# Textastic Code Editor vs Advanced JSON Viewer

The clearest difference is price: Textastic Code Editor at Free against Advanced JSON Viewer's $1.99. Textastic Code Editor also leads on rating (4.7 vs 3.3) and review sentiment (69% vs 40%). Advanced JSON Viewer's advantage is in-app purchases (none vs 3) and device support (4 vs 2). On ads and iOS requirement there is nothing between them.

Textastic Code Editor is free to download; Advanced JSON Viewer costs $1.99 up front. Textastic Code Editor sells 3 in-app purchases, starting at $2.99 per month. Advanced JSON Viewer asks for nothing beyond the download.

Textastic Code Editor holds the better App Store score, 4.7 against 3.3. That said, the two scores are not equally well evidenced: Textastic Code Editor has 2.5K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 69% of Textastic Code Editor's written reviews are positive against 40% of Advanced JSON Viewer's.

Textastic Code Editor ships an update every 3 weeks, Advanced JSON Viewer every 6 weeks. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Textastic Code Editor | Advanced JSON Viewer |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.7 (2.5K ratings)](https://appshunter.io/ios/app/textastic-code-editor/id1049254261/reviews)** | [3.3 (3 ratings)](https://appshunter.io/ios/app/advanced-json-viewer/id6739271287/reviews) |
| Number of ratings | **2.5K** | 3 |
| Positive reviews | **68.9% of reviews** | 40.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Subscription | **Paid** |
| Best chart rank | **#13** | #196 |
| Size | 26 MB | 5 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Blach](https://appshunter.io/developer/303486870) | [Acrogenesis LLC](https://appshunter.io/developer/1784592807) |

## What reviewers say

### Textastic Code Editor

[App page](https://appshunter.io/ios/app/textastic-code-editor/id1049254261)

**Currently charting:** #13 Top Grossing · Developer Tools, #41 Top Free · Developer Tools (US App Store)

A powerful text and code editor for mobile devices, offering syntax highlighting for over 80 languages, code completion, and formatting tools. It allows connection to various servers and cloud storage for seamless file management and editing.

**Highlights:** Syntax highlighting for 80+ languages, SFTP, FTP, WebDAV, and Dropbox client, Built-in SSH terminal, Code completion and formatting, External keyboard and trackpad support, Split View and Slide Over multitasking

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Textastic Pro (Monthly) | $2.99 | per month |
| Textastic Pro (Yearly) | $19.99 | per year |
| Textastic Pro (One-Time) | $69.99 | one-time |

**What reviewers like**

- 🚀 Highly performant
- 👍 Versatile and feature-rich
- 💡 Excellent integration with other apps (e.g. Working Copy)
- 👍 Customizable and intuitive UI
- 👍 Reliable and stable

**What reviewers complain about**

- 🐛 Occasional crashes or freezes
- 🔒 Restrictive paywall for basic functionality
- 👎 Confusing file management and upload/download workflow
- 👎 Lack of modern code editing features (e.g. auto-indent, code folding)

**Reported bugs**

- Issues with SSH/SFTP connectivity and authentication
- Problems with handling large files or files with certain extensions
- Inconsistent text selection and editing behavior

**Requested features**

- Add support for more cloud storage providers (e.g. Google Drive, OneDrive)
- Implement a more seamless remote file editing and syncing workflow
- Improve code editing features like code folding, multi-cursor support, and code beautification
- Add a built-in terminal or ability to run code directly within the app


### Advanced JSON Viewer

[App page](https://appshunter.io/ios/app/advanced-json-viewer/id6739271287)

**Currently charting:** #196 Top Paid · Developer Tools (US App Store)

This tool enhances JSON data viewing and editing within Safari and on your device. It offers beautiful formatting, syntax highlighting, and an interactive editor for efficient JSON management.

**Highlights:** Open and save JSON files, Beautiful JSON formatting, Syntax highlighting, Interactive editor, Light & dark modes, Error detection

**Features:** Safari Extension, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Textastic Code Editor free?

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

### Is Advanced JSON Viewer free?

Advanced JSON Viewer costs $1.99, with no in-app purchases.

### Which has better reviews, Textastic Code Editor or Advanced JSON Viewer?

Textastic Code Editor is rated higher. Textastic Code Editor averages 4.7 out of 5 from 2.5K ratings, while Advanced JSON Viewer averages 3.3 from 3 ratings.

### Do Textastic Code Editor or Advanced JSON Viewer have ads?

Neither Textastic Code Editor nor Advanced JSON Viewer shows ads.

### Which is updated more often, Textastic Code Editor or Advanced JSON Viewer?

Textastic Code Editor ships an update every 3 weeks, and Advanced JSON Viewer every 6 weeks. Most recently, Textastic Code Editor was updated on October 15, 2026 and Advanced JSON Viewer on October 10, 2026.

### Which is more popular, Textastic Code Editor or Advanced JSON Viewer?

Textastic Code Editor currently peaks at #13 in the App Store charts, and Advanced JSON Viewer at #196. Chart position reflects recent download velocity rather than total install base.

---

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