# Gespage vs Puissance J, méthode des Js

The clearest difference is in-app purchases: Gespage at none against Puissance J, méthode des Js's 1. Puissance J, méthode des Js's advantage is iOS requirement (12.0 vs 14.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Puissance J, méthode des Js sells 1 one-off in-app purchase. Gespage asks for nothing beyond the download.

Gespage ships an update every 6 months, Puissance J, méthode des Js every 4 months. The most recent releases landed on October 6, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Gespage | Puissance J, méthode des Js |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 months** |
| Size | 39 MB | 34 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CARTADIS](https://appshunter.io/developer/1320960236) | [Pierre-Antoine Peron](https://appshunter.io/developer/1434230573) |

## What reviewers say

### Gespage

[App page](https://appshunter.io/ios/app/gespage/id6449251882)

**In-app purchases:** none


### Puissance J, méthode des Js

[App page](https://appshunter.io/ios/app/puissance-j-methode-des-js/id6698867070)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Accès illimité à vie | $3.99 | one-time |


## Frequently asked questions

### Is Gespage free?

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

### Is Puissance J, méthode des Js free?

Puissance J, méthode des Js is free to download, with in-app purchases available.

### Do Gespage or Puissance J, méthode des Js have ads?

Neither Gespage nor Puissance J, méthode des Js shows ads.

### Which is updated more often, Gespage or Puissance J, méthode des Js?

Gespage ships an update every 6 months, and Puissance J, méthode des Js every 4 months. Most recently, Gespage was updated on October 6, 2026 and Puissance J, méthode des Js on October 27, 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.*