# PGS REVERSE vs Atelier des coûts Bâtiment

The clearest difference is in-app purchases: PGS REVERSE at none against Atelier des coûts Bâtiment's 2. PGS REVERSE also leads on iOS requirement (11.0 vs 15.1). Atelier des coûts Bâtiment's advantage is update cadence (fortnightly vs every 45 months). On price, ads and device support there is nothing between them.

Both are free to download. Atelier des coûts Bâtiment sells 2 in-app purchases, starting at $34.99 per month. PGS REVERSE asks for nothing beyond the download.

PGS REVERSE ships an update every 45 months, Atelier des coûts Bâtiment fortnightly. The most recent releases landed on October 4, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | PGS REVERSE | Atelier des coûts Bâtiment |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 45 months | **Fortnightly** |
| Size | 65 MB | 43 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PGS REVERSE](https://appshunter.io/developer/1237418238) | [Gaetano Gallo Afflitto](https://appshunter.io/developer/6778927695) |

## What reviewers say

### PGS REVERSE

[App page](https://appshunter.io/ios/app/pgs-reverse/id1237418239)

**Features:** macOS Compatibility

**In-app purchases:** none


### Atelier des coûts Bâtiment

[App page](https://appshunter.io/ios/app/atelier-des-couts-batiment/id6779298810)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $34.99 | per month |
| Premium Yearly | $349.00 | per year |


## Frequently asked questions

### Is PGS REVERSE free?

PGS REVERSE is free to download, with no in-app purchases.

### Is Atelier des coûts Bâtiment free?

Atelier des coûts Bâtiment is free to download, with in-app purchases available.

### Do PGS REVERSE or Atelier des coûts Bâtiment have ads?

Neither PGS REVERSE nor Atelier des coûts Bâtiment shows ads.

### Which is updated more often, PGS REVERSE or Atelier des coûts Bâtiment?

PGS REVERSE ships an update every 45 months, and Atelier des coûts Bâtiment fortnightly. Most recently, PGS REVERSE was updated on October 4, 2026 and Atelier des coûts Bâtiment on October 20, 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.*