# Data Manager for Fitbit vs Fitsynchronizer

The clearest difference is price: Fitsynchronizer at Free against Data Manager for Fitbit's $1.99. Fitsynchronizer also leads on rating (5.0 vs 4.4). Data Manager for Fitbit's advantage is ads (none vs shown) and ratings volume (259 vs 2). On update cadence, in-app purchases and device support there is nothing between them.

Fitsynchronizer is free to download; Data Manager for Fitbit costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Fitsynchronizer holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Data Manager for Fitbit has 259 ratings behind it against 2, so its average is the more settled of the two.

Data Manager for Fitbit ships an update every 5 weeks, Fitsynchronizer every 2 months. The most recent releases landed on October 12, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Data Manager for Fitbit | Fitsynchronizer |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [4.4 (259 ratings)](https://appshunter.io/ios/app/data-manager-for-fitbit/id739645466/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/fitsynchronizer/id6447212554/reviews)** |
| Number of ratings | **259** | 2 |
| Positive reviews | 45.3% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | **Free** | Ad-supported |
| Size | 13 MB | 29 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Sunny Studio](https://appshunter.io/developer/430274590) | [Matthieu Boivineau](https://appshunter.io/developer/1680598818) |

## What reviewers say

### Data Manager for Fitbit

[App page](https://appshunter.io/ios/app/data-manager-for-fitbit/id739645466)

This app syncs your Fitbit data to Apple Health and offers a unique way to visualize your health metrics. Track and analyze sleep, weight, steps, distance, and more with detailed statistics. It supports all Fitbit trackers and both iPad and iPhone.

**Highlights:** Sync Fitbit data to HealthKit, Visualize health data, Track sleep, weight, steps, distance, Supports all Fitbit trackers, Detailed statistics and analysis, iPad and iPhone support

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Syncs data quickly
- 💡 Helpful for tracking fitness goals
- 👍 User-friendly interface
- 💡 Integrates well with Apple Health

**What reviewers complain about**

- 🐛 Sync issues
- 🐛 Crashes frequently
- 💰 Paid app with limited functionality
- 🚫 Doesn't support all Fitbit/Jawbone features
- 🚫 Doesn't override iPhone step tracking

**Reported bugs**

- Sync fails for certain data types
- Crashes on login or setup
- Inaccurate data transfer to Health app

**Requested features**

- Add support for heart rate data
- Improve sleep data syncing
- Include more detailed activity metrics
- Implement automatic background syncing


### 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


## Frequently asked questions

### Is Data Manager for Fitbit free?

Data Manager for Fitbit costs $1.99, with no in-app purchases.

### Is Fitsynchronizer free?

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

### Which has better reviews, Data Manager for Fitbit or Fitsynchronizer?

Fitsynchronizer is rated higher. Data Manager for Fitbit averages 4.4 out of 5 from 259 ratings, while Fitsynchronizer averages 5.0 from 2 ratings.

### Do Data Manager for Fitbit or Fitsynchronizer have ads?

Fitsynchronizer shows ads; Data Manager for Fitbit does not.

### Which is updated more often, Data Manager for Fitbit or Fitsynchronizer?

Data Manager for Fitbit ships an update every 5 weeks, and Fitsynchronizer every 2 months. Most recently, Data Manager for Fitbit was updated on October 12, 2026 and Fitsynchronizer on September 10, 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.*