Rust Recipes Pro
Rust + SQL, runnable code
USD 3.99
Over 570 examples with explanations: Rust and SQL. Run an example right in the app, add your own, work offline.
An everyday Rust reference, from strings and collections to ownership and borrowing, traits, error handling with Result and safe concurrency. Every example comes with an explanation, and most of them run.
• 24 sections: basic types, arrays and collections, structs and enums, traits and generics, functions and closures, error handling, regular expressions, threading, files, serialization, algorithms, design patterns.
• Run in the app: the example actually runs and the output appears under the code. Needs an internet connection; the daily limit is 30 runs.
• What changed in new versions: 17 sections from Rust 1.26 to Rust 2024, with the old and the new code side by side.
• Keyword and function reference: over 260 articles, browsable as a list or searchable by word.
• SQL alongside: over 200 queries against a live practice database (JOIN, GROUP BY, subqueries, data types). Queries have their own daily limit.
• Edit examples and add your own; they stay in the app and are always at hand.
• Search looks inside the code itself, not just the titles: remember a fragment and you will find the example.
• Everything except running works offline: examples, search, favorites.
• Comfortable to read: light and dark themes, your own font and size, line numbers, and long lines wrap instead of spilling off the screen.
Examples are drawn from professional sources and verified by running them.
Built by a developer for developers. In active development since 2015.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
• Copying code is open in the free version too, with no limit.
• Supports iOS 17 and macOS 14.
The developer, Fedor Obraztsov, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Fedor Obraztsov
- Size
- 7.7 MB
- Category
- Developer Tools
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - iPad
Requires iPadOS 18.0 or later. - Mac
Requires macOS 15.0 or later.
- iPhone
- Languages
English and 14 more
- English, Arabic, French, German, Hebrew, Indonesian, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Turkish, Vietnamese
- Age Rating
4+
- 4+
- Copyright
- © Obraztsov Fedor Alexandrovich

