Flutter vs React Native: The Ultimate Comparison

Out of various frameworks, businesses and startups prefer using Flutter and React Native to develop mobile apps.

Both frameworks are widely popular and allow you to build native-like apps effectively.

If you also want to develop mobile apps using Flutter or React Native but you might have questions like these:
What is the difference between Flutter and React Native? 
Which cross-platform framework to choose for the project in 2021?

We have researched both frameworks and provide a comprehensive guide on Flutter vs. React Native here.

#flutter #react-native #cross-platform #frameworks #hybridapps #mobile-apps #appdevelopment 

Custom Animation in Flutter

And how to apply it effectively.

Hi, everyone. This is  Yuşa and I am working at  WeWALK as Software Engineer. In the near future, I started to learn Flutter and really liked it. I think, one of the charming concepts of Flutter is animation. In this story, we will look at the animation and how to customize it. You can follow the same methods to any of your projects to customize an animation. So, let’s look at what we can do with it.

Initializing AnimationController

Photo by Federico Vitale on Unsplash

First of all, we will define the AnimationController to animate what we want.

late AnimationController controller;

We use the keyword “late” as we will initialize the controller in initState method, it did not have to be immediately initialized.

#flutter #dart #animation #cross

What is CrossPad (CROSS) | What is CrossPad Finance token | What is CROSS token

What is CrossPad?

CrossPad — the First Native Multi Chain Launchpad

The first Native Decentralized Multi Chain-powered launchpad, to vanish the single-chain limits of a capital raise for ambitious Multi Chain projects.

The eternal blockchain trilemma

The blockchain trilemma is a concept coined by Vitalik Buterin that proposes a set of three main issues that developers encounter when building blockchains.

More often than not, creators are forced to sacrifice one ‘aspect’ for the sake of the other two.

Decentralization: Rather than being managed by a single entity, blockchains distribute control over the network equally to all participants.

Security: Blockchain networks should have ironclad defenses that prevent malicious entities from taking over.

Scalability: Blockchains should support an enormous number of transactions and users without faltering by increasing fees and transaction times.

For some in the industry, achieving all three aspects is an impossible feat that will never be done, at least in the near future.

However, there are still ambitious developers who believe that blockchain networks can have all three and then some.

Ethereum is the most decentralized and secure blockchain ever, but it has become too expensive and slow.

On the other hand with Binance Smart Chain, you can’t avoid obvious ‘corporate chain’ trade-offs: centralization, the shady process of validation, suspiciously low fees.

Other blockchains, such as Houbi Eco Chain And Matic, are born and constantly growing to bring solutions to the problems with the two largest smart-contract-based chains.

There is not a winner, each of them is valid for some reason or other, and investors move their capital by choosing the one that fits better their ideologies and needs.

But when it comes to a new project and its sale phase, the similarity of the blockchains and the single-chain limit make it limited to having to choose which chain to base its work on, giving up the benefits of a Multi Chain based sale and also limiting investment opportunities for people on other blockchains.

CrossPad is here to change the game, definitively.

A REVOLUTIONARY MULTI CHAIN PROTOCOL

CrossPad is the solution for Multi Chain oriented projects, being the bridge to a new organic way of fundraising across the EVM based blockchains.

Launch your project through our platform and collect $ETH, $BNB,$HECO,$MATIC.

Multi Chain sales:

Expand your fundraising horizons with our platform. Defeat the classic single-chain limit, choose our multi-chain protocol (ETH, BNB, HECO, MATIC) to attract investors from all over the crypto community.

Multi Chain wallet connection:

Connect several wallets from different blockchains with a single click.

Our platform will organically synchronize all your assets to have faster access to all the functions hosted by the CrossPad team.

Multi Chain instant swap and staking:

Swap and stake in a revolutionary way on our platform.

Use our No-Fee blockchain bridge to manage your funds in the most decentralized way possible, stake your assets and claim the reward you prefer with our multichain pools.

