# Fitsynchronizer vs PasDuJour

The clearest difference is in-app purchases: Fitsynchronizer at none against PasDuJour's 1. PasDuJour's advantage is ads (none vs shown) and update cadence (every 4 days vs every 2 months). On price and iOS requirement there is nothing between them.

Both are free to download. PasDuJour sells 1 one-off in-app purchase. Fitsynchronizer asks for nothing beyond the download.

Fitsynchronizer ships an update every 2 months, PasDuJour every 4 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Fitsynchronizer | PasDuJour |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/fitsynchronizer/id6447212554/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Ad-supported | — |
| Size | 29 MB | 4 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [Matthieu Boivineau](https://appshunter.io/developer/1680598818) | [Benjamin Dupin](https://appshunter.io/developer/1871474236) |

## What reviewers say

### Fitsynchronizer

[App page](https://appshunter.io/ios/app/fitsynchronizer/id6447212554)

Effortlessly transfer your Fitbit data to the Health app with a single click. Sync past data over a specified period, including weight, body fat, steps, distance, and calories. This app helps consolidate your health metrics.

**Highlights:** Sync Fitbit data to Health app, Transfer weight and body composition, Synchronize step count and distance, Import historical data, Sync calories burned

**Features:** macOS Compatibility

**In-app purchases:** none


### PasDuJour

[App page](https://appshunter.io/ios/app/pasdujour-step-complications/id6795232703)

**Features:** Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pas du Jour Pro | $3.99 | one-time |


## Frequently asked questions

### Is Fitsynchronizer free?

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

### Is PasDuJour free?

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

### Do Fitsynchronizer or PasDuJour have ads?

Fitsynchronizer shows ads; PasDuJour does not.

### Which is updated more often, Fitsynchronizer or PasDuJour?

Fitsynchronizer ships an update every 2 months, and PasDuJour every 4 days. Most recently, Fitsynchronizer was updated on October 24, 2026 and PasDuJour on October 24, 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.*