# Simul'Impôt Lite vs Prêt simulator

The clearest difference is in-app purchases: Prêt simulator at none against Simul'Impôt Lite's 1. Simul'Impôt Lite's advantage is iOS requirement (13.0 vs 18.6). On price, update cadence and device support there is nothing between them.

Both are free to download. Simul'Impôt Lite sells 1 one-off in-app purchase. Prêt simulator asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 7 months. The most recent releases landed on September 11, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Simul'Impôt Lite | Prêt simulator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | Every 7 months | Every 7 months |
| Size | 20 MB | 1 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Patrick BODET](https://appshunter.io/developer/440200934) | [damien guiche](https://appshunter.io/developer/1465389091) |

## What reviewers say

### Simul'Impôt Lite

[App page](https://appshunter.io/ios/app/simulimpot-lite/id477008277)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Simul'Impôt version complète | Free | one-time |


### Prêt simulator

[App page](https://appshunter.io/ios/app/pret-simulator/id1465389092)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Simul'Impôt Lite free?

Simul'Impôt Lite is free to download, with in-app purchases available.

### Is Prêt simulator free?

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

### Which is updated more often, Simul'Impôt Lite or Prêt simulator?

Simul'Impôt Lite ships an update every 7 months, and Prêt simulator every 7 months. Most recently, Simul'Impôt Lite was updated on September 11, 2026 and Prêt simulator on September 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.*