COMMUNITY ORIENTED TOKEN FEATURES

• Proportionate levels of DAO Governance:
• Holding a specific amount of $CROSS will allow you to vote for different decisions: the more you hold, the higher your impact will be on our development; the community will decide for fees, projects hosted on the platform, updates, and many others.
• Dynamic Tier System:
• Hold and Stake $CROSS to join our Tier System: most of the actual launchers have static tiers which can become obsolete also in the middle of a sale, giving uncertainties that reflect on the token price; in order to prevent this annoying phenomenon, we are bringing a new dynamic system that adapts to every market situation and still guarantees a fair pool allocation for the $CROSS holders.
• Automatic liquidity:
• Our smart contract ensures that the pre-set initial DEX liquidity of a project pool will be viewable from the pool itself by everyone before it opens. The smart contract also guarantees that the liquidity will be automatically added and locked.

IMPROVED SAFETY WITH ADVANCED SECURITY VERIFICATIONS

Users safety should always be the main goal for a project, and when it comes to the blockchain, and in IDOs in particular, the chances of having bad experiences, being robbed, and losing funds are particularly high for the newcomers, but sometimes also for expert users.

Our Advanced Security Check will prevent every investor to experience something like that.

CrossPad, through its partnerships, will offer Doxxing and Auditing services in the early stages of projects which will pass our quality check.

Then in the post-sale phase, we will also cover the Liquidity Lock process, securing a safe environment for our users but also for traders on decentralized exchanges.

Roadmap

CrossPad is the solution for Multi Chain oriented projects, being the bridge to a new organic way of fundraising across the EVM based blockchains.

We’re excited to release the official roadmap for the upcoming year, in which we outlined every CrossPad platform upgrade and our plans for the project development.

In particular, our main goal is to achieve the integration of 4 Blockchains in our platform by the end of the year.

The Binance Smart Chain will be our first supported blockchain, Ethereum will follow right after the IDO. Matic will be integrated during Q3 while HECO during Q4.

Q2 will be the most intense quarter since a lot of things will happen: Starting from the achieved goals, like $CROSS Smart Contract and Audit (we will publish it in the next few days), going to Private Seed, Presale, IDO and CoinGecko/CoinMarketCap listings.

followed by the first project’s IDOs successfully hosted using our innovative tier-free allocation system, which we will better explain in another Medium post.

During the IDO period, we will announce the first partnership and start an intense marketing campaign to spread awareness about our launchpad and attract more investors and consequently more valid projects.

Tokenomics

As written on our Website, $CROSS will play a crucial role for investors and next projects.

DAO GOVERNANCE

Starting from the DAO Features, $CROSS community will be the real head of the project, deciding for future projects hosted on our platform, fees, marketing proposal, platform updates and more.

TIER-FREE SYSTEM

However, the revolutionary role that $CROSS will bring to the cryptoworld is the Tier-Free System, giving value to every single token held by our investors, defying the obsolete concept of static tiers.

We will talk about that more specifically in the next Medium post, coming tomorrow.

PRIVATE SEED ROUND

Together with the tokenomics we announce that our Private Seed Round is live, and we are evaluating several requests from Capital Investors.

How and Where to Buy CrossPad (CROSS)?

CROSS token is now live on the Binance mainnet. The token address for CROSS is 0x5b6ef1f87d5cec1e8508ddb5de7e895869e7a4a3. Be cautious not to purchase any other token with a smart contract different from this one (as this can be easily faked). We strongly advise to be vigilant and stay safe throughout the launch. Don’t let the excitement get the best of you.

Just be sure you have enough BNB in your wallet to cover the transaction fees.

You will have to first buy one of the major cryptocurrencies, usually either Bitcoin (BTC), Ethereum (ETH), Tether (USDT), Binance (BNB)…

We will use Binance Exchange here as it is one of the largest crypto exchanges that accept fiat deposits.

