Code Runner vs TrueCode
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Code Runner
This app functions as a mobile compiler and code editor, allowing users to write and execute real code in multiple programming languages. It offers a secure cloud sandbox for instant output and a touch-optimized editor with features like syntax highlighting and autocomplete. Users can save and reuse code snippets and work offline.
- Run code in 8 languages
- Secure cloud sandbox execution
- Real-time output and error display
- Touch-optimized code editor
- Syntax highlighting and autocomplete
- Save and reuse code snippets
- Offline code editing
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Code Runner turns your phone into a real compiler and code editor. Write code, tap Run, and get real output in seconds — powered by a secure cloud sandbox, not a fake preview. Whether you're a CS student, learning to program, or a developer who wants to test an idea on the go, Code Runner lets you practice and run real code anywhere — no laptop required. RUN REAL CODE ANYWHERE Write and execute real programs in 8 languages: • Python 3 • JavaScript (Node) • C (GCC) • C++ (GCC) • Java • C# (Mono) • Go • Rust SEE OUTPUT INSTANTLY Your code runs in an isolated cloud sandbox and the real output comes back in seconds. Send input through stdin, catch errors, and see exactly what your program prints. A REAL CODE EDITOR A fast, modern editor designed for touch: • Syntax highlighting for every language • Smart autocomplete • Quick-keys bar for the symbols you actually use • Find & replace • One-tap code formatting • Adjustable font size, tab size, line numbers and themes SAVE & REUSE YOUR CODE Save your snippets and keep them ready to run anytime. Your code stays in sync so it's always with you. WORKS OFFLINE Write and edit code anytime — even with no connection. Run it when you're back online. FREE TO START Get 10 code runs every day for free. Upgrade to Pro for unlimited runs and to support ongoing development. Pro is available as a monthly or annual subscription. PERFECT FOR • CS students and self-taught learners • Practicing for interviews and exams • Testing snippets and algorithms on the go • Anyone who codes away from their desk Download Code Runner and carry a compiler in your pocket. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Terms of Use: https://looplab.app/apps/coderunner/terms-of-service Privacy Policy: https://looplab.app/apps/coderunner/privacy-policy
TrueCode
A mobile code editor for real-world projects, supporting numerous languages with syntax highlighting and an integrated terminal. Collaborate with friends on projects and manage files seamlessly across devices.
- Syntax highlighting for dozens of languages
- Integrated terminal for file management
- Execute Python code directly
- Real-time file synchronization across devices
- Collaborative project editing with review
- Plugin support for editor expansion
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TrueCode is a professional mobile code editor and IDE designed to build real projects on your smartphone, tablet, and desktop. Coding no longer requires sitting at a desk; write, run, and sync your ideas the moment they strike. FEATURES • Advanced Code Editor: Syntax highlighting for Python, JavaScript, TypeScript, HTML/CSS, Java, C/C++, Swift, Kotlin, Go, PHP, SQL, and dozens more, featuring JetBrains Mono font for seamless readability. • Embedded Terminal: Full file management using ls, cd, mkdir, touch, rm, mv, cp commands and direct execution of real Python code via the terminal. • Cross-Device Sync: Real-time cloud access allows you to pick up right where you left off on your phone, tablet, or computer. • Real-Time Collaboration: Invite friends to your projects and manage code changes together with review-and-approve workflows and a notification center. • Flexible Plugin Support: Customize your editor to fit your needs and keep your projects and data entirely under your control. For questions and feedback: truecode.editor@gmail.com
Screenshots
Verdict
The clearest difference is in-app purchases: TrueCode at none against Code Runner's 2. TrueCode also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement 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. Code Runner sells 2 in-app purchases, starting at $3.99 per month. TrueCode asks for nothing beyond the download.
Code Runner ships an update every 4 weeks, TrueCode fortnightly. The most recent releases landed on September 23, 2026 and October 4, 2026 respectively.
| Parameter | Code Runner | TrueCode |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3 ratings) — better | — |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 3 — better | — |
| Update frequency | Every 4 weeks | Fortnightly — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 | 16.4 |
| Further details — not scored | ||
| Size | 54 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Omer Faruk BAGCI | Asmin Aktas |
Customer experience
Code Runner
TrueCode
In-app purchases
Code Runner
- CodeRunner Pro$3.991 Month
- CodeRunner Pro (Annual)$24.991 Year
TrueCode
No in-app purchases









