# Check Check 123 vs AI Math Solver

The clearest difference is in-app purchases: Check Check 123 at none against AI Math Solver's 2. Check Check 123 also leads on ads (none vs shown) and iOS requirement (9.0 vs 13.0). On price and device support there is nothing between them.

Both are free to download. AI Math Solver sells 2 in-app purchases, starting at $1.99 per month. Check Check 123 asks for nothing beyond the download.

## The numbers

| Metric | Check Check 123 | AI Math Solver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (10 ratings)](https://appshunter.io/ios/app/check-check-123/id1660408809/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Monetization | Free | — |
| Size | 23 MB | 49 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fodder Pop](https://appshunter.io/developer/1223825556) | [ROID GRUP E-TICARET LIMITED SIRKETI](https://appshunter.io/developer/1477747597) |

## What reviewers say

### Check Check 123

[App page](https://appshunter.io/ios/app/check-check-123/id1660408809)

An interactive counting game featuring unique characters and musical genres. It makes learning numbers fun and memorable for both children and parents.

**Highlights:** Interactive counting gameplay, Unique characters and musical genres, Memorable number learning, Parent and child friendly, No ads or in-app purchases

**Features:** macOS Compatibility

**In-app purchases:** none


### AI Math Solver

[App page](https://appshunter.io/ios/app/ai-math-solver-math-tutor/id6792240159)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Math Solver – Smart Calculator | $1.99 | per month |
| AI Math Solver – Annual Premium | $12.99 | per year |


## Frequently asked questions

### Is Check Check 123 free?

Check Check 123 is free to download, with no in-app purchases.

### Is AI Math Solver free?

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

### Do Check Check 123 or AI Math Solver have ads?

AI Math Solver shows ads; Check Check 123 does not.

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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.*