# TrackFit

> Bluetooth body fat scale companion app for iOS, syncing health data to Apple Health. (iPhone/iPad app by Shenzhen Elink Things Co., Ltd.)

- Source: https://appshunter.io/ios/app/trackfit/id1406687585 (this page in markdown: same URL + `.md`)
- Developer: [Shenzhen Elink Things Co., Ltd](https://appshunter.io/developer/1538561642)
- Category: Health & Fitness
- Price: Free
- Rating: 2.40/5 from 95 App Store ratings · 86 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 31 MB
- Languages: French (France), German (Germany), American English, Arabic, Chinese (Simplified, China), Chinese (Traditional, Taiwan), Korean, European Spanish, Italian, Japanese and 4 more
- Released: 2018-11-14
- Data updated: 2026-08-26
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/trackfit/id1406687585/reviews.md

## What is TrackFit?

TrackFit connects your iOS device to a Bluetooth-enabled body fat scale via Bluetooth 4.0, allowing you to view physical health indicators (eg, weight, BMI, muscle, water, protein, visceral fat, bone mass, etc.) through the app.

TrackFit  integrates HealthKit to sync your fitness results to the Apple HealthKit app. Before using this feature, you will be prompted to authorize and support iPhone 4S and above.

## Key features

- Bluetooth 4.0 scale connection
- Track weight, BMI, muscle, water, protein, visceral fat, bone mass
- View physical health indicators
- Integrates with HealthKit
- Syncs fitness results to Apple Health

## What do users think of TrackFit?

Overall sentiment: negative

**Pros**

- 👍 Works with old scales
- 👍 Simple interface
- 👍 Syncs to Apple Health
- 👍 Free to use
- 👍 Good for basic weight tracking

**Cons**

- 🐛 Sync issues with scales
- 🐛 Inaccurate body composition metrics
- 🐛 Bluetooth connection problems
- 🐛 Password reset issues
- 🐛 App no longer updated
- 🐛 Does not record all data
- 🐛 Inconsistent unit of measurement (Kg/Lb)
- 🐛 App changed names/is not official
- 🐛 Lost historical data
- 🐛 Scale is useless without app

**Commonly reported bugs**

- Bluetooth not recognized
- App says Bluetooth is off when it's on
- Cannot connect to scale
- App not syncing with Fitbit
- App not syncing with Apple Health
- App not saving data
- App not displaying weight
- App not recording all stats
- App showing incorrect metrics (age, fat percentage)
- App crashing or shutting down
- App not remembering login/password
- App not allowing password reset
- App not detecting scale
- App showing wrong server info
- App not updating with new weigh-ins
- App not calculating values
- Profile pictures deleting themselves
- App showing incorrect weight units (lbs vs kg)

**Most requested features**

- Add a notes section for daily tracking
- Bring back the old app version
- Fix the protein metric calculation
- Allow users to change date
- Improve password recovery process
- Ensure consistent unit of measurement

## Recent user reviews (10 of 86)

All indexed reviews: https://appshunter.io/ios/app/trackfit/id1406687585/reviews.md

### 4/5 — Bluetooth fonctionne plus

*2026-06-29*

Tout fonctionne parfaitement depuis 5 ans que je l’ai.. mais je pense qu’il manque une mise à jour depuis quelques jours l’appli me dit que le Bluetooth n’est pas activé alors que si… du coup elle n’enregistre plus mes données. Pouvez-vous régler cet anomalie svp

### 1/5 — Ne sert à rien

*2026-06-24*

A chaque pesée, une valeur différente s’affiche… avec un écart de 10 à 20 kg 😂. 
De plus, la balance ne communique aucune donnée avec l’application.

### 1/5 — Used to work, not anymore

*2026-06-17, version 1.4.2*

This app will not link to my FitTrack scales so is of no use

### 5/5 — Download if your scale won’t sync to Hume

*2026-05-15, version 1.4.2*

Gotta give this app 5/5. A lot of people say it doesn’t work for them. For me it worked where the Hume app failed. It synced to the scale without me even stepping on it 20 feet away. It is simple and keeps my progress. I literally just downloaded it last night and am so happy that I don’t have to buy a new Hume scale to get what I want from my smart scale.

