Syntactic
Learn Rust, compile on-device
About
Learn and practice Rust programming on your device with a built-in compiler and editor. Includes the Rust Programming Language book, coding challenges, and optional AI error explanations. All features work offline.
What's New in Syntactic
1.0
August 4, 2026
FAQ
What is Syntactic?
Syntactic is a mobile application designed to be a complete Rust learning environment. It allows users to write, compile, and run Rust code directly on their iPhone or iPad, all without needing an internet connection.
Does Syntactic require an internet connection?
No, Syntactic is designed to work completely offline. The Rust compiler, editor, learning materials, and coding challenges all run on your device, meaning no server round-trips or internet access is required.
Can I learn Rust with Syntactic?
Yes, Syntactic includes the complete Rust Programming Language book, formatted for easy reading on mobile devices. It also features runnable examples and built-in quizzes to help you check your understanding as you learn.
How does Syntactic help me practice Rust?
Syntactic offers 66 hands-on coding challenges across three difficulty tiers. You can write your solutions, submit them, and receive instant grading from an on-device test suite, with detailed feedback.
What devices does Syntactic support?
Syntactic is available for iPhone and iPad, running on iOS. It is rated for ages 4 and up.
Is Syntactic affiliated with the Rust Foundation?
Syntactic is an independent, unofficial app. It is not affiliated with or endorsed by the Rust Foundation.
Does Syntactic have ads?
No, Syntactic does not contain advertisements. The app is free to download and use without any ad interruptions.
When was Syntactic last updated?
Syntactic was last updated on August 4, 2026, with version 1.0. It was also released on this date.
