# KS Fit — International version

> Intelligent software for managing fitness equipment and tracking exercise data. (iPhone/iPad app by 北京金史密斯科技股份有限公司.)

- Source: https://appshunter.io/ios/app/ks-fit/id1435554313 (this page in markdown: same URL + `.md`)
- Developer: [北京金史密斯科技股份有限公司](https://appshunter.io/developer/1115600530)
- Category: Health & Fitness, Sports
- Price: Free
- Rating: 2.91/5 from 53 App Store ratings · 954 written reviews indexed
- Age rating: 4+
- Requires: iOS 14.0 · 243 MB
- Languages: English, Finnish, French, German, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Russian and 6 more
- Released: 2018-12-31
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/ks-fit/id1435554313/reviews.md

## What is KS Fit?

KS Fit, an intelligent software for managing fitness equipment. It helps you easily manage your Kingsmith fitness devices and provides you with a better fitness experience.
【Focus on Exercise】
One-click initiation of exercise for greater convenience. Choose between manual mode, automatic mode, target mode, and more, to focus on exercise while making it more diverse and fun.
【New Plan Module】
The new plan module provides you with effective fitness training plans that can be executed at home. You can customize your own training plan based on your needs and freely combine exercises to start training according to your preferences.
【Record Exercise and Health Data】
Real-time visualization of data, clear presentation of weekly, monthly, yearly, and historical data. Help you record training time, exercise frequency, and calorie consumption based on exercise types. Every drop of sweat is worth remembering.
【Data sharing】
In the "My" -> "Settings" -> "Data Sharing" -> "Apple Health" section of the KS Fit app, select "Share" -> "All Check-ins" -> then click on the top right corner "Allow". Then you need to go to the "Summary" -> "Steps" section in the Apple Health app, scroll to the bottom under "Data Sources & Access" -> "Edit" -> "Data Sources" and set KS Fit as the first one.

There are also more exciting features to discover, such as rankings and product encyclopedia.
Contact us:
-WeChat Official Account: KingsmithWalkingPad
-Email: kingsmithfitness@gmail.com
-App: My - Help Center - Feedback.

## Key features

- One-click exercise initiation
- Manual, automatic, and target exercise modes
- Customizable home training plans
- Real-time and historical health data visualization
- Data sharing with Apple Health
- Product encyclopedia and rankings

## What do users think of KS Fit?

Overall sentiment: negative

**Pros**

- 👍 Works as intended
- 🚀 Responsive app
- 💡 Customizable settings
- 👍 Syncs with Apple Health

**Cons**

- 🐛 Connectivity issues
- 🐛 Inaccurate data tracking
- 🐛 Frequent app crashes
- 🐛 Buggy updates
- 🔋 High battery consumption
- 🔒 Privacy concerns

**Commonly reported bugs**

- Unable to log in or register account
- App fails to recognize treadmill
- Workout data not syncing correctly
- Speed controls not working as expected

**Most requested features**

- Add pause/resume functionality
- Allow for more granular speed control
- Implement multi-user support
- Improve Apple Health integration
- Provide more workout customization options

## Recent user reviews (10 of 954)

All indexed reviews: https://appshunter.io/ios/app/ks-fit/id1435554313/reviews.md

### 2/5 — Sync funktioniert nicht von alleine

*2026-04-29, version 6.0.7*

Ich bin den ganzen Tag mit dem Laufband während der Arbeit gelaufen. Dann Gerät ausgestellt. Abends am Handy stehen 0 Schritte. Ich mache das Gerät an. Aktiv Synchronisieren kann man nicht. Aktivität nicht protokolliert. Schade…

### 1/5 — Can do better

*2026-04-26, version 6.0.7*

Connects to walking pad. However reliability is questionable. (This has changed to it stopping recording exercise data onto my iPhone). So to record my exercise sessions I have to manually select on my Apple Watch an Indoor walk.

Another issue is this has access to health data on my iPhone. I have a set of scales that record the data onto the health app. However I have to manually enter my latest weight records.

Why is this getting steadily worse?

It seems to be inept of the software!!!

### 3/5 — Рекомендации по улучшению

*2026-04-22, version 6.0.7*

Приложение нормальное, но хотелось бы добавить одну функцию чтоб приложение учитывало только мою ходьбу а не всех кто ходит по дорожке. Если можно сделать персонализацию то будет отлично. И еще почему то у меня не работает функция учета пульса с эпл вотч. 
Перестало работать приложение и на телефоне и на часах постоянно пишет что б я подождала или отключила на 5 минут но ничего не помогает . Почините приложение пожалуйста

### 1/5 — Useless App

*2026-04-20*

The app is totally useless and fails to wake up the WalkingPad. Then when its awake it had difficulty connecting. Getting this thing to connect is always a 5 min process of starting, attempting to connect, restarting - absolutely ridiculous. Good luck using this thing without the remote.

