# R2 Training Paris vs ERGO Group

R2 Training Paris and ERGO Group are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

R2 Training Paris ships an update every 4 months, ERGO Group every 2 months. The most recent releases landed on October 20, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | R2 Training Paris | ERGO Group |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 83 MB | 51 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [R2Training](https://appshunter.io/developer/1483796157) | [BSPORT](https://appshunter.io/developer/1356621553) |

## What reviewers say

### R2 Training Paris

[App page](https://appshunter.io/ios/app/r2-training-paris/id6474616317)

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

**In-app purchases:** none


### ERGO Group

[App page](https://appshunter.io/ios/app/ergo-group/id6477698566)

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

**In-app purchases:** none


## Frequently asked questions

### Is R2 Training Paris free?

R2 Training Paris is free to download, with no in-app purchases.

### Is ERGO Group free?

ERGO Group is free to download, with no in-app purchases.

### Do R2 Training Paris or ERGO Group have ads?

Neither R2 Training Paris nor ERGO Group shows ads.

### Which is updated more often, R2 Training Paris or ERGO Group?

R2 Training Paris ships an update every 4 months, and ERGO Group every 2 months. Most recently, R2 Training Paris was updated on October 20, 2026 and ERGO Group 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.*