Once you finished the KYC process. You will be asked to add a payment method. Here you can either choose to provide a credit/debit card or use a bank transfer, and buy one of the major cryptocurrencies, usually either Bitcoin (BTC), Ethereum (ETH), Tether (USDT), Binance (BNB)…

☞ SIGN UP ON BINANCE

Step by Step Guide : What is Binance | How to Create an account on Binance (Updated 2021)

Once finished you will then need to make a BTC/ETH/USDT/BNB deposit to the exchange from Binance depending on the available market pairs. After the deposit is confirmed you may then purchase CROSS from the website: https://www.crosspad.finance/whitelist

The top exchange for trading in CROSS token is currently PancakeSwap (V2)

Contract BSC: 0x5b6ef1f87d5cec1e8508ddb5de7e895869e7a4a3

There are a few popular crypto exchanges where they have decent daily trading volumes and a huge user base. This will ensure you will be able to sell your coins at any time and the fees will usually be lower. It is suggested that you also register on these exchanges since once CROSS gets listed there it will attract a large amount of trading volumes from the users there, that means you will be having some great trading opportunities!

Top exchanges for token-coin trading. Follow instructions and make unlimited money

☞ https://www.binance.com
 ☞ https://www.bittrex.com
 ☞ https://www.poloniex.com
 ☞ https://www.bitfinex.com
 ☞ https://www.huobi.com

Find more information CROSS

☞ Website ☞ Explorer ☞ Social Channel ☞ Social Channel 2 ☞ Social Channel 3 ☞ Message Board ☞ Documentation ☞ Coinmarketcap

🔺DISCLAIMER: The Information in the post isn’t financial advice, is intended FOR GENERAL INFORMATION PURPOSES ONLY. Trading Cryptocurrency is VERY risky. Make sure you understand these risks and that you are responsible for what you do with your money.

🔥 If you’re a beginner. I believe the article below will be useful to you

⭐ ⭐ ⭐ What You Should Know Before Investing in Cryptocurrency - For Beginner ⭐ ⭐ ⭐

I hope this post will help you. Don’t forget to leave a like, comment and sharing it with others. Thank you!

#blockchain #bitcoin #cross #crosspad

Top 7 Cross Platform Mobile App Development Tools - Solace Infotech Pvt Ltd

These days businesses from various industries use apps for seamless management, reach more customers and deliver the best service to their customers. So it is important that such applications run seamlessly on multiple platforms like iOS, Android and Windows. Using the cross platform mobile development approach, one can create such solutions quickly and cost effectively. There are lots of cross platform app development tools to build a good app. But if you want to build a successful app, you should choose the best tool by considering certain factors. There are four main factors that should influence your decision.

Speed Considerations
Feature Support
Framework Risk
Development Cost
Let’s see details of top 7 cross platform mobile development tools.

Top 7 Cross Platform Mobile App Development Tools-

1. Xamarin-
It is a leading free, open-source platform for building hybrid mobile apps. This popular microsoft cross platform mobile app framework relies on C# programming language complemented with .NET framework and is available under the MIT license as a part of Visual Studio. Its development toolset includes the following components:

• Xamarin SDKs
• Xamarin Studio/Visual Studio (its own IDE)
• Xamarin Test Cloud
• Xamarin.Mac to build native Mac apps
  Xamarin allows you to build apps for various platforms like iOS, Android and Windows by using a single .net code. One of the best thing about Xamarin is, all apps built on it look and feel like native apps and hence it uses the native interfaces that work the same way a user wants to use them. With the use of Xamarin, you can give your app a platform-specific hardware boost so as to achieve performance like native apps.

Xamarin works on both Mac and PC systems and offers you tools such as debugging, UI design tools, and code editing.

2. Flutter-

know more at- https://solaceinfotech.com/blog/top-7-cross-platform-mobile-app-development-tools/https://solaceinfotech.com/blog/top-7-cross-platform-mobile-app-development-tools/

#cross #platform #apps #mobile-apps #software

All You Need To Know About Cross-Platform App Development - Solace Infotech Pvt Ltd

In this fast-paced world, the mobile app market is expanding very rapidly. To make your app visible and popular in such a complex scenario, you should be very particular about the approach being followed for mobile app development. Cross platform development provides a way to develop mobile apps that can run on various platforms, hence it becomes popular among developers’ communities. In the cross platform app development, programming is done only once to support various platforms like Android, ios or windows. If you are thinking of building a mobile app, then you cross platform app development will be best for you. Let us see the details of cross platform app development.

