UDevice vs Rust Recipes
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UDevice
This app offers a comprehensive suite of developer and testing tools. It includes network utilities like HTTP(s) capture and DNS parsing, alongside system information and file management capabilities. Ideal for development, testing, and device management.
- HTTP(s) Capture/Rewrite
- SSH and Terminal access
- Python3 interpreter
- Cookie editing
- Network utilities (Ping, DNS, Traceroute, Port Scan)
- File manager
- Device fingerprinting and system info
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Make device debugging, network diagnostics, and security research more efficient. The app includes a rich set of professional tools covering network packet capture, request rewriting, SSH, local terminal, Python 3, file management, cookie editing, log analysis, JSON formatting, regular expressions, Ping, DNS lookup, Traceroute, port scanning, LAN scanning, and more. You can also view real-time device status and key system information, including CPU, system, network, memory, display, browser environment, and other device data, helping you quickly understand the current state of your device. Whether for development debugging, testing and troubleshooting, security research, or daily device management, everything can be done in one app.
Rust Recipes
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A reference of everyday Rust, 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: simple types, arrays and collections, structs and enums, traits and generics, functions and closures, error handling, regular expressions, threading, files, serialization, algorithms, patterns. • Run in the app: the example really executes and the output appears under the code. Needs an internet connection. • What changed in new versions: 17 sections from Rust 1.26 to Rust 2024, with "before" and "after" code side by side. • Keyword and function reference: 270 articles, fully open with no daily counter. • SQL alongside: over 200 queries against a live practice database - JOIN, GROUP BY, subqueries, data types. • Edit examples and add your own - they stay in the app and are always at hand. • Search runs over the code itself, not just the titles: remember a fragment and you will find the example. • Everything except running works offline. No account needed. WHAT THE FREE VERSION INCLUDES 12 runs and 12 edits a day - the counter resets every morning. The keyword reference is open without limits. Up to 5 examples of your own. Copying in the free app is blocked after five attempts. The full version opens every example, removes the daily limits and raises running to 30 launches a day. One purchase, no subscription. Made by a developer for developers. In development since 2015.
Screenshots
Verdict
The clearest difference is price: Rust Recipes at Free against UDevice's $4.99. UDevice's advantage is in-app purchases (none vs 4) and update cadence (every 3 weeks vs every 7 months). On ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Rust Recipes is free to download; UDevice costs $4.99 up front. Rust Recipes sells 4 one-off in-app purchases. UDevice asks for nothing beyond the download.
UDevice ships an update every 3 weeks, Rust Recipes every 7 months. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.
| Parameter | UDevice | Rust Recipes |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | 4.4 (36 ratings) — better | — |
| Positive reviews | 78.1% of reviews | — |
| Number of ratings | 36 — better | — |
| Update frequency | Every 3 weeks — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Best chart rank | #66 — better | — |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Mac |
| Requires iOS | 16.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 159 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Gansu Zhenxian Network Technology Co., Ltd. | Fedor Obraztsov |
In-app purchases
UDevice
No in-app purchases
Rust Recipes
- Оperations with example$0.99
- SQL queries$0.99
- Rust Samples$0.99
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- Full version$2.99









