# Third Grade Math Trainer vs Flags Identifier

The clearest difference is price: Third Grade Math Trainer at $2.99 against Flags Identifier's $8.99. Third Grade Math Trainer also leads on iOS requirement (12.0 vs 17.6). Flags Identifier's advantage is update cadence (every 4 months vs every 26 months). On ads, in-app purchases and device support there is nothing between them.

Third Grade Math Trainer costs $2.99 and Flags Identifier $8.99 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, Flags Identifier every 4 months. The most recent releases landed on September 28, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Third Grade Math Trainer | Flags Identifier |
| --- | --- | --- |
| Price | **$2.99** | $8.99 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 4 months** |
| Monetization | — | Paid |
| Size | 19 MB | 18 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sergey Malugin](https://appshunter.io/developer/562782409) | [Mikolaj Adamowicz](https://appshunter.io/developer/1448003183) |

## 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


### Flags Identifier

[App page](https://appshunter.io/ios/app/flags-identifier/id6503720252)

Instantly identify national flags using your camera or photos. Learn about the country of origin, its location on a 3D globe, and view identification confidence scores. This educational tool offers advanced image cropping and is updated with the latest information.

**Highlights:** Instant flag identification via camera or photo library, 3D globe visualization of country location, Confidence score for identification accuracy, Advanced image cropping tools, Educational content on countries and flags, Constantly updated flag data

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

**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 Flags Identifier free?

Flags Identifier costs $8.99, with no in-app purchases.

### Do Third Grade Math Trainer or Flags Identifier have ads?

Neither Third Grade Math Trainer nor Flags Identifier shows ads.

### Which is updated more often, Third Grade Math Trainer or Flags Identifier?

Third Grade Math Trainer ships an update every 26 months, and Flags Identifier every 4 months. Most recently, Third Grade Math Trainer was updated on September 28, 2026 and Flags Identifier on October 16, 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.*