Code editor with developer-oriented editing tools
Includes syntax highlighting for 10+ languages, autocomplete, find and replace, multiple cursors, keyboard shortcuts, and a markdown editor.
Zyntax
Freemium
Zyntax is an Android code editor with a built-in terminal, Git tools, AI assistance, and package management. It helps you code, test, and deploy from a phone or tablet without relying on a laptop.
What is Zyntax?
Zyntax is a code editor for Android that combines editing, terminal access, Git operations, AI assistance, and package management in one app. The product is positioned as a complete development environment for phones and tablets, so users can write code, run commands, manage repositories, and install development tools on the device itself.
The app is offered in two versions: a free Lite edition and a paid Full edition. The source describes Zyntax as local-first, with code stored on the device rather than in the cloud, and it also states that users can work without a PC once their files and tools are installed.
What can Zyntax do?
Real terminal on Android
Provides a full PTY terminal with bash and zsh, plus split panes, Unix utilities, and command history for command-line workflows.
Git integration
Offers a visual Git interface for cloning, committing, pushing, pulling, branching, and merging without leaving the app.
AI assistant with bring-your-own-key setup
Supports AI assistance through user-provided API keys and works with OpenRouter, Google Gemini, and Ollama.
Package manager for development tools
Installs tools such as Node.js, Python, PHP, Rust, Go, and other packages directly on the device.
Server manager in the Full version
Adds support for running nginx, PHP-FPM, MariaDB, and Redis, which can turn the phone into a portable dev server.
Use Cases
“Learning and practicing code on a phone”
Useful for learners who want to run code immediately and practice without needing a laptop nearby.
“Making quick repository changes on the move”
Fits workflows where a developer pulls a repo, edits files, tests the change, and pushes it back from Android.
“Installing tools for mobile development work”
The Full version is suited to users who need packages such as Node.js, Python, PHP, Rust, or Go on the device.
“Using a phone as a portable test server”
The server manager can run services like nginx, PHP-FPM, MariaDB, and Redis for demos, testing, and local setup work.
“Working offline after setup”
Once project files and tools are already installed, users can continue coding offline; internet is only needed for AI features and package downloads.
Frequently Asked Questions
Do I need a computer to use Zyntax?
No. The app is described as a complete development environment that runs on Android, so you can write, test, and deploy without a PC once your tools are installed.
What is included in the free Lite version?
Lite includes the code editor, real terminal, Git integration, AI assistant with a bring-your-own-key setup, file manager and global search, markdown editor, and other basic workflow tools. It is free with ads.
What does the Full version add?
Full is a one-time purchase that adds the package manager, server manager, split terminal, support for tools like Node.js and Python, nginx, PHP-FPM, MariaDB, Redis, WordPress and phpMyAdmin setup, ad removal, priority support, and future updates.
How does the AI assistant work?
Zyntax uses the AI provider and API key you provide. The sources mention support for OpenRouter, Google Gemini, and Ollama, and say the keys are stored locally on your device.
Is my code stored in the cloud?
No. The privacy policy says Zyntax is local-first and does not store or transmit your personal data to its servers; your code and related files stay on your device.
Quick Facts
- Category
- Developer Tool
- Platform
- Android
- Pricing
- Free Lite version; Full is a one-time purchase
- Full version price
- $9.99
- Source domain
- zyntax.app
- Data storage
- Local-first; files stay on the device
Zyntax Traffic Analysis
Traffic data is for reference only.
- Domain Rating
- 4
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