Jane  Reid

Jane Reid


An Ethereum Wallet with Scaffold-Eth and React Native

πŸ— Scaffold Wallet React Native

everything you need to build an Ethereum Wallet with Scaffold-Eth and React Native! πŸš€



This repo is meant to be a open-source code base for building out Ethereum Wallets with Scaffold-Eth and React Native.

It uses an ejected Expo / RN base with minimal external dependencies. The wallet itself is intended to be minimalist, connecting to DApps with WalletConnect to sign transactions.

Currently being developed for iOS first.

πŸ„β€β™‚οΈ Quick Start

Prerequisites: Node (v16 LTS) plus Yarn and Git

clone/fork the repo:

git clone https://github.com/danielkhoo/scaffold-eth-react-native-wallet.git

install all dependencies:

cd scaffold-eth-expo/expo-app
yarn install

shim missing browser dependencies on mobile:

yarn hack

install ios pods:

npx pod-install

To run app on a local ios simulator:

yarn ios

Alternatively, to test on an iOS device (requires Apple Developer Account) open and run the project with XCode.


  • Multiple Network Support (Ethereum / Optimism / Arbitrum / Gnosis / Polygon)
  • Testnet Support ( Kovan / Rinkeby / Ropsten / Goerli / Mumbai)
  • Wallet Generation / Import / Export
  • Keychain Storage of Private Keys w/ Biometrics
  • Wallet Connect
  • Sending / Signing Transactions
  • Pending Transaction Speed up
  • QR Scanning


  • Transaction Cancel
  • Transaction History
  • Push Notifications

πŸ’Œ P.S.

🌍 You need an RPC key for testnets and production deployments, create an Alchemy account and replace the value of ALCHEMY_KEY = xxx in packages/react-app/src/constants.js with your new key.

πŸ“£ Make sure you update the InfuraID before you go to production. Huge thanks to Infura for our special account that fields 7m req/day!

πŸƒπŸ’¨ Speedrun Ethereum

Register as a builder here and start on some of the challenges and build a portfolio.

πŸ’¬ Support Chat

Join the telegram support chat πŸ’¬ to ask questions and find others building with πŸ— scaffold-eth!

πŸ™ Please check out our Gitcoin grant too!

Download details:

Author: BuidlGuidl
Source code: https://github.com/BuidlGuidl/scaffold-wallet

License: MIT license

#react-native #react #ethereum 

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An Ethereum Wallet with Scaffold-Eth and React Native
Autumn  Blick

Autumn Blick


How native is React Native? | React Native vs Native App Development

If you are undertaking a mobile app development for your start-up or enterprise, you are likely wondering whether to use React Native. As a popular development framework, React Native helps you to develop near-native mobile apps. However, you are probably also wondering how close you can get to a native app by using React Native. How native is React Native?

In the article, we discuss the similarities between native mobile development and development using React Native. We also touch upon where they differ and how to bridge the gaps. Read on.

A brief introduction to React Native

Let’s briefly set the context first. We will briefly touch upon what React Native is and how it differs from earlier hybrid frameworks.

React Native is a popular JavaScript framework that Facebook has created. You can use this open-source framework to code natively rendering Android and iOS mobile apps. You can use it to develop web apps too.

Facebook has developed React Native based on React, its JavaScript library. The first release of React Native came in March 2015. At the time of writing this article, the latest stable release of React Native is 0.62.0, and it was released in March 2020.

Although relatively new, React Native has acquired a high degree of popularity. The β€œStack Overflow Developer Survey 2019” report identifies it as the 8th most loved framework. Facebook, Walmart, and Bloomberg are some of the top companies that use React Native.

The popularity of React Native comes from its advantages. Some of its advantages are as follows:

  • Performance: It delivers optimal performance.
  • Cross-platform development: You can develop both Android and iOS apps with it. The reuse of code expedites development and reduces costs.
  • UI design: React Native enables you to design simple and responsive UI for your mobile app.
  • 3rd party plugins: This framework supports 3rd party plugins.
  • Developer community: A vibrant community of developers support React Native.

Why React Native is fundamentally different from earlier hybrid frameworks

Are you wondering whether React Native is just another of those hybrid frameworks like Ionic or Cordova? It’s not! React Native is fundamentally different from these earlier hybrid frameworks.

React Native is very close to native. Consider the following aspects as described on the React Native website:

  • Access to many native platforms features: The primitives of React Native render to native platform UI. This means that your React Native app will use many native platform APIs as native apps would do.
  • Near-native user experience: React Native provides several native components, and these are platform agnostic.
  • The ease of accessing native APIs: React Native uses a declarative UI paradigm. This enables React Native to interact easily with native platform APIs since React Native wraps existing native code.

Due to these factors, React Native offers many more advantages compared to those earlier hybrid frameworks. We now review them.

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Hire Dedicated React Native Developer

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Being one of the emerging frameworks for app development the need to develop react native apps has increased over the years.

Looking for a react native developer?

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Factors affecting the cost of hiring a React Native developer in USA - TopDevelopers.co

Want to develop app using React Native? Here are the tips that will help to reduce the cost of react native app development for you.
Cost is a major factor in helping entrepreneurs take decisions about investing in developing an app and the decision to hire react native app developers in USA can prove to be fruitful in the long run. Using react native for app development ensures a wide range of benefits to your business. Understanding your business and working on the aspects to strengthen business processes through a cost-efficient mobile app will be the key to success.

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How much does it cost to develop a React Native mobile app?

React Native allows developers to develop mobile apps that have compatibility with Android, iOS & other operating systems. Due to the features like Native-like functionality and single code reusability and the access of various frameworks in the market, React Native has excelled as the most suitable framework for cross-platform mobile app development.

Why Do Businesses Prefer React Native App Development?

React Native is integrated with JS library that works as the fundamental for developing the app UI. Most businesses choose for developing React Native apps just due to their cross-platform & open-source features. A few further reasons why entrepreneurs & developers choose React Native app development include:

β€’ Lowered Expedition Time

β€’ Simple UI

β€’ Cross-Platform and Code Sharing

β€’ Lesser Workforce and Resources

β€’ Community Assistance

β€’ In-Built Elements and Reusable Codes

β€’ Hot Reload

β€’ JavaScript as Programming Language

β€’ Easy to Execute Updates

Factors That Decide Cost of React Native App Development

If you are an entrepreneur or start-up and looking for cost-effective app development, React Native is one of the ideal options available out there.

β€’ App’s UI/UX Design

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β€’ App Complexity and Functionality

β€’ App Development Team

β€’ App Maintenance

β€’ App Add-ons

β€’ App Distribution

β€’ Location of Development Company

β€’ App Category

React Native cost depends widely on the complexity of a project or the app requirements. The price may also vary based on business requirements. React Native app development per hour can cost from $20 and $30 per hour in India. It can vary as per different locations.

Is React Native a good choice for mobile apps development?

Yes, React Native is the best choice for mobile app development as React apps are faster to develop and it offers better quality than hybrid apps. Additionally, React Native is a mature cross-platform framework.

Best React Native App Development Agency

AppClues Infotech is a leading React Native App Development Company in USA that build robust & innovative mobile app as per your specific business needs. They have a dedicated team of designers and programmers help to make a perfect mobile app.

If you have any mobile app development project in mind get in touch with AppClues Infotech and get the best solution for your business.

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