Building CRUD Mobile App using Ionic 4, Angular 8

Building CRUD Mobile App using Ionic 4, Angular 8

A comprehensive Ionic 4 Angular 8 tutorial, learn to build CRUD (Create, Read, Update, Delete) Mobile Apps (Android/iOS)

A comprehensive Ionic 4 Angular 8 tutorial, learn to build CRUD (Create, Read, Update, Delete) Mobile Apps (Android/iOS)

The Angular 8 just released a few weeks ago, but Ionic 4 still using Angular 7. As usual, we will start this tutorial using Ionic CLI with the new version 5.

The Ionic 4 Angular 8 application flow will look like this. It just a regular CRUD (Create, Read, Update, Delete) function.

In this tutorial, we will use more Angular 8 than Ionic 4 components itself. So, if you are new to Hybrid Mobile Apps development using Ionic and familiar with Angular then this is your easy way to implement your Angular skill for Mobile App development.

The following tools, frameworks, and modules are required for this tutorial:

Remember always use the latest Ionic 4 and Angular 8 CLI to decrease compatibility issues

Before going to the main steps, we assume that you have to install Node.js. Next, upgrade or install new Ionic 4 CLI by open the terminal or Node command line then type this command.

sudo npm install -g ionic

You will get the latest Ionic 4 CLI in your terminal or command line. Check the version by type this command.

ionic -v
5.1.0

To update the Angular CLI, type this command.

sudo npm install -g @angular/cli

Now, the Angular version should be like this.

ng version
Angular CLI: 7.3.9
Create Ionic 4 Application and Update to Angular 8

We will be using Ionic CLI to create a new Ionic 4 application. Type this command to create it.

ionic start ionic4-angular8-crud --type=angular

The created Ionic 4 application still using Angular 7.2.2, for that we have to upgrade the Angular 7 to Angular 8. Go to the newly created folder then type this command using Angular CLI.

ng update @angular/cli @angular/core

If you get dependency incompatibility like below.

Package "@ionic/angular" has an incompatible peer dependency to "zone.js" (requires "^0.8.26", would install "0.9.1").
Incompatible peer dependencies found. See above.

Uninstall then install again the required dependency version.

npm uninstall --save zone.js
npm install --save zone.js

Then run again the Angular 8 update command. Next, run the Ionic 4 and Angular 7 app for the first time, but before run as lab mode, type this command to install @ionic/lab.

npm install --save-dev @ionic/lab
ionic serve -l

Now, open the browser and you will the Ionic 4 and Angular 8 app with the iOS, Android, or Windows view. If you see a normal Ionic 4 blank application, that's mean you ready to go to the next steps.

Install Angular 8 Material and CDK

For UI, we will use Angular 8 Material and CDK. To install Angular 8 Material and CDK, simply run this command.

ng add @angular/material

Type enter or yes for every question that showed up.

? Choose a prebuilt theme name, or "custom" for a custom theme: Deep Purple/Amber  [ Preview: h
ttps://material.angular.io?theme=deeppurple-amber ]
? Set up HammerJS for gesture recognition? Yes
? Set up browser animations for Angular Material? Yes

Next, register all required Angular Material CDK components or modules to app.module.ts. Open and edit that file then add this imports.

import { DragDropModule } from '@angular/cdk/drag-drop';
import { ScrollingModule } from '@angular/cdk/scrolling';

For Angular 8 Material, we will not import here but in each Ionic 4 Page Modules. Also, modify FormsModule import to add ReactiveFormsModule.

import { FormsModule, ReactiveFormsModule } from '@angular/forms';

Register the above modules to @NgModule imports.

imports: [
  BrowserModule,
  FormsModule,
  ReactiveFormsModule,
  IonicModule.forRoot(),
  AppRoutingModule,
  BrowserAnimationsModule,
  DragDropModule,
  ScrollingModule
],
Use Dynamic Imports for Angular 8 Route Configuration

Before change the Angular 8 Route configuration, we have to add the required Ionic 4 Page Module first. Type these commands to create them.

