Thermals vs Code Runner App Compiler & IDE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Thermals
Monitor your device's thermal state and processor activity to diagnose performance issues. Understand why your phone might be running slowly, charging slowly, or have reduced brightness due to overheating. Export data for further analysis with other development tools.
- Displays device thermal state
- Shows active processor count
- Monitors device uptime
- Troubleshoots performance issues
- Helps diagnose slow charging
- Identifies brightness limitations
- Exports raw data for analysis
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Phone running slowly, charging slowly or low brightness? See if your device is overheating using Thermals. Thermals displays your device’s thermal state, as well as how many processors are active on your device and its uptime, as reported by iOS. Thermals helps troubleshoot: • Poor performance — iOS reduces processor speed and potentially disables processors temporarily when the device is hot. • Slow charging — battery charging causes a lot of heat and iOS can limit charging speed to reduce the additional heat that might make a device too hot. • Low maximum brightness — if your device screen stays dark despite being on full brightness, it could be limited by iOS due to heat. • Manufacturing defects — if not all processors are active when the device is cool and not in low power mode. Your device's thermal state is monitored regularly in the background and recorded in the app (if Background App Refresh is enabled). Open the app or tap the widget to record a data point manually. Export the raw data to file for corroboration with Screen Time, Xcode's Instruments, or other development tools. Also an independent Apple Watch app shows the thermal status, active processors and uptime, and thermal history of your watch.
Code Runner App Compiler & IDE
This app is a mobile coding editor and compiler supporting over 30 programming languages. It offers features like syntax highlighting, code completion, an AI assistant for refactoring and bug checking, and GitHub integration for managing repositories. It's designed for learning, practicing, and working on programming projects anywhere.
- Supports 30+ programming languages
- Full programming code syntax highlighting
- Code completion and editor actions
- AI Assistant for refactoring and bug checking
- GitHub integration for repositories
- Compile and execute code
- Instant coding feedback
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Code Runner is the ultimate app for coding enthusiasts, programmers and developers. Whether you want to learn a new programming language, practice your developer skills, or work on your programming projects, Code Runner has you covered. Code Runner is a versatile coding editor and compiler on your mobile device. This customizable editor has full programming code syntax highlighting. Code completion and editor actions like undo, redo, comment lines, and indent selection enhance your developer productivity. Built-in AI Assistant can refactor your code and check it for bugs. With this app, you can compile and execute code in more than 30 supported programming languages. Connect to GitHub and checkout, edit, run, and commit files from your repositories. Whether it's C, C++, Python, JavaScript, Swift, Java, or any of our supported programming languages, our powerful compiler ensures smooth execution and instant coding feedback. You can use this app to: Write and edit code with full programming syntax highlighting Compile the code Execute the code Get AI help with errors Refactor your code with AI Assistant Connect to GitHub Edit code and commit files to your GitHub repositories Run the code with a single tap and see the output instantly Test your coding ideas with various input and output options Share your coding work with others Elevate your coding skills This is a perfect app for coding on the go. Whether you want to test a coding idea, debug a problem, or showcase your programming work, this is the app for you. Connect to GitHub and turn this app into your cloud based IDE and compiler that supports more than 30 programming languages. Download it today and unleash your coding creativity! Complete list of supported programming languages: Assembly Bash Basic C C# C++ Clojure COBOL Common Lisp D Elixir Erlang F# Fortran Go Groovy Haskell Java JavaScript Kotlin Lua OCaml Octave Objective-C PHP Pascal Perl Prolog Python R Ruby Rust SQL Scala Swift TypeScript
Screenshots
Verdict
The clearest difference is review sentiment: Thermals at 83% against Code Runner App Compiler & IDE's 24%. Thermals also leads on rating (4.5 vs 4.0) and in-app purchases (none vs 6). Code Runner App Compiler & IDE's advantage is update cadence (every 3 weeks vs every 3 months) and ratings volume (100 vs 28). On price, chart position 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. Code Runner App Compiler & IDE sells 6 in-app purchases, starting at $2.99 per 7 days. Thermals asks for nothing beyond the download.
Thermals holds the better App Store score, 4.5 against 4.0. Both are backed by a comparable volume of ratings — 28 and 100 respectively. Written reviews point the same way: 83% of Thermals's written reviews are positive against 24% of Code Runner App Compiler & IDE's.
Thermals ships an update every 3 months, Code Runner App Compiler & IDE every 3 weeks. The most recent releases landed on October 10, 2026 and October 12, 2026 respectively.
| Parameter | Thermals | Code Runner App Compiler & IDE |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (28 ratings) — better | 4.0 (100 ratings) |
| Positive reviews | 83.3% of reviews — better | 23.5% of reviews |
| Number of ratings | 28 | 100 — better |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Best chart rank | #117 — better | #128 |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 18.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 83 MB |
| Age rating | 4+ | 4+ |
| Developer | George Garside | Cloudbit d.o.o. |
Customer experience
Thermals
Code Runner App Compiler & IDE
In-app purchases
Thermals
No in-app purchases
Code Runner App Compiler & IDE
- Developer Upgrade3 Days trial$2.997 Days
- Pro Monthly Plan$6.991 Month
- Developer Montlhy Plan$11.991 Month
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- Developer Yearly Plan7 Days trial$29.991 Year
- Pro Yearly Plan$49.991 Year
- Developer Lite Upgrade$39.99
Questions
Is Thermals free?
Is Code Runner App Compiler & IDE free?
Which has better reviews, Thermals or Code Runner App Compiler & IDE?
Do Thermals or Code Runner App Compiler & IDE have ads?
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