# Abacus Simulator vs Abaculator

The clearest difference is in-app purchases: Abaculator at none against Abacus Simulator's 10. Abacus Simulator's advantage is update cadence (every 3 weeks vs every 35 months) and iOS requirement (13.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Abacus Simulator sells 10 one-off in-app purchases. Abaculator asks for nothing beyond the download.

Abacus Simulator ships an update every 3 weeks, Abaculator every 35 months. The most recent releases landed on September 30, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Abacus Simulator | Abaculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (31 ratings)](https://appshunter.io/ios/app/abacus-simulator/id1558355099/reviews)** | — |
| Number of ratings | **31** | — |
| Positive reviews | 72.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 35 months |
| Monetization | Free with in-app purchases | — |
| Size | 41 MB | 45 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nicholas Ang](https://appshunter.io/developer/1558355101) | [Chi-Cheng Liao](https://appshunter.io/developer/1053803113) |

## What reviewers say

### Abacus Simulator

[App page](https://appshunter.io/ios/app/abacus-simulator/id1558355099)

Enhance your mental math abilities with interactive abacus exercises. This app offers guided lessons and daily drills to improve calculation speed, focus, and accuracy. Customize your abacus for a fun and engaging learning experience.

**Highlights:** Interactive abacus exercises, Guided step-by-step lessons, Daily skill-sharpening exercises, Focus, speed, and accuracy improvement, Customizable abacus

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cloud Beads | $1.99 | one-time |
| Coconut Beads | $1.99 | one-time |
| Lemon Beads | $1.99 | one-time |
| Mushroom Beads | $1.99 | one-time |
| Penguin Beads | $1.99 | one-time |
| Flower Beads | $1.99 | one-time |
| Orange Beads | $1.99 | one-time |
| Snail Beads | $1.99 | one-time |
| Snowman Beads | $1.99 | one-time |
| Watermelon Beads | $1.99 | one-time |


### Abaculator

[App page](https://appshunter.io/ios/app/abaculator/id1634634260)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Abacus Simulator free?

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

### Is Abaculator free?

Abaculator is free to download, with no in-app purchases.

### Do Abacus Simulator or Abaculator have ads?

Neither Abacus Simulator nor Abaculator shows ads.

### Which is updated more often, Abacus Simulator or Abaculator?

Abacus Simulator ships an update every 3 weeks, and Abaculator every 35 months. Most recently, Abacus Simulator was updated on September 30, 2026 and Abaculator on September 9, 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.*