ionic g page product-detail
ionic g page product-add
ionic g page product-edit

We just added detail, add, and edit pages because the Product list will display in the Home Page Module. Next, open src/app/app-routing.module.ts then you will see the route modified and includes the page navigation. Next, we will modify this to match the new Angular 8 feature. Replace all route constant with this constant.

const routes: Routes = [
  { path: '', redirectTo: 'home', pathMatch: 'full' },
  { path: 'home', loadChildren: () => import('./home/home.module').then(m => m.HomePageModule)},
  { path: 'product-detail/:id', loadChildren: () => import('./product-detail/product-detail.module').then(m => m.ProductDetailPageModule)},
  { path: 'product-add', loadChildren: () => import('./product-add/product-add.module').then(m => m.ProductAddPageModule)},
  { path: 'product-edit/:id', loadChildren: () => import('./product-edit/product-edit.module').then(m => m.ProductEditPageModule)},
];

Next, modify tsconfig.json to change module and target.

{
  "compilerOptions": {
  …
  "module": "esnext",
  "moduleResolution": "node",
  …
  "target": "es2015",
  …
},
Create Ionic 4 Angular 8 RESTful API Service

To call RESTful API we will use Ionic 4 Angular Service using HttpClientModule. So, all CRUD call handle by Ionic 4 Angular 8 service that emitted the response by Observable and RXJS. Next, open and edit src/app/app.module.ts then add these imports to register HttpClientModule and FormsModule.

import { HttpClientModule } from '@angular/common/http';

Add it to @NgModule imports after BrowserModule.

imports: [
  BrowserModule,
  FormsModule,
  HttpClientModule,
  AppRoutingModule
  ...
],

We will use type specifier to get a typed result object. For that, create a new Typescript file src/app/product.ts then add these lines of Typescript codes.

export class Product {
  _id: number;
  prod_name: string;
  prod_desc: string;
  prod_price: number;
  updated_at: Date;
}

Next, generate an Ionic 4 Angular 8 service by typing this command.

ionic g service api

Next, open and edit src/app/api.service.ts then add these imports.

import { Observable, of, throwError } from 'rxjs';
import { HttpClient, HttpHeaders, HttpErrorResponse } from '@angular/common/http';
import { catchError, tap, map } from 'rxjs/operators';
import { Product } from './product';

Add these constants before the @Injectable.

const httpOptions = {
  headers: new HttpHeaders({'Content-Type': 'application/json'})
};
const apiUrl = 'http://localhost:3000/api/v1/products';

Inject HttpClient module to the constructor.

constructor(private http: HttpClient) { }

Add the error handler function.

private handleError(operation = 'operation', result?: T) {
  return (error: any): Observable => {
    console.error(error); // log to console instead
    return of(result as T);
  };
}

Add all CRUD (create, read, update, delete) functions of products data.

getProducts(): Observable {
  return this.http.get(apiUrl)
    .pipe(
      tap(product => console.log('fetched products')),
      catchError(this.handleError('getProducts', []))
    );
}

getProduct(id: any): Observable {
  const url = `${apiUrl}/${id}`;
  return this.http.get(url).pipe(
    tap(_ => console.log(`fetched product id=${id}`)),
    catchError(this.handleError(`getProduct id=${id}`))
  );
}

addProduct(product: Product): Observable {
  return this.http.post(apiUrl, product, httpOptions).pipe(
    tap((prod: Product) => console.log(`added product w/ id=${prod._id}`)),
    catchError(this.handleError('addProduct'))
  );
}

updateProduct(id: any, product: any): Observable {
  const url = `${apiUrl}/${id}`;
  return this.http.put(url, product, httpOptions).pipe(
    tap(_ => console.log(`updated product id=${id}`)),
    catchError(this.handleError('updateProduct'))
  );
}

deleteProduct(id: any): Observable {
  const url = `${apiUrl}/${id}`;

  return this.http.delete(url, httpOptions).pipe(
    tap(_ => console.log(`deleted product id=${id}`)),
    catchError(this.handleError('deleteProduct'))
  );
}
View List of Data

