# GMR Training vs Greats Gallery

The clearest difference is update cadence: GMR Training at daily against Greats Gallery's every 6 days. GMR Training also leads on iOS requirement (11.0 vs 15.0). 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.

GMR Training ships an update daily, Greats Gallery every 6 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | GMR Training | Greats Gallery |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 6 days |
| Size | 286 MB | 23 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Gefest Capital, LLC](https://appshunter.io/developer/1538124699) | [Vsevolod Radomskii](https://appshunter.io/developer/1887205389) |

## What reviewers say

### GMR Training

[App page](https://appshunter.io/ios/app/gmr-training/id6470362487)

**Features:** macOS Compatibility

**In-app purchases:** none


### Greats Gallery

[App page](https://appshunter.io/ios/app/greats-gallery/id6760998768)

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

**In-app purchases:** none


## Frequently asked questions

### Is GMR Training free?

GMR Training is free to download, with no in-app purchases.

### Is Greats Gallery free?

Greats Gallery is free to download, with no in-app purchases.

### Do GMR Training or Greats Gallery have ads?

Neither GMR Training nor Greats Gallery shows ads.

### Which is updated more often, GMR Training or Greats Gallery?

GMR Training ships an update daily, and Greats Gallery every 6 days. Most recently, GMR Training was updated on October 30, 2026 and Greats Gallery on October 31, 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.*