# KS Fit vs Sharpify

The clearest difference is in-app purchases: KS Fit at none against Sharpify's 1. KS Fit also leads on device support (3 vs 1) and iOS requirement (14.0 vs 18.0). Sharpify's advantage is update cadence (weekly vs every 3 weeks). On price and ads there is nothing between them.

Both are free to download. Sharpify sells 1 in-app purchase, starting at $7.99 per month. KS Fit asks for nothing beyond the download.

KS Fit ships an update every 3 weeks, Sharpify weekly. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | KS Fit | Sharpify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.1 (23 ratings)](https://appshunter.io/ios/app/ks-fit-easy-workout/id6769698398/reviews)** | — |
| Number of ratings | **23** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 231 MB | 4 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [北京金史密斯科技股份有限公司](https://appshunter.io/developer/1115600530) | [Quanite FZE](https://appshunter.io/developer/1845665838) |

## What reviewers say

### KS Fit

[App page](https://appshunter.io/ios/app/ks-fit-easy-workout/id6769698398)

This app scientifically tracks your workout duration, frequency, and calorie consumption. It offers in-depth analysis of your body's rhythm with trend dashboards and seamlessly syncs with Apple Health for comprehensive tracking.

**Highlights:** Workout duration tracking, Frequency and calorie consumption recording, Body rhythm analysis, Weekly, monthly, and yearly trend dashboards, Seamless Apple Health synchronization, In-app feedback and support

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


### Sharpify

[App page](https://appshunter.io/ios/app/sharpify-focus-muscle/id6803595505)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sharpify | $7.99 | per month |


## Frequently asked questions

### Is KS Fit free?

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

### Is Sharpify free?

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

### Do KS Fit or Sharpify have ads?

Neither KS Fit nor Sharpify shows ads.

### Which is updated more often, KS Fit or Sharpify?

KS Fit ships an update every 3 weeks, and Sharpify weekly. Most recently, KS Fit was updated on October 28, 2026 and Sharpify on October 29, 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.*