As we mention in the begining of this article, we will use existing Ionic 4 Home Page Module to display list of data. For that, open and edit src/app/home/home.page.ts then add/replace these imports.

import { Component, OnInit } from '@angular/core';
import { LoadingController } from '@ionic/angular';
import { ActivatedRoute, Router } from '@angular/router';
import { ApiService } from '../api.service';
import { Product } from '../product';
import { CdkDragDrop, moveItemInArray } from '@angular/cdk/drag-drop';

Next, add Angular 8 OnInit implementation to the HomePage Class name.

export class HomePage implements OnInit

Next, add the constructor then inject those modules to the constructor.

constructor(
  public api: ApiService,
  public loadingController: LoadingController,
  public router: Router,
  public route: ActivatedRoute) { }

Remove all default generated variable, function and constructor body if exists then add this variable before the constructor for hold classroom data that get from the service.

products: Product[] = [];

Add function for getting Product list from API.

async getProducts() {
  const loading = await this.loadingController.create({
    message: 'Loading...'
  });
  await loading.present();
  await this.api.getProducts()
    .subscribe(res => {
      this.products = res;
      console.log(this.products);
      loading.dismiss();
    }, err => {
      console.log(err);
      loading.dismiss();
    });
}

Add Angular 8 init function after the constructor for call above function.

ngOnInit() {
  this.getProducts();
}

Add function for the new Angular 8 CDK Drag&Drop.

drop(event: CdkDragDrop) {
  moveItemInArray(this.products, event.previousIndex, event.currentIndex);
}

Next, because we will use the new Angular 8 CDK features. We should add modules for it to src/app/home/home.module.ts then add these imports.

import { ScrollingModule } from '@angular/cdk/scrolling';
import { DragDropModule } from '@angular/cdk/drag-drop';

Register to @NgModule imports array.

imports: [
  IonicModule,
  CommonModule,
  FormsModule,
  ScrollingModule,
  DragDropModule,
  RouterModule.forChild([{ path: '', component: HomePage }])
],

Next, open and edit src/app/home/home.page.html then replace all HTML tags with this.


  
    Home
  



  
    
      
      {{p.prod_name}}
      
        {{p.prod_price | currency}}
      
    
  

Finally, give this page a style by open and edit src/app/home/home.page.scss then replace all SCSS codes with these.

.example-viewport {
  height: 100%;
  width: 100%;
  border: none;
}

.example-item {
  min-height: 50px;
}
View Data Details and Add Delete Function

Every time you click the list item in the List of data, you will be redirected to Details tab including the ID of the selected data. Open and edit src/app/product-detail/product-detail.page.ts then add/replace this imports.

import { Component, OnInit } from '@angular/core';
import { AlertController } from '@ionic/angular';
import { ApiService } from '../api.service';
import { ActivatedRoute, Router } from '@angular/router';
import { Product } from '../product';

Inject above modules to the constructor.

constructor(
  public api: ApiService,
  public alertController: AlertController,
  public route: ActivatedRoute,
  public router: Router) {}

Add the variables before the constructor for hold Product data and Angular 8 Loading Spinner.

product: Product = { _id: null, prod_name: '', prod_desc: '', prod_price: null, updated_at: null };
isLoadingResults = false;

Add an asynchronous function to getting Product detail from API.

async getProduct() {
  if (this.route.snapshot.paramMap.get('id') === 'null') {
    this.presentAlertConfirm('You are not choosing an item from the list');
  } else {
    this.isLoadingResults = true;
    await this.api.getProduct(this.route.snapshot.paramMap.get('id'))
      .subscribe(res => {
        console.log(res);
        this.product = res;
        this.isLoadingResults = false;
      }, err => {
        console.log(err);
        this.isLoadingResults = false;
      });
  }
}

Add an asynchronous function for display an alert.