What Is Cross Platform App Development?

t is a process of building software applications that can run on various platforms, devices and operating systems. Day by day demand for software products and service is increasing hence developing an app can be a complex task. There are some challenges that developers face like- development tools, SDKs, operating systems, various screen sizes etc. to rapidly develop and changing technology.

Cross platform apps can reach a huge target audience with uniform UI and functionalities similar to native experience. Cross platform apps are best for startups and mid-level companies because they are developed rapidly, cost-effective and have comparatively less time-to-market. Also, companies can rapidly deliver products with improvements in quality standards. Cross platform app development can immediately remove the dissimilarities between OS platforms in its UI and UX.

Challenges In Cross Platform App Development-

Over time, cross-platform development become more powerful, adaptable as well as flexible with the help of emerging technologies and advancements. Still there are few challenges while developing a cross platform app. There are limited tools and technologies available for cross-compliance of apps. There are some user experience complaints registered for performance based issues. Talking about the security concerns, If your app manages corporates and users data, you should not opt for cross platform apps.

Difference Between Native Apps And Cross Platform Apps-

Native apps can work only for a single operating system whereas cross-platform apps can work for multiple operating systems. For a specific operating system, like java for android and objective c for ios, native apps use particular programming languages. Also, native apps are specially made to match the layout and UI. Functions in it use the maximum advantage of mobile platforms. For startups, native apps can prove indeed costly because they can run on a single platform only. And hence indirectly increases the development cost. So startups prefer cross platform apps.

Cross platform apps are cheaper and have more advantages than native apps. For native apps platform SDK enables access to the device’s API without any issues. In cross-platform applications, there is no guaranteed access to all device APIs. Native applications are more consistent with the UI components, while cross-platforms applications have limited consistency with the devices’ UI components.

Hence, instead of using native apps and developing multiple duplicate versions, startups prefer cross platform apps only. Developers have found a wide range of tools and technologies that can help to create cross-platform apps.

Benefits Of Cross Platform App Development-

1. Wider Market Reach-
More supported platform means more market reach. And cross platform apps supports multiple platforms hence they can get more reach in the market.

2. Single Code Base-
With cross platform app development, you can use same source code to deploy your app to multiple platforms like android, ios, windows, Mac, Linux and embedded platforms. It reduces the efforts to design, develop, test, update and maintain app.

3. Less Time And Money-
With cross platform app development, apps can be built with a small team, single skillset, with one framework for all platforms. The single codebase is used to build cross platform apps, it saves a lot of time and money.

4. Prototyping-
As the development process turns out to be quicker on account of cross-platform application development, prototyping becomes simple, faster, and effective. Quick prototyping can ensure that the development process is going faster, and according to the pre-decided flow. This leads to the appropriate development.

5. Simple Cloud Integration-
One of the best benefit of cross-platform apps is their compatibility with integration of multiple plugins. The plugins for cloud integration are compatible and so scalability and functionality can be increased as a single source code is used to integrate various plugins and cloud functionalities.

6. Easy Maintenance & Deployment-
As there is just a single application that is developed for different platforms, it is easy to maintain it and deploy any changes in the code. Updates can be easily deployed across all the platforms and devices.

Cross-Platform App Development Frameworks-

1. Flutter-
It is an open-source and free cross platform framework maintained by google which helps to create native interfaces android and ios. Hot reloading feature helps developers to see changes quickly in code. Flutter doesn’t support Apple TV and Android TV. While comparing to native development, flutter lacks in ready to implement functionalities.

You can also know the reasons to choose Flutter for cross platform app development at- Why choose Flutter for cross platform app development?

2. Xamarin-
Xamarin was founded in 2011 and acquired by Microsoft in 2016. It can work seamlessly with the platforms like Android and iOS. Xamarin makes use of a single tech stack for rapid development and shares more than 75% of your code across platforms. It is costly for enterprises but free of cost for startups and individual firms. If your app needs heavy graphics, Xamarin should not be your choice as it uses different method for visually laying screens. Also it offers limited access to some important libraries.

