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Best Chain App Dev

199+ iOS apps & games curated and reviewed

4.2 avg rating
20 free apps & games
Updated May 2026

With an average user rating of 4.2★, the chain app dev category is one of the App Store's strongest. Browse all 199+ apps and games we track, sorted so the most loved ones surface first.

Top Picks for Chain App Dev

App Store Connect#1

App Store Connect by Apple Inc.

For App Developers
Editor's Choice
🛠️ Developer Tools
4.7😐(14K ratings)
Free
#11in Developer Tools
App Store Connect screenshot 1
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App Store Connect screenshot 3
App Store Connect screenshot 4
App Store Connect screenshot 5

Manage your apps and submissions directly from your iPhone or iPad. Monitor sales, respond to reviews, manage testers, and generate marketing assets on the go. Receive important notifications about your app's performance and status.

What We Love

  • 👍 Convenient app for managing apps
  • 🚀 Quick response and easy to use
  • 📢 Helpful for responding to reviews
  • 🔍 Provides good overview of app performance

Room to Improve

  • 🐛 Crashes and bugs
  • 🕰️ Delayed data and analytics
  • 🔍 Limited functionality compared to website
App Studio: Create an app#2

App Studio: Create an app by Apps Ltd LLC

for Businesses, Orgs and Teams
Strong Contender
💼 Business
4.4😐(150 ratings)
FreeIn-App Purchases
App Studio: Create an app screenshot 1
App Studio: Create an app screenshot 2
App Studio: Create an app screenshot 3
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App Studio: Create an app screenshot 5

Easily create professional mobile web apps for your business, organization, or event without any coding knowledge. Design custom menus, add social feeds, integrate e-commerce, and publish your app.

What We Love

  • 👍 User-friendly
  • 🚀 Easy to use
  • 💡 Allows app creation without coding
  • 🤩 Great for beginners

Room to Improve

  • 🔒 Premium features require subscription
  • 💰 Subscription costs are high
  • 🐛 Frequent crashes and bugs
TestFlight#3

TestFlight by Apple Inc.

Beta testing made simple
Worth Considering
🛠️ Developer Tools
4.7😊(787K ratings)
Free
#1in Developer Tools
TestFlight screenshot 1
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TestFlight screenshot 5

Easily test pre-release versions of apps and App Clips. Provide feedback to developers before public launch. Receive invites via email or public link.

What We Love

  • 🚀 Easy to use
  • 👍 User-friendly interface
  • 🚀 Convenient for testing apps
  • 👍 Helpful for developers

Room to Improve

  • 🐛 Crashes and glitches
  • 🔒 Age restriction issues
  • 🐛 Inconsistent update notifications

More Chain App Dev apps to explore

4
GitHub
GitHub
GitHub
Projects, ideas, & code to go
Free

Manage your code projects, review changes, and collaborate with your team on the go. This app allows you to stay updated with notifications, respond to issues, and browse files and code from anywhere.

Browse notificationsRead, react, and reply to Issues and Pull RequestsReview and merge Pull Requests
🛠️ Developer Tools
(34K)
free with in-app purchases
5
OnSpace AI: Mobile App Builder
OnSpace AI: Mobile App Builder
OnSpace AI: Mobile App Builder
Instant AI Mobile App Builder
Free

Build powerful AI-driven mobile applications in minutes without any coding. Describe your app idea, and the platform handles UI, logic, data, and deployment for iOS and Web.

No coding requiredAI-powered app generationNative UI/UX
🛠️ Developer Tools
(13)
free with in-app purchases
6
Blockchain: Buy Bitcoin
Blockchain: Buy Bitcoin
Blockchain: Buy Bitcoin
Buy SOL, ETH, XRP. Earn Crypto
Free

Invest in a wide range of cryptocurrencies, including Bitcoin, Ethereum, and Solana. This app allows you to buy, sell, swap, and send digital assets securely. You can also earn interest on your holdings through various reward programs and explore decentralized finance (DeFi) opportunities.

Buy, sell, and swap cryptoEarn up to 10% APY on select tokensIntegrated DeFi wallet
💰 Finance
(184K)
free with in-app purchases
7
dev.to
dev.to
dev.to
Code Creators Coming Together
Free

Explore and engage with a blogging-forward social network focused on code creators. Discover content, follow tags and members, and stay updated on the evolving Forem ecosystem.

Navigate Forem ecosystemFollow dev.to tags and membersDiscover Forem ecosystem content
🌐 Social Networking
(32)
free
8
Trust: Crypto & Bitcoin Wallet
Trust: Crypto & Bitcoin Wallet
Trust: Crypto & Bitcoin Wallet
Best and Secure Crypto Wallet
Free

Securely manage over 10 million digital assets, NFTs, and dApps across 100+ blockchains. Earn daily rewards on stablecoins with transparent, self-custodial protocols. Control your private keys and explore Web3 with confidence.

Stablecoin Earn for daily rewardsSelf-custody multi-chain supportManage 10M+ assets and NFTs
💰 Finance
(198K)
free
9
AppSheet
AppSheet
AppSheet
Make apps yourself. Code-free.
Free

Build custom mobile apps, web apps, and chatbots without coding. Connect to your cloud data to create forms, capture information, and automate workflows for various business needs.

