# Third Grade Math Trainer vs Coloring Book For Kids 4+

The clearest difference is price: Coloring Book For Kids 4+ at Free against Third Grade Math Trainer's $2.99. Coloring Book For Kids 4+ also leads on update cadence (every 4 weeks vs every 26 months). Third Grade Math Trainer's advantage is iOS requirement (12.0 vs 15.6). On ads, in-app purchases and device support there is nothing between them.

Coloring Book For Kids 4+ is free to download; Third Grade Math Trainer costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Third Grade Math Trainer ships an update every 26 months, Coloring Book For Kids 4+ every 4 weeks. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Third Grade Math Trainer | Coloring Book For Kids 4+ |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[4.4 (7 ratings)](https://appshunter.io/ios/app/coloring-book-for-kids-4-plus/id1442168388/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 4 weeks** |
| Monetization | — | Paid |
| Size | 19 MB | 27 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sergey Malugin](https://appshunter.io/developer/562782409) | [Quang Huy Vo](https://appshunter.io/developer/1558345571) |

## What reviewers say

### Third Grade Math Trainer

[App page](https://appshunter.io/ios/app/third-grade-math-trainer/id1312646293)

**Features:** macOS Compatibility

**In-app purchases:** none


### Coloring Book For Kids 4+

[App page](https://appshunter.io/ios/app/coloring-book-for-kids-4-plus/id1442168388)

This app offers a relaxing coloring experience for children with a variety of themed pages. Users can color by numbers to create beautiful images, with new content added regularly. It's designed to help users de-stress and enjoy the simple joy of coloring.

**Highlights:** Color by numbers, Daily/weekly new content, Mix colors, textures, and gradients, Variety of themes (animals, mandalas, fantasy), Easy and difficult picture options, Relaxing and stress-relieving gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Third Grade Math Trainer free?

Third Grade Math Trainer costs $2.99, with no in-app purchases.

### Is Coloring Book For Kids 4+ free?

Coloring Book For Kids 4+ is free to download, with no in-app purchases.

### Do Third Grade Math Trainer or Coloring Book For Kids 4+ have ads?

Neither Third Grade Math Trainer nor Coloring Book For Kids 4+ shows ads.

### Which is updated more often, Third Grade Math Trainer or Coloring Book For Kids 4+?

Third Grade Math Trainer ships an update every 26 months, and Coloring Book For Kids 4+ every 4 weeks. Most recently, Third Grade Math Trainer was updated on October 31, 2026 and Coloring Book For Kids 4+ 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.*