async presentAlertConfirm(msg: string) {
  const alert = await this.alertController.create({
    header: 'Warning!',
    message: msg,
    buttons: [
      {
        text: 'Okay',
        handler: () => {
          this.router.navigate(['']);
        }
      }
    ]
  });

  await alert.present();
}

Call get product function from Angular 8 init function.

ngOnInit() {
  this.getProduct();
}

Add the functions to delete the data.

async deleteProduct(id: any) {
  this.isLoadingResults = true;
  await this.api.deleteProduct(id)
    .subscribe(res => {
      this.isLoadingResults = false;
      this.router.navigate([ '/home' ]);
    }, err => {
      console.log(err);
      this.isLoadingResults = false;
    });
}

Add a function to navigate to the Edit Product page.

editProduct(id: any) {
  this.router.navigate([ '/product-edit', id ]);
}

Next, open and edit src/app/details/details.page.html then replace all HTML tags with this.


  
    
      
    
    Product Details
  



  
    <div class="example-loading-shade"
          *ngIf="isLoadingResults">
      
    
    
      
        ## {{product.prod_name}}

        {{product.prod_desc}}
      
      
        
          Product Price:
          {{product.prod_price}}
          Updated At:
          {{product.updated_at | date}}
        
      
      
        edit
        delete
      
    
  

Finally, give this page a style by open and edit src/app/product-detail/product-detail.page.scss then replace all SCSS codes with these.

.example-container {
  position: relative;
  padding: 5px;
  height: 100%;
  background-color: aqua;
}

.example-loading-shade {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 56px;
  right: 0;
  background: rgba(0, 0, 0, 0.15);
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mat-flat-button {
  margin: 5px;
}
Create a Form to Add Data using Angular 8 Material

To create a form for adding a Product Data using Angular 8 Material, open and edit src/app/product-add/product-add.page.ts then add these imports.

import { Router } from '@angular/router';
import { ApiService } from '../api.service';
import { FormControl, FormGroupDirective, FormBuilder, FormGroup, NgForm, Validators } from '@angular/forms';

Inject above modules to the constructor.

constructor(
  private router: Router,
  private api: ApiService,
  private formBuilder: FormBuilder) { }

Declare variables for the Form Group and all of the required fields inside the form before the constructor.

productForm: FormGroup;
prod_name = '';
prod_desc = '';
prod_price: number = null;
isLoadingResults = false;

Add initial validation for each field in the ngOnInit function.

this.productForm = this.formBuilder.group({
  'prod_name' : [null, Validators.required],
  'prod_desc' : [null, Validators.required],
  'prod_price' : [null, Validators.required]
});

Create a function for submitting or POST product form.

onFormSubmit() {
  this.isLoadingResults = true;
  this.api.addProduct(this.productForm.value)
    .subscribe((res: any) => {
        const id = res._id;
        this.isLoadingResults = false;
        this.router.navigate(['/product-details', id]);
      }, (err: any) => {
        console.log(err);
        this.isLoadingResults = false;
      });
}

Next, add this import for implementing ErrorStateMatcher.

import { ErrorStateMatcher } from '@angular/material/core';

Create a new class before the main class @Components.

/** Error when invalid control is dirty, touched, or submitted. */
export class MyErrorStateMatcher implements ErrorStateMatcher {
  isErrorState(control: FormControl | null, form: FormGroupDirective | NgForm | null): boolean {
    const isSubmitted = form && form.submitted;
    return !!(control && control.invalid && (control.dirty || control.touched || isSubmitted));
  }
}

Instantiate that MyErrorStateMatcher as a variable in the main class.

matcher = new MyErrorStateMatcher();

Before modifying the HTML file, we have to register all Angular 8 Material files by open and edit src/app/product-add/product-add.module.ts then add these imports.

import {
  MatInputModule,
  MatPaginatorModule,
  MatProgressSpinnerModule,
  MatSortModule,
  MatTableModule,
  MatIconModule,
  MatButtonModule,
  MatCardModule,
  MatFormFieldModule } from '@angular/material';

Declare that imported modules to then @NgModule imports array.

imports: [
  ...
  MatInputModule,
  MatPaginatorModule,
  MatProgressSpinnerModule,
  MatSortModule,
  MatTableModule,
  MatIconModule,
  MatButtonModule,
  MatCardModule,
  MatFormFieldModule
],

Next, open and edit src/app/product-add/product-add.component.html then replace all HTML tags with this.