Code-free app creationCustom mobile and web appsChatbot development
💼 Business
(197)
freemium
10
Lynx Go - Dev Explorer
Lynx Go - Dev Explorer
Lynx Go - Dev Explorer
Dev time explorer app for Lynx
Free

This app helps Lynx developers test and refine their iOS applications. It allows for effortless app loading, real-time code updates, and exploration of sample components. Designed for web developers transitioning to mobile, it streamlines the creation of cross-platform apps.

Run apps without manual buildsHot reloading for real-time updatesExplore sample apps and components
🛠️ Developer Tools
(5)
free
11
MIT App Inventor
MIT App Inventor
MIT App Inventor
by Massachusetts Institute of Technology
Free

Learn programming and build mobile applications using a visual, block-based interface. This educational tool helps users understand computational thinking and design their own projects, with built-in tutorials and over 60 components for diverse app creation.

Visual block-based programmingMobile app developmentComputational thinking education
📚 Education
(834)
free
12
CodeSnack IDE
CodeSnack IDE
CodeSnack IDE
AI-Powered Coding On-the-Go
Free

This mobile IDE allows you to write, run, and deploy code on your device. It offers AI-powered features for project creation, bug fixing, and code explanation, supporting 18 programming languages and various project templates.

AI-generated project creationSmart bug detection and fixesCode explanation and Q&A
🛠️ Developer Tools
(1.5K)
freemium
13
Axiom:App On-Chain Perps
Axiom:App On-Chain Perps
Axiom:App On-Chain Perps
Axiom On-Chain Perps & Spot
Free

This application provides AI-powered coin analysis for users. It offers insights into cryptocurrency markets, but explicitly states it is not financial advice. The tool is designed for simple market observation.

AI-powered coin analysisOn-chain perpetuals tradingSpot trading
🔧 Utilities
(0)
free
14
Easyapp.ai - Mini Apps
Easyapp.ai - Mini Apps
Easyapp.ai - Mini Apps
Not Vibe Coding Real Mini Apps
Free

Effortlessly create professional mini apps and mobile apps using AI. Design, customize, and publish your digital presence across web, app stores, and mini app platforms in minutes. Track performance with built-in analytics.

AI-powered app generationIntuitive design interfaceInstant web publishing
📊 Productivity
(189)
free with in-app purchases
15
Rocket: Pocket App Studio
Rocket: Pocket App Studio
Rocket: Pocket App Studio
Build apps on your phone
Free

Build and launch functional applications directly from your mobile device using AI-powered tools. Create, edit, test, and manage projects on the go with real-time sync and instant updates. Designed for speed, security, and accessibility.

AI-powered app creationBuild, edit, and test on mobileReal-time sync with web platform
🛠️ Developer Tools
(9)
free
16
Instance: AI App Builder
Instance: AI App Builder
Instance: AI App Builder
VibeCode, Vibe Coding, No Code
Free

Build functional applications using natural language prompts, eliminating the need for coding. This AI-powered tool allows users to describe their app idea and have it brought to life quickly, suitable for various business and personal projects.

Generate apps with natural language promptsCreate booking systems, automation tools, and dashboardsNo coding or development team required
📊 Productivity
(267)
free with in-app purchases
17
OneKey Wallet: Bitcoin & Web3
OneKey Wallet: Bitcoin & Web3
OneKey Wallet: Bitcoin & Web3
Securely Store & Trade Crypto
Free

This app provides secure, self-custodial management of digital assets, including cryptocurrencies and NFTs. It offers features like open-source code, local key generation, and hardware wallet integration for enhanced security. Users can also earn yield, swap assets, and explore Web3 applications.

Self-custodial crypto managementHardware wallet integrationMulti-chain support (60+ blockchains)
💰 Finance
(684)
free with in-app purchases
18
Chain React Conf
Chain React Conf
Chain React Conf
The React Native Conference
Free

This conference app provides attendees with all the essential information for an event. Access the full schedule, learn about speakers, and discover nearby points of interest. Essential venue details and afterparty information are also readily available.

Conference scheduleSpeaker detailsNearby venue exploration
🔍 Reference
(7)
free
19
App Achievement Unlocked
App Achievement Unlocked
App Achievement Unlocked
by Laura Tallardy
Free

Celebrate your app development milestones with custom trophies. Showcase your accomplishments, from first app to download numbers, in a virtual trophy case. Share your success with friends and fans on social media or via email.

Collect trophies for app development milestonesVirtual trophy case for achievementsShare custom trophy badges on social media
🎮 Games
(12)
free with in-app purchases
20
1inch: DeFi Crypto Wallet
1inch: DeFi Crypto Wallet
1inch: DeFi Crypto Wallet
Self-custodial Web3 wallet
Free

A self-custodial cryptocurrency wallet offering robust security features like scam protection and biometric access. Manage assets across multiple blockchains, track performance with PnL statistics, and explore Web3 with a built-in browser.

Self-custodial asset managementMulti-chain support (Ethereum, Solana, Base, etc.)Scam protection and biometric security
💰 Finance
(660)
free with in-app purchases