# LadderTouch vs ACRA Suite Mobile

The clearest difference is price: ACRA Suite Mobile at Free against LadderTouch's $3.99. ACRA Suite Mobile also leads on iOS requirement (12.0 vs 15.5). LadderTouch's advantage is chart position (#49 vs unranked). On update cadence, ads, in-app purchases and device support there is nothing between them.

ACRA Suite Mobile 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, ACRA Suite Mobile monthly. The most recent releases landed on November 1, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | LadderTouch | ACRA Suite Mobile |
| --- | --- | --- |
| 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 | **Monthly** |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#49** | — |
| Size | 6 MB | 52 MB |
| Requires iOS | 15.5 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Motonari Hibi](https://appshunter.io/developer/386737172) | [ASIR Inc.](https://appshunter.io/developer/1114811080) |

## What reviewers say

### LadderTouch

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

**Currently charting:** #49 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


### ACRA Suite Mobile

[App page](https://appshunter.io/ios/app/acra-suite-mobile/id1543861380)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LadderTouch free?

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

### Is ACRA Suite Mobile free?

ACRA Suite Mobile is free to download, with no in-app purchases.

### Do LadderTouch or ACRA Suite Mobile have ads?

Neither LadderTouch nor ACRA Suite Mobile shows ads.

### Which is updated more often, LadderTouch or ACRA Suite Mobile?

LadderTouch ships an update every 2 months, and ACRA Suite Mobile monthly. Most recently, LadderTouch was updated on November 1, 2026 and ACRA Suite Mobile on October 25, 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.*