# AFit Health vs Kainkript

The clearest difference is rating: AFit Health at 4.7 against Kainkript's 2.3. AFit Health also leads on review sentiment (40% vs 0%) and ratings volume (660 vs 3). Kainkript's advantage is iOS requirement (10.0 vs 13.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

AFit Health holds the better App Store score, 4.7 against 2.3. That said, the two scores are not equally well evidenced: AFit Health has 660 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 40% of AFit Health's written reviews are positive against 0% of Kainkript's.

AFit Health ships an update every 5 weeks, Kainkript monthly. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | AFit Health | Kainkript |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (660 ratings)](https://appshunter.io/ios/app/afit-health/id1272477061/reviews)** | [2.3 (3 ratings)](https://appshunter.io/ios/app/kainkript/id1612001634/reviews) |
| Number of ratings | **660** | 3 |
| Positive reviews | **39.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Free | Free |
| Size | 18 MB | 95 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Elink Things Co., Ltd](https://appshunter.io/developer/1538561642) | [Shenzhen Careyou Health Science and Technology Co., LTD](https://appshunter.io/developer/1425765864) |

## What reviewers say

### AFit Health

[App page](https://appshunter.io/ios/app/afit-health/id1272477061)

This app helps you manage your body composition by connecting to a smart health scale. It provides comprehensive analysis of 18 body data points, tracks historical trends, and allows multiple user profiles for family health management.

**Highlights:** 18 body data analysis, Bluetooth smart scale integration, Multiple user profiles, Historical data tracking (daily, weekly, monthly, annual), Data sharing, Syncs with Apple Health

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

**In-app purchases:** none

**What reviewers like**

- ⭐ Great scale!
- 👍 Useful for tracking body composition
- 💪 Helps with fitness goals
- 📊 Provides detailed metrics

**What reviewers complain about**

- 🐛 Connectivity issues
- 🔍 Inaccurate measurements
- 🕰️ App not updated regularly
- 📵 Loses user data
- 🤖 Poor algorithm/calculations

**Reported bugs**

- App unable to connect to scale
- Measurements displayed incorrectly
- Sudden loss of historical data
- Incompatibility with newer devices

**Requested features**

- Add option to delete/edit past data
- Improve syncing with other apps
- Update units display to be more clear
- Provide more customization options


### Kainkript

[App page](https://appshunter.io/ios/app/kainkript/id1612001634)

This app connects to a compatible smart scale via Bluetooth to record and track your health metrics. It provides a centralized place to view your body composition data over time.

**Highlights:** Bluetooth 4.0 connectivity, Measures health data, Tracks body composition, Data synchronization, View historical data

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

**In-app purchases:** none


## Frequently asked questions

### Is AFit Health free?

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

### Is Kainkript free?

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

### Which has better reviews, AFit Health or Kainkript?

AFit Health is rated higher. AFit Health averages 4.7 out of 5 from 660 ratings, while Kainkript averages 2.3 from 3 ratings.

### Do AFit Health or Kainkript have ads?

Neither AFit Health nor Kainkript shows ads.

### Which is updated more often, AFit Health or Kainkript?

AFit Health ships an update every 5 weeks, and Kainkript monthly. Most recently, AFit Health was updated on November 6, 2026 and Kainkript on November 3, 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.*