# Thermometer vs Franchement.

The clearest difference is in-app purchases: Franchement. at none against Thermometer's 2. Thermometer's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Thermometer sells 2 in-app purchases, starting at $3.99 per month. Franchement. asks for nothing beyond the download.

Thermometer ships an update every 9 days, Franchement. every 2 weeks. The most recent releases landed on November 5, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Thermometer | Franchement. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Size | 40 MB | 2 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Emirhan Salihoglu](https://appshunter.io/developer/1878969903) | [JULIEN LOUIS PIERRE SALLE](https://appshunter.io/developer/1884050916) |

## What reviewers say

### Thermometer

[App page](https://appshunter.io/ios/app/thermometer-all-in-one/id6780592840)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.99 | per month |
| Premium Lifetime | $9.99 | one-time |


### Franchement.

[App page](https://appshunter.io/ios/app/franchement/id6790756312)

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

**In-app purchases:** none


## Frequently asked questions

### Is Thermometer free?

Thermometer is free to download, with in-app purchases available.

### Is Franchement. free?

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

### Do Thermometer or Franchement. have ads?

Neither Thermometer nor Franchement. shows ads.

### Which is updated more often, Thermometer or Franchement.?

Thermometer ships an update every 9 days, and Franchement. every 2 weeks. Most recently, Thermometer was updated on November 5, 2026 and Franchement. on October 28, 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.*