CodeMaster vs Tin Toy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CodeMaster
A professional mobile code editor and development tool for iOS. It offers comprehensive code browsing, editing, and management features, along with integrated tools for remote connections, database design, and GitHub integration.
- File management and browser
- VS Code core Monaco editor
- GitHub integration
- Code snippet management
- Database design tool
- SSH client and SFTP
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CodeMaster - Mobile Coding IDE CodeMaster is a professional code browsing and development tool for iOS platforms, specifically designed for developers. It integrates multiple practical tools, supports multiple programming languages, and provides complete mobile code browsing, editing, management, and auxiliary development capabilities. Built-in local AI LLM delivers smart Q&A and code assistance even offline, turning your phone into a portable computing hub. Features: - File Management and Browser: Supports WiFi and WebDAV file transfer between devices, quick access to code files on mobile, supports cross-screen programming, and allows access to files on mobile via URL for code editing; intuitive directory management interface, supports preview of multiple file formats, and simultaneously supports viewing, editing, decompression, and compression of various documents. - Code Editor: Integrates the VS Code core Monaco editor, delivering a desktop-level editing experience. Supports multi-language syntax highlighting, intelligent code completion and suggestions, and allows customization of multiple editor themes to suit usage habits. - GitHub Integration: Search for open-source projects and specific code snippets, browse trending projects on the platform; supports browsing personal profiles and repositories, and enables direct editing of project code on mobile devices, seamlessly connecting to open-source development. - Code Tools: Store and manage frequently used code snippets for quick insertion, built-in code comparison tool to contrast version differences, provide multi-language code execution environment and hundreds of code template libraries for various languages, enhancing development efficiency. - Database Design: Built-in database design tool supporting MySQL and other types of database design; graphical display of data content, equipped with SQL editor, can directly write and execute MySQL statements, convenient database management. - Remote Connection: Built-in SSH client to connect to remote servers, supports secure SFTP file transfer, allows direct management of remote server files from mobile devices, enabling remote operations anytime, anywhere. ►Unlimited Access Membership Subscription - With this subscription, you can access all features in the application without restrictions. - Subscription charges depend specifically on the selected subscription plan. - When you confirm the purchase, your iTunes account will be charged. - You can turn off auto-renewal 24 hours before the current subscription ends, otherwise it will auto-renew. - The subscription fee will be deducted from your account 24 hours before the current subscription ends, depending on the package you choose. Privacy Policy: http://www.dazhuogroup.com/codemaster/privacy_statement_en.php Terms of Use: http://www.dazhuogroup.com/codemaster/terms_of_use_en.php If you have any questions or concerns, please visit http://www.dazhuogroup.com/codemaster/ and use our customer support email for feedback
Tin Toy
Create and preview real-time graphics using Metal shaders on iOS and iPadOS. This app offers a code editor, flexible buffer management with custom inputs, and tools for capturing and sharing your creations. It's ideal for learning, prototyping visual effects, and generative art.
- Real-time Metal shader writing
- Instant preview of results
- Custom input buffers (images, video, camera)
- Snapshot and record shader output
- Built-in debugging tools
- Shareable document bundles
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Tin Toy is your creative canvas for real-time graphics. Inspired by ShaderToy, and designed natively for iOS & iPadOS, Tin Toy lets you write and preview Metal shaders with a seamless, modern interface. Whether you're a graphics enthusiast, game developer, or curious creative, Tin Toy gives you powerful tools to bring your shaders to life. Real-Time Metal Shaders Write fragment shaders in a built-in code editor, or your code editor of choice, and see the results instantly. Flexible Buffer Management View each shader buffer individually or all at once. Feed shaders with custom inputs like: * Images * Video * Live camera feed * Mouse & keyboard (if attached to device) Snapshot, Record & Share Capture still frames or record high-quality videos of your shaders in action with a click. Self contained document bundles include the shaders and all its buffer assets for easy sharing and collaboration. Built-In Debugging Tools Capture frames and inspect them using Xcode for pixel-perfect debugging. Perfect for: * Learning Metal shader programming * Rapid prototyping of visual effects * Creating generative art 100% Free No ads. No upsells.
Screenshots
Verdict
The clearest difference is review sentiment: Tin Toy at 100% against CodeMaster's 44%. Tin Toy also leads on in-app purchases (none vs 3). CodeMaster's advantage is rating (4.6 vs 4.0) and ratings volume (141 vs 1). On price, 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
Both are free to download. CodeMaster sells 3 in-app purchases, starting at $1.99 per 7 days. Tin Toy asks for nothing beyond the download.
CodeMaster holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: CodeMaster has 141 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 44% of CodeMaster's written reviews are positive against 100% of Tin Toy's, so the app with the better star average is not the one people write more warmly about.
CodeMaster ships an update monthly, Tin Toy every 3 months. The most recent releases landed on November 11, 2026 and November 12, 2026 respectively.
| Parameter | CodeMaster | Tin Toy |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (141 ratings) — better | 4.0 (1 ratings) |
| Positive reviews | 44.4% of reviews | 100.0% of reviews — better |
| Number of ratings | 141 — better | 1 |
| Update frequency | Monthly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 16 — better | 18.0 |
| Further details — not scored | ||
| Size | 1.5 GB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | Shanghai Dazhuo Information Technology Co., Ltd. | Adrian Russell |
Customer experience
CodeMaster
Tin Toy
In-app purchases
CodeMaster
- Weekly Membership3 Days trial$1.997 Days
- Monthly subscription3 Days trial$3.991 Month
- Annual Subscription3 Days trial$20.991 Year
Tin Toy
No in-app purchases









