# Abacus Adventure Lite vs Mental Arithmetic For Learn

Abacus Adventure Lite and Mental Arithmetic For Learn both sit at 4.0 stars, but that hides the real split: 92% of Mental Arithmetic For Learn's written reviews are positive against 25% of Abacus Adventure Lite's. Mental Arithmetic For Learn also leads on update cadence (every 3 days vs every 14 months) and device support (3 vs 1). Abacus Adventure Lite's advantage is monetization model (free vs free with in-app purchases). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Abacus Adventure Lite sells 1 one-off in-app purchase and Mental Arithmetic For Learn sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.0 for Abacus Adventure Lite against 3.9 for Mental Arithmetic For Learn. Both are backed by a comparable volume of ratings — 8 and 7 respectively. Written reviews are what separate them: 25% of Abacus Adventure Lite's written reviews are positive against 92% of Mental Arithmetic For Learn's.

Abacus Adventure Lite ships an update every 14 months, Mental Arithmetic For Learn every 3 days. The most recent releases landed on June 5, 2026 and August 12, 2026 respectively.

## The numbers

| Metric | Abacus Adventure Lite | Mental Arithmetic For Learn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (8 ratings)](https://appshunter.io/ios/app/abacus-adventure-lite/id568745586/reviews)** | [3.9 (7 ratings)](https://appshunter.io/ios/app/mental-arithmetic-for-learn/id1464497996/reviews) |
| Number of ratings | **8** | 7 |
| Positive reviews | 25.0% of reviews | **91.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 28 MB | 42 MB |
| Requires iOS | 11.0 | **8.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [EverQuiz](https://appshunter.io/developer/450751748) | [小文 黄](https://appshunter.io/developer/490328393) |

## What reviewers say

### Abacus Adventure Lite

[App page](https://appshunter.io/ios/app/abacus-adventure-lite/id568745586)

Learn abacus and mental arithmetic through step-by-step tutorials and engaging games. Progress through 55 stages to master calculations and unlock new levels. Designed by experts for children aged 5 and up.

**Highlights:** Step-by-step abacus tutorials, Mental calculation training, 55 game stages, Unlockable levels and rewards, Designed by qualified teachers, Suitable for children aged 5+

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Abacus Adventure Full Version | $5.99 | one-time |


### Mental Arithmetic For Learn

[App page](https://appshunter.io/ios/app/mental-arithmetic-for-learn/id1464497996)

This app helps users practice mental arithmetic with customizable exercises. It offers both auditory and visual learning modes, and uniquely incorporates speech recognition for answering. Users can also create and share their own math problems.

**Highlights:** Generate custom math expressions, Hearing and seeing mental arithmetic modes, Speech recognition for answers, Track exercise records, Adjustable time limits, Share expressions via messaging

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Convenient Functions | $2.99 | one-time |


## Frequently asked questions

### Is Abacus Adventure Lite free?

Abacus Adventure Lite is free to download, with in-app purchases available.

### Is Mental Arithmetic For Learn free?

Mental Arithmetic For Learn is free to download, with in-app purchases available.

### Which has better reviews, Abacus Adventure Lite or Mental Arithmetic For Learn?

Abacus Adventure Lite is rated higher. Abacus Adventure Lite averages 4.0 out of 5 from 8 ratings, while Mental Arithmetic For Learn averages 3.9 from 7 ratings.

### Do Abacus Adventure Lite or Mental Arithmetic For Learn have ads?

Neither Abacus Adventure Lite nor Mental Arithmetic For Learn shows ads.

### Which is updated more often, Abacus Adventure Lite or Mental Arithmetic For Learn?

Abacus Adventure Lite ships an update every 14 months, and Mental Arithmetic For Learn every 3 days. Most recently, Abacus Adventure Lite was updated on June 5, 2026 and Mental Arithmetic For Learn on August 12, 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.*