# Math with Tim vs Simple Letter Quest

The clearest difference is update cadence: Simple Letter Quest at every 8 days against Math with Tim's every 4 months. Simple Letter Quest also leads on iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Math with Tim ships an update every 4 months, Simple Letter Quest every 8 days. The most recent releases landed on October 6, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Math with Tim | Simple Letter Quest |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 8 days** |
| Size | 24 MB | 3 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Roger Goesele](https://appshunter.io/developer/1668199673) | [Bratislav Ljubisic](https://appshunter.io/developer/570434691) |

## What reviewers say

### Math with Tim

[App page](https://appshunter.io/ios/app/math-with-tim/id6748254953)

**Features:** macOS Compatibility

**In-app purchases:** none


### Simple Letter Quest

[App page](https://appshunter.io/ios/app/simple-letter-quest/id6808929476)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases:** none


## Frequently asked questions

### Is Math with Tim free?

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

### Is Simple Letter Quest free?

Simple Letter Quest is free to download, with no in-app purchases.

### Do Math with Tim or Simple Letter Quest have ads?

Neither Math with Tim nor Simple Letter Quest shows ads.

### Which is updated more often, Math with Tim or Simple Letter Quest?

Math with Tim ships an update every 4 months, and Simple Letter Quest every 8 days. Most recently, Math with Tim was updated on October 6, 2026 and Simple Letter Quest on October 15, 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.*