  
    
      
    
    Product Add
  



  
    <div class="example-loading-shade"
         *ngIf="isLoadingResults">
      
    
    
      
        
          <input matInput placeholder="Product Name" formControlName="prod_name"
                 [errorStateMatcher]="matcher">
          
            Please enter Product Name
          
        
        
          <input matInput placeholder="Product Desc" formControlName="prod_desc"
                 [errorStateMatcher]="matcher">
          
            Please enter Product Description
          
        
        
          <input matInput placeholder="Product Price" formControlName="prod_price"
                 [errorStateMatcher]="matcher">
          
            Please enter Product Price
          
        
        
          save
        
      
    
  

Finally, open and edit src/app/product-add/product-add.component.scss then add this SCSS codes.

.example-container {
  position: relative;
  padding: 5px;
  height: 100%;
  background-color: aqua;
}

.example-form {
  min-width: 150px;
  max-width: 500px;
  width: 100%;
}

.example-full-width {
  width: 100%;
}

.example-full-width:nth-last-child(0) {
  margin-bottom: 10px;
}

.button-row {
  margin: 10px 0;
}

.mat-flat-button {
  margin: 5px;
}

.example-card {
  margin: 5px;
}
Create a Form to Edit Data using Angular 8 Material

To create a Form of Edit Product Data using Angular 8 Material, open and edit src/app/product-edit/product-edit.page.ts then add these lines of imports.

import { Router, ActivatedRoute } from '@angular/router';
import { ApiService } from '../api.service';
import { FormControl, FormGroupDirective, FormBuilder, FormGroup, NgForm, Validators } from '@angular/forms';
import { ErrorStateMatcher } from '@angular/material/core';

Add a new Class before the @Component that handles the error message in the HTML form.

/** Error when invalid control is dirty, touched, or submitted. */
export class MyErrorStateMatcher implements ErrorStateMatcher {
  isErrorState(control: FormControl | null, form: FormGroupDirective | NgForm | null): boolean {
    const isSubmitted = form && form.submitted;
    return !!(control && control.invalid && (control.dirty || control.touched || isSubmitted));
  }
}

Next, add these lines of variables to the main Class before the constructor.

productForm: FormGroup;
_id = '';
prod_name = '';
prod_desc = '';
prod_price: number = null;
isLoadingResults = false;
matcher = new MyErrorStateMatcher();

Inject the constructor params with these modules.

constructor(
  private router: Router,
  private route: ActivatedRoute,
  private api: ApiService,
  private formBuilder: FormBuilder) { }

Initialize the form group with the form controls of the product form and call the product detail data in the Angular 8 ngOnInit function.

ngOnInit() {
  this.getProduct(this.route.snapshot.params['id']);
  this.productForm = this.formBuilder.group({
    'prod_name' : [null, Validators.required],
    'prod_desc' : [null, Validators.required],
    'prod_price' : [null, Validators.required]
  });
}

Create a new Angular 8 function to call the product data by ID.

getProduct(id: any) {
  this.api.getProduct(id).subscribe((data: any) => {
    this._id = data._id;
    this.productForm.setValue({
      prod_name: data.prod_name,
      prod_desc: data.prod_desc,
      prod_price: data.prod_price
    });
  });
}

Create a new Angular 8 function that handles the form submission to save data to the REST API.

onFormSubmit() {
  this.isLoadingResults = true;
  this.api.updateProduct(this._id, this.productForm.value)
    .subscribe((res: any) => {
        const id = res._id;
        this.isLoadingResults = false;
        this.router.navigate(['/product-details', id]);
      }, (err: any) => {
        console.log(err);
        this.isLoadingResults = false;
      }
    );
}