### 3/5 — Schlechter geworden mit Apple Health

*2026-04-13, version 6.0.7*

Eigentlich war ich richtig zufrieden aber seit einiger Zeit werden meine Trainings nur teilweise zu Apple Health übertragen. Wenn man die KS Fit mehrmals schließt und wieder öffnet kann es sein das sie dann erscheinen. Es wäre toll wenn ich einen Bitton hätte zum erneuten übertragen so fehlen mir wichtige Trainings in Apple Health und das mit einem Hochpreisigen Laufband sollte so nicht sein

### 2/5 — Ga bisa go

*2026-04-08, version 6.0.7*

Sudah konek ke mesin, tapi saat pencet go, katanya device blum siap suruh tunggu, udh tunggu lama masih sama ga bisa , dulu seblum updade bisa, skrg jd aneh ga bisa, karena remote lagi ga bisa pakai baru mau coba pakai app ks fit app iphone ini

### 2/5 — Steps are not syncing into Apple Health

*2026-04-07, version 6.0.7*

Steps are not syncing into Apple Health

### 1/5 — Sync issues

*2026-04-01, version 6.0.7*

The app isn’t able to sync properly with the device if not always left open and active. Also steps are not reporter properly into Health app. 

If you pause your run and start again you’ll miss on a big chunk of the steps done after that pause.

And now it’s been 2 days that I can’t get the app synchronized with the device. 

Shouldn’t be rocket science to fix.

### 3/5 — Bitte Apple Health Integration

*2026-03-31, version 6.0.7*

Die App funktioniert an sich, mir fehlt aber die volle Integration der Trainingsdaten in Apple Health

### 2/5 — Mileage not reported.

*2026-03-19*

I frequently have the mileage I walk not reported to the corresponding activity it logs in Apple Health. It reports the time and steps correctly, but frequently it doesn’t report the mileage. I’ve also noticed that if you start a workout with your Apple Watch and use the app, double reporting of activity happens. 

Another thing I noticed, unrelated to app function, there are also visible non English characters in the app, which makes it look suspicious.

## Frequently asked questions about KS Fit

### What does the KS Fit app do?

KS Fit is an intelligent software designed to help you manage your Kingsmith fitness equipment. It provides a better fitness experience by allowing you to easily control your devices, initiate exercises, and track your progress.

### What are the key features of KS Fit?

Key features include one-click exercise initiation with various modes (manual, automatic, target), a new plan module for customizable home training, real-time and historical recording of exercise and health data, and data sharing capabilities with Apple Health. It also offers rankings and a product encyclopedia.

### Is KS Fit free to use?

Based on the provided information, the app is free to use and does not appear to have in-app purchases or advertisements. The monetization model is listed as 'free'.

### How do I share my data with Apple Health?

To share data with Apple Health, navigate to 'My' -> 'Settings' -> 'Data Sharing' -> 'Apple Health' within the KS Fit app. Select 'Share' -> 'All Check-ins' and click 'Allow'. You will then need to configure data sources in the Apple Health app to prioritize KS Fit.

### Who is the target audience for KS Fit?

This app is intended for individuals who own Kingsmith fitness equipment. It is designed for users who want to conveniently manage their devices, follow structured workout plans, and monitor their fitness and health data over time.

## Version history (last 5 releases)

### 6.1.0 — 2026-05-06

Optimize Apple Health sync functionality. 
Fix known bugs.

### 6.0.7 — 2026-02-09

Fix known bugs

### 6.0.6 — 2026-02-02

Fix known bugs
Optimize user experienceg

### 6.0.5 — 2026-02-01

Fixed some known issues; 
optimized user experience；

### 6.0.2 — 2025-12-31

6.0 New Upgrade
Fix known bugs

## Apps similar to KS Fit

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Lumen - Metabolic Coach](https://appshunter.io/ios/app/lumen-metabolic-coach/id1395149502) | 4.6 (6,522) | Free | Health & Fitness |
| [Eight Sleep](https://appshunter.io/ios/app/eight-sleep/id1086913845) | 4.8 (15,835) | Free | Health & Fitness |
| [Ultrahuman](https://appshunter.io/ios/app/ultrahuman/id1491286709) | 4.6 (7,819) | Free | Health & Fitness |
| [Provin](https://appshunter.io/ios/app/provin/id1599133167) | 4.7 (160) | Free | Health & Fitness |
| [WalkingPad+](https://appshunter.io/ios/app/walkingpad-plus/id6505090388) | 2.2 (17) | Free | Health & Fitness |
| [Streaks](https://appshunter.io/ios/app/streaks/id963034692) | 4.8 (27,333) | $5.99 | Health & Fitness |

## More apps by 北京金史密斯科技股份有限公司

- [WalkingPad](https://appshunter.io/ios/app/walkingpad/id1437694173)
- [KS RECORD](https://appshunter.io/ios/app/ks-record/id1465849351)
- [KS Chair](https://appshunter.io/ios/app/ks-chair/id6467620375)
- [HitGo](https://appshunter.io/ios/app/hitgo/id6608972308)
- [KS Fit-Easy Workout](https://appshunter.io/ios/app/ks-fit-easy-workout/id6769698398)

All apps by 北京金史密斯科技股份有限公司: https://appshunter.io/developer/1115600530

## Related topics

[ks fit](https://appshunter.io/ios/topics/ks-fit)

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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 2026-06-10.*