# LadderTouch vs JSON Editor Mobile

The clearest difference is price: JSON Editor Mobile at Free against LadderTouch's $3.99. LadderTouch's advantage is rating (4.6 vs 3.9) and in-app purchases (none vs 2). On ads, monetization model, device support and iOS requirement there is nothing between them.

JSON Editor Mobile is free to download; LadderTouch costs $3.99 up front. JSON Editor Mobile sells 2 one-off in-app purchases. LadderTouch asks for nothing beyond the download.

LadderTouch holds the better App Store score, 4.6 against 3.9. That said, the two scores are not equally well evidenced: LadderTouch has 91 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 74% of LadderTouch's written reviews are positive against 60% of JSON Editor Mobile's.

LadderTouch ships an update every 2 months, JSON Editor Mobile every 3 months. The most recent releases landed on September 24, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | LadderTouch | JSON Editor Mobile |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.6 (91 ratings)](https://appshunter.io/ios/app/laddertouch/id386737169/reviews)** | [3.9 (11 ratings)](https://appshunter.io/ios/app/json-editor-mobile/id6496686132/reviews) |
| Number of ratings | **91** | 11 |
| Positive reviews | **74.0% of reviews** | 60.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#59** | — |
| Size | 6 MB | 11 MB |
| Requires iOS | **15.5** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Motonari Hibi](https://appshunter.io/developer/386737172) | [VDT LABS S.R.L.](https://appshunter.io/developer/567740333) |

## What reviewers say

### LadderTouch

[App page](https://appshunter.io/ios/app/laddertouch/id386737169)

**Currently charting:** #59 Top Paid · Developer Tools (US App Store)

Learn and practice ladder logic, a graphical programming language. Explore sample programs, test your knowledge with quizzes, and build your own functional ladder logic circuits with various elements like timers and counters.

**Highlights:** Learn ladder logic basics, Execute sample programs, Test understanding with quizzes, Create and execute custom ladders, Timer and counter functions, Intuitive touch-based interface

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

**In-app purchases:** none


### JSON Editor Mobile

[App page](https://appshunter.io/ios/app/json-editor-mobile/id6496686132)

This application allows users to create, visualize, modify, and validate JSON data. It offers both outline and text modes for editing, with features like syntax coloring, auto-indentation, and find/replace functionality. Premium features, including saving documents, are available via a one-time in-app purchase.

**Highlights:** View and edit JSON in outline or text modes, Error-proof manipulation in outline mode, Syntax coloring and auto-indentation in text mode, JSON validation with error highlighting, Find and replace functionality, Undo and redo options, Customizable appearance and font settings

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip | $1.99 | one-time |
| Premium | $4.99 | one-time |


## Frequently asked questions

### Is LadderTouch free?

LadderTouch costs $3.99, with no in-app purchases.

### Is JSON Editor Mobile free?

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

### Which has better reviews, LadderTouch or JSON Editor Mobile?

LadderTouch is rated higher. LadderTouch averages 4.6 out of 5 from 91 ratings, while JSON Editor Mobile averages 3.9 from 11 ratings.

### Do LadderTouch or JSON Editor Mobile have ads?

Neither LadderTouch nor JSON Editor Mobile shows ads.

### Which is updated more often, LadderTouch or JSON Editor Mobile?

LadderTouch ships an update every 2 months, and JSON Editor Mobile every 3 months. Most recently, LadderTouch was updated on September 24, 2026 and JSON Editor Mobile on September 22, 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.*