Best apps like OnSpace AI: Mobile App Builder

10+ similar apps compared and reviewed

3.5 avg rating
10 free apps
Updated August 2026

OnSpace AI is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to OnSpace AI

Expo & React Native components#2

Expo & React Native components by Saravanakumar GN

Explorer components before use
Strong Contender
🛠️ Developer Tools
4.3(44 ratings)
FreeAdsIn-App Purchases
Expo & React Native components screenshot 1
Expo & React Native components screenshot 2
Expo & React Native components screenshot 3
Expo & React Native components screenshot 4
Expo & React Native components screenshot 5
Expo & React Native components screenshot 6

Explore and preview UI components for Expo and React Native development. Understand component functionalities and features before integrating them into your projects, streamlining your workflow.

React Native Reusables#3

React Native Reusables by Founded Labs Inc

A showcase application
Worth Considering
🛠️ Developer Tools
0.0(0 ratings)
Free
React Native Reusables screenshot 1
React Native Reusables screenshot 2
React Native Reusables screenshot 3
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Explore a curated collection of pre-built UI components for mobile development. Scan QR codes to preview components directly on your device and integrate them into your projects.

More apps like OnSpace AI

4
Blueterminal
Blueterminal
Blueterminal
Bluetooth Terminal
Free

This app allows developers to test Bluetooth connections by acting as either a peripheral or a central device. It offers features to save frequently used devices and commands for convenience during testing.

Bluetooth peripheral testingBluetooth central device testingSave devices
🛠️ Developer Tools
(4)
free with in-app purchases
5
JavaScript Console Scripts
JavaScript Console Scripts
JavaScript Console Scripts
Run JavaScript code
Free
🛠️ Developer Tools
(0)
6
Algorithms: Animation Display
Algorithms: Animation Display
Algorithms: Animation Display
Visual Debug Problems!
Free

Learn algorithm concepts through interactive animations and code explanations. Master complex problems with a step-by-step visual approach, ideal for interview preparation and efficient learning.

Interactive algorithm animationsCode explanations with subtitlesStep-by-step learning process
🛠️ Developer Tools
(8)
free
7
Serial BLE Console
Serial BLE Console
Serial BLE Console
by FoxInsights GmbH
Free

This app provides a professional console for interacting with Bluetooth Low Energy devices. It allows direct connection, configuration of macro buttons, and real-time command execution. Ideal for developers and technicians working with BLE technology.

Direct BLE device connection100 configurable macro buttonsDrag & drop button arrangement
🛠️ Developer Tools
(1)
free
8
JSBox - Learn to Code
JSBox - Learn to Code
JSBox - Learn to Code
Mobile JavaScript IDE
Free

This app is a mobile JavaScript IDE that allows users to learn and write JavaScript code. It provides tools to create native iOS utilities, widgets, extensions, and more, catering to both beginners and experienced developers.

Mobile JavaScript IDECreate native iOS utilitiesDesign widgets and keyboards
🛠️ Developer Tools
(85)
free with in-app purchases
9
ServerSSH - Tmux & Mosh Client
ServerSSH - Tmux & Mosh Client
ServerSSH - Tmux & Mosh Client
Docker|TMUX|MOSH|远程脚本执行|网络状态监控
Free

This app provides a powerful mobile command center for system administrators and developers, offering advanced SSH capabilities, a smart terminal with multi-line input, and visual server monitoring. It also includes Docker management and SFTP file transfer, optimized for iPad.

Pro-level SSH & NetworkingAI-ready smart terminalVisual dashboard & widgets
🛠️ Developer Tools
(0)
freemium
10
Pocket Assembler
Pocket Assembler
Pocket Assembler
Learn assembly the fun way!
Free

Learn assembly programming on your mobile device with a streamlined interface. It offers free coding challenges and documentation, with an optional Pro upgrade for advanced features and more complex projects.

Learn assembly programmingFree coding mode28 coding challenges
🛠️ Developer Tools
(9)
freemium