### 5/5 — Finally My Scale Works Again!

*2026-05-13, version 1.4.2*

This app brought back my old "FitTrack" scale from the dead.  

One more device saved from the landfill!

### 1/5 — Was good till it wasn’t

*2026-05-08, version 1.4.2*

Worked great till it didn’t sync with Fitbit anymore.

### 1/5 — Not accurate

*2026-03-14, version 1.4.2*

This scale is off by a few lbs. I use a regular analog scale & this one. This scale shows everyone as 3-5lbs heavier than the analog scale.

### 1/5 — Ne fonctionne plus

*2026-02-28*

Il semblerait qu’il n’y a pas de mise à jour. Dommage…

### 1/5 — Chez eux mot de pas oublié n’existe pas

*2026-01-30*

Desesperanr de voir des développeurs oublier la base
Ici on peut être visiteur
Ici on peut s inscrire 
Ici on peut de mochi et ce qui est magique mais en cas d oubli de mot de passe pas de bouton mot de passe oublié sur l’application
Et vu qu’ils ont fusionné avec x sociétés,….  Impossible de retrouver sont mot de passe
Bien sûr. 
En fait on peut changer d email mais bon,….. messieurs les développeurs, si vous pouvez penser une seconde à l’agreabilote de l’itilisateur,…. Allez ok ouvre un ticket et on mais tout cela dans la roadmap,…

### 1/5 — Fantaisiste

*2026-01-14*

En fonction de votre date de naissance, les résultats varie. Faites varier l’année de naissance, pesez-vous deux fois, comparer complètement délirant et complètement faux.

## Frequently asked questions about TrackFit

### What does TrackFit do?

TrackFit connects to Bluetooth-enabled body fat scales to display and record various physical health indicators. These include weight, BMI, muscle mass, water percentage, protein levels, visceral fat, and bone mass.

### How does TrackFit sync my data?

The app integrates with HealthKit, allowing you to sync your fitness results directly to the Apple Health app. You will be prompted to authorize this feature before it can be used.

### Is TrackFit free to use?

Yes, based on the provided information, TrackFit is a free application. There are no mentions of in-app purchases or advertisements.

### What devices are compatible with TrackFit?

TrackFit is designed for iOS devices and supports Bluetooth 4.0 for scale connectivity. It is compatible with iPhone 4S and above.

### What health metrics can I track with TrackFit?

You can track a comprehensive range of health metrics including weight, BMI, muscle mass, body water percentage, protein levels, visceral fat, and bone mass, provided your connected scale supports these measurements.

## Version history (last 5 releases)

### 1.4.2 — 2023-08-15

Fix known bugs and improve user experience.

### 1.3.1 — 2023-03-17

Fix known bugs and improve user experience.

### 1.3.0 — 2023-03-06

Fix known bugs and improve user experience.

### 1.2.1 — 2020-06-15

Fix known bugs and improve user experience.

### 1.2 — 2020-05-12

Fix known bugs and improve user experience.

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## More apps by Shenzhen Elink Things Co., Ltd

- [AiBrush](https://appshunter.io/ios/app/aibrush/id1224451646)
- [AFit Health](https://appshunter.io/ios/app/afit-health/id1272477061)
- [Arar](https://appshunter.io/ios/app/arar/id1462722369)
- [HN WEIGHT](https://appshunter.io/ios/app/hn-weight/id1464877397)
- [TricycleTPMS](https://appshunter.io/ios/app/tricycletpms/id1469499654)

All apps by Shenzhen Elink Things Co., Ltd: https://appshunter.io/developer/1538561642

## Related topics

[fittrack](https://appshunter.io/ios/topics/fittrack) · [fittrack scale](https://appshunter.io/ios/topics/fittrack-scale) · [fittrack myhealth](https://appshunter.io/ios/topics/fittrack-myhealth) · [fittrack pro](https://appshunter.io/ios/topics/fittrack-pro) · [fittrack health](https://appshunter.io/ios/topics/fittrack-health) · [vesync fit](https://appshunter.io/ios/topics/vesync-fit) · [fit scale](https://appshunter.io/ios/topics/fit-scale) · [fitrack](https://appshunter.io/ios/topics/fitrack) · [hume](https://appshunter.io/ios/topics/hume) · [fitracker](https://appshunter.io/ios/topics/fitracker)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*