# Code Editor vs CodeViewer

The clearest difference is price: Code Editor at Free against CodeViewer's $0.29. Code Editor also leads on update cadence (every 5 weeks vs every 8 months) and chart position (#101 vs unranked). CodeViewer's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

Code Editor is free to download; CodeViewer costs $0.29 up front. Code Editor sells 1 one-off in-app purchase. CodeViewer asks for nothing beyond the download.

Code Editor ships an update every 5 weeks, CodeViewer every 8 months. The most recent releases landed on September 23, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Code Editor | CodeViewer |
| --- | --- | --- |
| Price | **Free** | $0.29 |
| Rating | **[3.2 (43 ratings)](https://appshunter.io/ios/app/code-editor-compiler-and-ide/id1581290510/reviews)** | — |
| Number of ratings | **43** | — |
| Positive reviews | 53.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 weeks** | Every 8 months |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#101** | — |
| Size | 65 MB | 1 MB |
| Requires iOS | **15.6** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Rhythm Software](https://appshunter.io/developer/1581290512) | [健 王](https://appshunter.io/developer/1558318494) |

## What reviewers say

### Code Editor

[App page](https://appshunter.io/ios/app/code-editor-compiler-and-ide/id1581290510)

**Currently charting:** #101 Top Free · Developer Tools (US App Store)

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.

**Highlights:** 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

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads (Forever) | $3.99 | one-time |

**What reviewers like**

- 👍 Great for coding on the go
- 👍 Supports many languages
- 👍 Easy to use interface
- 👍 Good for learning and quick edits
- 👍 Minimal ads (for some users)

**What reviewers complain about**

- 😠 Unskippable, full-screen ads
- 😠 Ads after every file operation
- 😠 Ads interrupt workflow
- 😠 Frequent and intrusive ads
- 😠 Paid version still has ads

**Reported bugs**

- Uninterruptible ads
- Cannot create new files
- Cannot copy files
- Sidebar cannot be reopened after closing
- Cannot save files

**Requested features**

- SFTP protocol connection
- Add a run button
- Error indicator during typing
- Custom keyboard with coding symbols
- Ability to edit visual styles/syntax coloring


### CodeViewer

[App page](https://appshunter.io/ios/app/codeviewer/id6443973448)

**In-app purchases:** none


## Frequently asked questions

### Is Code Editor free?

Code Editor is free to download, with in-app purchases available.

### Is CodeViewer free?

CodeViewer costs $0.29, with no in-app purchases.

### Do Code Editor or CodeViewer have ads?

Code Editor shows ads; CodeViewer does not.

### Which is updated more often, Code Editor or CodeViewer?

Code Editor ships an update every 5 weeks, and CodeViewer every 8 months. Most recently, Code Editor was updated on September 23, 2026 and CodeViewer on September 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*