# Mathletic vs Kai Reads

The clearest difference is in-app purchases: Kai Reads at none against Mathletic's 3. Mathletic's advantage is iOS requirement (17.4 vs 26.5). On price, ads and device support there is nothing between them.

Both are free to download. Mathletic sells 3 in-app purchases, starting at $1.99 per month. Kai Reads asks for nothing beyond the download.

## The numbers

| Metric | Mathletic | Kai Reads |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/mathletic/id6504717536/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 6 MB | 17 MB |
| Requires iOS | **17.4** | 26.5 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Nicholas Crino](https://appshunter.io/developer/1753502045) | [Victor Galloza](https://appshunter.io/developer/767144584) |

## What reviewers say

### Mathletic

[App page](https://appshunter.io/ios/app/mathletic/id6504717536)

Master mental math with this app's free curriculum and customizable trainer. Learn techniques for complex calculations, track your progress with analytics, and sharpen your mind for school or personal challenges.

**Highlights:** Mental math techniques, Complex calculation training, Customizable interface, Progress tracking analytics, Free curriculum

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access | $1.99 | per month |
| All Access | $9.99 | per year |
| Tea-sized Tip | $3.99 | one-time |


### Kai Reads

[App page](https://appshunter.io/ios/app/kai-reads/id6790004296)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mathletic free?

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

### Is Kai Reads free?

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

### Do Mathletic or Kai Reads have ads?

Neither Mathletic nor Kai Reads 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.*