Code Editor vs ClearJSON
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Code Editor
This app is a powerful mobile code editor and compiler designed for programmers. It offers syntax highlighting for numerous languages, code assistance, and the ability to compile and run code directly on your device. Access files from cloud storage and version control systems, with customizable themes and extensive editing features.
- Syntax highlighting for 110+ languages
- Online compiler for 30+ languages
- Code assist and auto-completion
- Multi-tab navigation
- Unlimited undo/redo
- Cloud file access (FTP, WebDAV, Google Drive, Dropbox, OneDrive)
- GitHub/GitLab integration
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Code editor is optimized text editor focused on coding. It contains necessary features including syntax highlight, code assist, auto-complete, compile and execute, etc. Features: - Syntax highlighting for over 110 languages (C++, Java, JavaScript, HTML, Markdown, PHP, Perl, Python, Lua, Dart, etc). - Include online compiler, can compile and run over 30 common languages (Python, PHP, Java, JS/NodeJS, C/C++, Rust, Pascal, Haskell, Ruby, etc). - Code assist, folding and auto-completion. - Easily navigate between multiple tabs. - Undo and redo changes without limit. - Search and replace with regular expressions. - Show or hide line numbers. - Highlight matching parentheses. - Automatic indent and outdent. - Displays invisible characters. - Open files from recently opened file collections. - Preview HTML and Markdown files. - Includes Emmet support for web development. - Access files from FTP and WebDAV. - Evaluate JavaScript code with built-in JavaScript console. - Integrate and easy access to GitHub and GitLab. - Access files from Google Drive, Dropbox, and OneDrive. - Dark and light themes and over 30 syntax highlighting styles. If you run into any issues or have any suggestions, please feel free to contact us: support@rhmsoft.com
ClearJSON
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ClearJSON is a local-first JSON viewer, formatter, validator, and inspector for iPhone and iPad. Paste JSON, open files from Files or iCloud, validate payloads, format readable output, minify compact JSON, sort keys, search paths and values, copy formatted output, and export cleaned JSON. ClearJSON is built for checking API responses, reviewing configuration files, cleaning JSON snippets, debugging payloads, and inspecting nested data. Your JSON content stays private: payloads, searches, filenames, and clipboard contents are processed on device and are not sent to the advertising service. Users who have not made a support purchase may see contextual Google ads. Ad personalization is disabled. Any of the three existing support purchases removes all ads permanently, including verified purchases made in earlier versions.
Screenshots
Verdict
The clearest difference is update cadence: ClearJSON at every 10 days against Code Editor's every 5 weeks. Code Editor's advantage is chart position (#101 vs unranked) and iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases 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 Editor sells 1 one-off in-app purchase and ClearJSON sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Code Editor ships an update every 5 weeks, ClearJSON every 10 days. The most recent releases landed on November 11, 2026 and November 5, 2026 respectively.
| Parameter | Code Editor | ClearJSON |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (45 ratings) — better | — |
| Positive reviews | 53.8% of reviews | — |
| Number of ratings | 45 — better | — |
| Update frequency | Every 5 weeks | Every 10 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Best chart rank | #101 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 65 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Rhythm Software | Grove OU |
Bugs and requests
Code Editor
Reported bugs
46 issues- Uninterruptible ads
- Cannot create new files
- Cannot copy files
- Sidebar cannot be reopened after closing
- Cannot save files
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- Settings screen does not open
- No option to open a file
- App crashes frequently
- File shown as empty, needs reopening
- No magnifying preview when selecting text
- Cannot use as target for 'open with...'
- Cannot input user data
- Cannot execute more than one file
- Image not appearing in browser
- Links not functioning
- Typing cursor moves to the beginning of the file
- Content reloads via iCloud Drive, losing data
- HTML files not running in the included browser
- C++ user input (cin >>) not working
- Save button disabled
- Cannot print files
- Bug when project runs
- Cannot save Typst files
- Cannot save Webdav files
- Cannot name files
- C/C++ compilers don't allow argument changes
- Editing .js files prevents saving/closing without discarding changes
- App crashes on opening on iPad Pro
- Error loading file content due to unsupported encoding
- Chinese input causes misalignment
- Landscape mode bug on iPhone
- FTP folder display is blank
- Code not running properly for complex operations
- Extend Script not supported
- Toolbar content overlaps and becomes unresponsive after switching apps
- Python input not executing
- File content deleted after saving
- Error when loading file content
- Landscape mode not working on iPhone
- Cannot compile sum of user input numbers in C
- Auto-completion not working well
- App closes instantly when clicking live server link
- Cannot compile C++ code with user input
- Cannot save edits
- Cannot save files on mobile
- Broken number generator due to ASCII issues
Requested features
26 requests- SFTP protocol connection
- Add a run button
- Error indicator during typing
- Custom keyboard with coding symbols
- Ability to edit visual styles/syntax coloring
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- Add tab closing functionality
- Improve console window size
- Support for trackpad/mouse scrolling
- Add automatic save feature
- Support opening files from other apps via share sheet
- Add Bitbucket support
- Add SFTP/SSH support
- Add a terminal for installing external libraries
- Support for mouse wheel scrolling
- Allow multiple file execution at once
- Add code recording/deletion function
- Support system theme switching
- Add telemetry toggle button
- Improve Git integration (manage repos, branches, etc.)
- Add i/o redirection for console programs
- Support for specific libraries (e.g., pandas, Kivy)
- Make execution button available
- Support for mouse scroll on iPad
- Open source the app
- Add landscape mode support on iPhone
- Add ability to create files from scratch
ClearJSON
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Code Editor
- Remove Ads (Forever)$3.99
ClearJSON
- ClearJSON Small Support$0.99
- ClearJSON Medium Support$2.99
- ClearJSON Large Support$4.99
Questions
Is Code Editor free?
Is ClearJSON free?
Do Code Editor or ClearJSON have ads?
Which is updated more often, Code Editor or ClearJSON?
Other comparisons