3. Ionic-
Know more at- https://solaceinfotech.com/blog/all-you-need-to-know-about-cross-platform-app-development/https://solaceinfotech.com/blog/all-you-need-to-know-about-cross-platform-app-development/

#cross #paltform #apps #technology #software

The Dynamics of Cross Platform App Development in 2021 - Prismetric

The modern-day business world is very dynamic, and it takes a lot of innovative work to survive and thrive in it. Moreover, as mobile apps have become a vital cog that defines business success, choosing the app development mode wisely is essential. Here, cross-platform app development comes as the rescuer for businesses as well as app development companies.

The concept of cross-platform development has grown by leaps and bounds in the last few years. Since 2020, businesses are looking for cost-effective ways to reach their target audience and provide them with the perfect platform. It enables the cross platform app developers to employ the WORA (Write Once, Run Anytime) technique across all the leading platforms.

Besides being cost-effective, hybrid app development also reduces the time taken for app development without compromising on the app quality. As an expert Cross-platform app development company, we have the expertise to provide the required solution to the clients.

Unlike native mobile apps, cross-platform apps are designed to work on any device. As Bruce Lee once said, ‘Be water, my friend,’ you can utilize cross-platform apps in any of your projects, irrespective of the mobile OS.

Therefore, it is time to dig deep and understand the dynamics of cross-platform app development in 2021.

Benefits of cross-platform app development for businesses
Besides its versatility, hybrid app development can prove to be a catalyst that would increase the ROI of your business. Some of the significant benefits of including cross-platform apps in your business are:

Straightforward implementation
Cross-platform app frameworks render solutions to developers, enabling them to make the code changes (if needed) quickly. For example, with the help of a tool named Appcelerator, the developers can quickly write the codes in HTML5. These codes can be easily converted to various platforms and are used as per requirement.

The developers can efficiently utilize their known resources and translate them according to the platform.

Quicker updates
Unlike the native iOS app development or Android app development process, it is easier to get updates in cross-platform app development. The reason behind this is that cross-platform apps are accessed via the internet. Thus, the individual users don’t need to download each update, and thus, the maintenance cost is less.

Lesser Codes
As the written codes can be reused for various platforms, the developers don’t have to waste their time writing fresh ones for each platform or device. As the repetitive tasks are cut out, struggle in the process is eliminated.

Through cross-platform app development, the businesses can reap rich benefits as lesser codes mean lesser money invested in maintaining them. Thus, along with reducing the app development cycle time, cross-platform app frameworks don’t dig a hole in the entrepreneur’s pocket.

Since the cross-platform app development process is very cost-effective, budding entrepreneurs can easily access it.

Accuracy and uniformity
The main aim behind any application development is to render the best possible customer experience to the users. To achieve this, you need to have an app that runs with equal precision on all mobile OS. Hiring a cross-platform app development company will ensure that the app’s uniformity is maintained and it is scalable on all the leading mobile OS platforms.

Modern-day users will not think twice before switching the product if they find your application cumbersome and inefficient. Thus, the new-age businesses must be on the top of their mark, and cross-platform applications will provide them.

Read more The-dynamics-of-cross-platform-app-development

#cross #cross-platform #cross-platform-app-development

Mobile App Testing, Continuous Testing Cloud, Mobile Testing Tools

Today websites are a primary source of branding and communication for businesses across various verticals around the world. The website has the power to attract, hold and convert a visitor into a customer and on the contrary it might even cause a customer to leave. These factors cause the brands to focus on website testing which ensures a higher sustainability for your websites. Website testing fundamentally strengthens your website enabling impactful first impression, a stable and responsive user interface, faster and seamless navigation, capability to hold unpredictable user load, a multiplatform support website and much more.

