# TTS Math vs Numtalist

The clearest difference is in-app purchases: TTS Math at none against Numtalist's 2. Numtalist's advantage is ads (none vs shown) and update cadence (every 2 months vs every 16 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Numtalist sells 2 in-app purchases, starting at $4.99 per 7 days. TTS Math asks for nothing beyond the download.

TTS Math ships an update every 16 months, Numtalist every 2 months. The most recent releases landed on October 11, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | TTS Math | Numtalist |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 16 months | **Every 2 months** |
| Size | 11 MB | 11 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [kim juyoung](https://appshunter.io/developer/918406157) | [Emre Acikgoz](https://appshunter.io/developer/1757822066) |

## What reviewers say

### TTS Math

[App page](https://appshunter.io/ios/app/tts-math/id6450427904)

**Features:** Vision Pro support

**In-app purchases:** none


### Numtalist

[App page](https://appshunter.io/ios/app/numtalist-mental-math-trainer/id6760303790)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $4.99 | per 7 days |
| Yearly Pro | $24.99 | per year |


## Frequently asked questions

### Is TTS Math free?

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

### Is Numtalist free?

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

### Do TTS Math or Numtalist have ads?

TTS Math shows ads; Numtalist does not.

### Which is updated more often, TTS Math or Numtalist?

TTS Math ships an update every 16 months, and Numtalist every 2 months. Most recently, TTS Math was updated on October 11, 2026 and Numtalist on October 25, 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.*