Add a function to navigate to the Product Detail page.

productDetails() {
  this.router.navigate(['/product-details', this._id]);
}

Before modifying the HTML file, we have to register all Angular 8 Material files by open and edit src/app/product-edit/product-edit.module.ts then add these imports.

import {
  MatInputModule,
  MatPaginatorModule,
  MatProgressSpinnerModule,
  MatSortModule,
  MatTableModule,
  MatIconModule,
  MatButtonModule,
  MatCardModule,
  MatFormFieldModule } from '@angular/material';

Declare that imported modules to then @NgModule imports array.

imports: [
  ...
  MatInputModule,
  MatPaginatorModule,
  MatProgressSpinnerModule,
  MatSortModule,
  MatTableModule,
  MatIconModule,
  MatButtonModule,
  MatCardModule,
  MatFormFieldModule
],

Next, open and edit src/app/product-edit/product-edit.page.html then replace all HTML tags with these.


  
    
      
    
    Product Edit
  



  
    <div class="example-loading-shade"
         *ngIf="isLoadingResults">
      
    
    
      
        
          <input matInput placeholder="Product Name" formControlName="prod_name"
                 [errorStateMatcher]="matcher">
          
            Please enter Product Name
          
        
        
          <input matInput placeholder="Product Desc" formControlName="prod_desc"
                 [errorStateMatcher]="matcher">
          
            Please enter Product Description
          
        
        
          <input matInput placeholder="Product Price" formControlName="prod_price"
                 [errorStateMatcher]="matcher">
          
            Please enter Product Price
          
        
        
          save
        
      
    
  

Finally, add some styles for this page by open and edit src/app/product-edit/product-edit.page.scss then replace all SCSS codes with these.

.example-container {
  position: relative;
  padding: 5px;
  height: 100%;
  background-color: aqua;
}

.example-form {
  min-width: 150px;
  max-width: 500px;
  width: 100%;
}

.example-full-width {
  width: 100%;
}

.example-full-width:nth-last-child(0) {
  margin-bottom: 10px;
}

.button-row {
  margin: 10px 0;
}

.mat-flat-button {
  margin: 5px;
}

.example-card {
  margin: 5px;
}
Run and Test the Whole Ionic 4 Angular 8 Mobile Apps

Before running Ionic 4 Angular 8 Mobile Apps we have to start the MongoDB server and Node/Express.js REST API server. Type these commands in the separate Terminal/CMD tabs.

mongod
nodemon

Now, we have to run the Ionic 4 Angular 8 Mobile Apps in the browser using this command.

ionic serve -l

And here we go, the full Ionic 4 Angular 8 Mobile Apps CRUD functions.

That it's, the comprehensive step by step tutorial of Ionic 4 Angular 8 CRUD Mobile Apps. You can find the full source code from our GitHub.

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Is Low-code or no-code development is future of mobile app development

Is Low-code or no-code development is future of mobile app development

Mobile app development has skyrocketed over these years with the increasing demand of mobile apps for a variety of purposes like entertainment, banking, weather update, health, booking movie tickets, booking a taxi etc. With the latest...

Mobile app development has skyrocketed over these years with the increasing demand of mobile apps for a variety of purposes like entertainment, banking, weather update, health, booking movie tickets, booking a taxi etc. With the latest technologies adopted by mobile app development services, there are different app development approaches which are being practiced. Among them is low-code or no-code development. But will it be the future of mobile app development? Will any mobile application development company start taking this approach as the primary one. Let’s try to find a detailed answer to this question.

But first, let’s understand what this approach exactly is? Well, it is a streamlined approach which involves swift design as well as development with minimal coding, generally relying on different third-party APIs.

Even though there isn’t any single definition of no-code or low-code development because it is actually more of a mindset rather than something which can be directly measured, this mindset has certainly led to a vast community mushrooming up with this mentality. Android app development services are rapidly adopted by this approach. Low-code app innovators are rapidly disrupting all types of various industries. There are a plethora of benefits to these low code platforms and let’s look at this.