Considering the customer’s demands and market requirements, pCloudy has finally come up and all set to launch a brand new feature called browser cloud. The browser cloud allows access to all the real time laptops for performing website application testing. pCloudy’s browser cloud enables you to perform testing at a high speed without compromising on the quality. It will ensure a stable and responsive user interface and a multiplatform support website. The word multi platform support is associated with a gamut of variations of operating systems, its versions, browsers and its versions ,devices and its versions. So testing a website until it covers all the os, browser and device versions requires great effort and time. But with pCloudy’s browser cloud which consists of multiple combinations of OS, browsers and devices, makes it very easy and convenient to perform cross browser compatibility testing. As the browser cloud is cloud based platform which is ideal for parallel testing , you can perform testing of a website on various real time devices simultaneously which increases the speed of testing by multiple folds. The other advantage of cloud based website testing platform is that it is highly scalable, which will facilitate the user to add or remove the number of devices as per the requirement which is very cost efficient. These are some of the basic features which makes pCloudy an apt platform for testing high performing website testing platform. Apart from this you can adjust the screen resolution of your web application for better testing experience, take screenshots, you can use the devices based on location for faster and accurate testing results.

Conclusion

Website testing is very important to stand the highly competitive and dynamic web app market.It enhances its performance and lays a foundation for a sustainable future. To maintain a stable website with high customer satisfaction all you need is to focus on proper website testing which is definitely achievable by pCloudy’s browser cloud.

https://youtu.be/Zg0WbJluwtQ

#cross #browser #testing #mobile #app

Why do people think that Cross-Platform Development is a Good Idea?

Mobile app development is one of the most prolific fields in the IT world. It is estimated that there are more devices than humans on earth, and the number is still rising. Apps are at the heart of this rise as the popularity of mobile apps has been phenomenal in the past few years. Apps like Uber, Facebook, Whatsapp, Twitter, and PubG have made millions for their owners. Many companies have either developed an app or are in the process of developing one as the lure of building a mobile app enchants them.

Companies can build an app for varied reasons. Either they need to take their brand to the consumers in an economical or reach out to their audience faster, or they want to develop an app-based business. One of the most significant decisions that a company developing a mobile app needs to make is whether to build an app for iOS or Android. Earlier, this was a problem wherein businesses had to choose from either ios or Android, but now they have the option of building a cross-platform app.

Cross-Platform App Development has gained prominence because it lets the developers build apps that can run on many platforms with little or no change in code. With the rise of Cross-platform app development frameworks like Flutter and React Native, the cross-platform fire is not showing any signs of extinguishing and having proven our worth as a top Cross-Platform Mobile App Development Company there are certain aspects that we would like to provide information about to those looking out for some help on this front.

There are many reasons why cross-platform apps have increased in popularity but before looking at the pointers let’s learn more about cross-platform application development in-depth.

What is the cross-platform app development?
Cross-platform mobile app development entails building a hybrid mobile app that can work on multiple operating systems and devices with different screen resolutions. The peculiarity of a hybrid app is that the app can run on many platforms, which include iOS as well as Android platforms. Using the power of cross-platform apps, the developers need to code only once and then run it anywhere. This saves development time and reduces the cost drastically.

Although cross-platform apps have got immensely popular recently, they have had to face significant hurdles in the process.

Cross-platform mobile app development challenges
Not long before, the arena of cross-platform development was concentrated only in the genres of building simple mobile apps. Not many people adventured with the idea of making a complex app with all the bells and whistles. This was because a cross-platform or hybrid app used to lag substantially when compared with its native cousins in terms of performance.

But, cross-platform apps have got a new lease of life with the advent of new-age app development technologies. Cross-platform development today is more flexible and powerful than before, and mobile app developers can build great performing apps with relative ease today.

Business benefits of Cross-Platform App Development
Talking about the list of benefits cross-platform app development provides the businesses are quite in-depth. These advantages would be enough to make the businesses enquire with a mobile app development company about developing their app using a cross-platform framework.

Let’s have a look at the benefits in brief;

Economical development cost
The concept behind a cross-platform app is that of “Write once and run anywhere.” In a cross-platform app, the developers need not write codes separately for iOS and Android. This is a significant advantage as it drastically reduces the working hours wasted on writing the same code in different languages. The work is reduced by half, and so are the billable hours, thus reducing the cost of development.

Read more at: https://www.bebee.com/producer/@ketan-chavda/why-do-people-think-that-cross-platform-development-is-a-good-idea

#cross-platform-app-development #cross #platform #crossplatform

Learn Cross-Site Scripting Attacks from Scratch

Learn Cross-Site Scripting Attacks from Scratch

#learn #cross #scripting #attacks #scratch