# Trace Thai vs Mental Math GP

The clearest difference is rating: Trace Thai at 5.0 against Mental Math GP's 4.0. Trace Thai also leads on update cadence (every 5 days vs every 2 weeks) and ratings volume (3 vs 1). Mental Math GP's advantage is in-app purchases (none vs 1) and iOS requirement (7.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Trace Thai sells 1 one-off in-app purchase. Mental Math GP asks for nothing beyond the download.

Trace Thai holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Trace Thai ships an update every 5 days, Mental Math GP every 2 weeks. The most recent releases landed on November 6, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Trace Thai | Mental Math GP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/trace-thai/id432494849/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/mental-math-gp/id952185676/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 29 MB | 13 MB |
| Requires iOS | 16.0 | **7.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Andrew Robinson](https://appshunter.io/developer/389951880) | [CAI MEDIA CO.,LTD.](https://appshunter.io/developer/343272071) |

## What reviewers say

### Trace Thai

[App page](https://appshunter.io/ios/app/trace-thai/id432494849)

Learn to read and write the Thai alphabet with interactive tracing exercises. Includes all consonants, vowels, tone marks, and numbers with audio pronunciation. Test your knowledge with a built-in quiz feature.

**Highlights:** Trace Thai consonants, vowels, and numbers, Audio pronunciation for letters and numbers, Progress saving for continued learning, Test yourself recall and writing quiz, Covers all 44 consonants and 32 basic vowels

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Unlock | $1.99 | one-time |


### Mental Math GP

[App page](https://appshunter.io/ios/app/mental-math-gp/id952185676)

Engage in a fast-paced mental math competition. Solve arithmetic problems quickly to improve your calculation speed and challenge players globally. Suitable for all ages, from children to adults.

**Highlights:** Solve math problems quickly, Soroban calculation style, Compete with global players, Four difficulty levels, Suitable for all ages

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

**In-app purchases:** none


## Frequently asked questions

### Is Trace Thai free?

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

### Is Mental Math GP free?

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

### Which has better reviews, Trace Thai or Mental Math GP?

Trace Thai is rated higher. Trace Thai averages 5.0 out of 5 from 3 ratings, while Mental Math GP averages 4.0 from 1 ratings.

### Do Trace Thai or Mental Math GP have ads?

Neither Trace Thai nor Mental Math GP shows ads.

### Which is updated more often, Trace Thai or Mental Math GP?

Trace Thai ships an update every 5 days, and Mental Math GP every 2 weeks. Most recently, Trace Thai was updated on November 6, 2026 and Mental Math GP on November 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*