# LadderTouch vs ラダー図ノート

The clearest difference is price: ラダー図ノート at Free against LadderTouch's $3.99. ラダー図ノート also leads on update cadence (every 9 days vs every 2 months). LadderTouch's advantage is chart position (#68 vs unranked) and iOS requirement (15.5 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

ラダー図ノート is free to download; LadderTouch costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

LadderTouch ships an update every 2 months, ラダー図ノート every 9 days. Both last shipped on October 29, 2026.

## The numbers

| Metric | LadderTouch | ラダー図ノート |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.6 (91 ratings)](https://appshunter.io/ios/app/laddertouch/id386737169/reviews)** | — |
| Number of ratings | **91** | — |
| Positive reviews | 74.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#68** | — |
| Size | 6 MB | 4 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Motonari Hibi](https://appshunter.io/developer/386737172) | [Yuya Tanaka](https://appshunter.io/developer/1895106450) |

## What reviewers say

### LadderTouch

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

**Currently charting:** #68 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


### ラダー図ノート

[App page](https://appshunter.io/ios/app/id6802032636)

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

**In-app purchases:** none


## Frequently asked questions

### Is LadderTouch free?

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

### Is ラダー図ノート free?

ラダー図ノート is free to download, with no in-app purchases.

### Do LadderTouch or ラダー図ノート have ads?

Neither LadderTouch nor ラダー図ノート shows ads.

### Which is updated more often, LadderTouch or ラダー図ノート?

LadderTouch ships an update every 2 months, and ラダー図ノート every 9 days. Most recently, LadderTouch was updated on October 29, 2026 and ラダー図ノート on October 29, 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.*