# Abacus AI vs Tots Philosophy

The clearest difference is in-app purchases: Tots Philosophy at none against Abacus AI's 5. Tots Philosophy also leads on iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Abacus AI sells 5 one-off in-app purchases. Tots Philosophy asks for nothing beyond the download.

## The numbers

| Metric | Abacus AI | Tots Philosophy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Size | 884 MB | 103 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Fabaceous Seedling Iinformation Technology Co., Ltd.](https://appshunter.io/developer/1231700775) | [Alpha EduTech](https://appshunter.io/developer/1731763124) |

## What reviewers say

### Abacus AI

[App page](https://appshunter.io/ios/app/abacus-ai-student-version/id6677015880)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 珠心算Ai学生端会员(3月) | $49.99 | one-time |
| 珠心算Ai学生端会员（半年） | $99.99 | one-time |
| 珠心算Ai学生端会员（1年） | $129.99 | one-time |
| 珠心算Ai学生端会员（3年） | $149.99 | one-time |
| 珠心算Ai学生端会员（2年） | $199.99 | one-time |


### Tots Philosophy

[App page](https://appshunter.io/ios/app/tots-philosophy/id6756414347)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Abacus AI free?

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

### Is Tots Philosophy free?

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

### Do Abacus AI or Tots Philosophy have ads?

Neither Abacus AI nor Tots Philosophy shows ads.

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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.*