1. Less Number of Bugs

It is pretty evident that less code actually means fewer bugs. As simple as that. The entire bug testing phase is actually a major part of modern and latest application development. It is quite inevitable that various issues will come up if there is actually enough code present there. But the best thing regarding low code platforms is that there’s certainly less to test. Also, when they actually tap into APIs, those particular APIs are actually tested by other people.

Lesser number of bugs is better for both users, as well as developers since less amount of time, will be taken up with bug-fixes and troubleshooting. Also, the fast pace of this development approach actually means that if in any case a bug is found, it is generally better just to develop a new iteration rather than fixing it.

2. Significant Lower Costs

Among the most obvious reasons for why you would actually opt for any low code platform is that in reality, low code results in lower cost. Low code development leads to faster app development which saves a lot of time and as a result, lower cost.

It's not only good for companies but also for developers. It certainly cut out the intermediaries, and while they charge less, they use fewer resources and finally come out on top. It is fun for developers because it stops them from actually finding themselves stuck on one particular project which seems to last forever. This is why most of the companies hire app developer who is a well-versed with low-code development.

3. Better Accessibility

The lesser amount of code an application uses, the lesser bandwidth is needed to download it as well as run it. This is quite good news for the people who are based in rural areas or in different developing countries where access to the internet isn’t as prevalent as Western countries. Also, as low code applications can easily be created quite easily than a traditional app, they can easily be released much more swiftly and at a much lower price, and sometimes for free. iPhone app development services follow this approach because it will help in increasing the uptake of their apps as it reduces the entry barrier for every person from lower-income families.

Innovative Development Approach

Among the most promising instances of a low-code or no-code platform is Uber. The apps tap into Google for Maps, Dropbox for storage, Braintree for payments and much more. The most interesting thing about this is that app programming interfaces of APIs which Uber actually relies upon are easily available to anyone who wishes to use them. Uber took those APIs and then used them to create, which was new without requiring to develop each of those particular individual elements, all by themselves. They developed their own brand on top of it by means of looking at how they could actually differentiate themselves from the rest of the others. Mobile app development services should follow this example to create their own low code mobile app which disrupts the market.

The best thing about this is that it inspires innovation. At present, the marketplace actually decides, and only the best applications rise to the top. Also, low code development easily allows developers to iterate much more quickly and can aim for higher more.

The Role of Artificial Intelligence (AI)

Artificial Intelligence is certainly making big waves in different businesses, and as this technology improves further, it will find its way in different other uncharted areas. Among those areas is the low code app development, where it comes in quite useful for a wide range of tasks and actions including the integration of various data sources or just making sense of an entire unstructured or semi-structured data.

Artificial Intelligence is quite great at analysing and conducting trial and error. Hence, it won’t be quite long until the usage of AI becomes quite a standard part of the low code app development. A mobile application development company can find ways to reduce the total amount of code that it is using through AI and flagging potential and possible improvements.

Conclusion

It is quite certain that low-code or no-code app development is the future of app development for one of the simplest reasons that it is quite easier as well as faster and efficiently uses time. It actually doesn’t matter whether Android app development services or iPhone app development services are on-board with this particular change or not. This is quite inevitable as this approach is the path of least resistance. Also, as the inherent demand for low code platforms keeps in growing, developers will certainly find themselves to adopt it.

It is quite a great news as it will push the developers of mobile application development services to become the best. Also, there won’t be any time to redoing it to create the same thing, or any room for sloppy code as well as lengthy development processes which makes the mobile apps redundant even before they are actually finished. Hence, low-code or no-code development will certainly lead the future of mobile app development, and mobile app developers certainly have to get on the bandwagon, one way or the other.

Mobile App Development Company India | Ecommerce Web Development Company India

Mobile App Development Company India | Ecommerce Web Development Company India

Best Mobile App Development Company India, WebClues Global is one of the leading web and mobile app development company. Our team offers complete IT solutions including Cross-Platform App Development, CMS & E-Commerce, and UI/UX Design.

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