# Weight loss tracker vs Kainkript

The clearest difference is review sentiment: Weight loss tracker at 68% against Kainkript's 0%. Weight loss tracker also leads on rating (4.5 vs 2.3) and ratings volume (1K vs 3). Kainkript's advantage is ads (none vs shown) and update cadence (monthly vs every 5 months). On price, in-app purchases and device support there is nothing between them.

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

Weight loss tracker holds the better App Store score, 4.5 against 2.3. That said, the two scores are not equally well evidenced: Weight loss tracker has 1K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 68% of Weight loss tracker's written reviews are positive against 0% of Kainkript's.

Weight loss tracker ships an update every 5 months, Kainkript monthly. The most recent releases landed on October 18, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Weight loss tracker | Kainkript |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (1K ratings)](https://appshunter.io/ios/app/weight-loss-tracker-bmi/id1259894639/reviews)** | [2.3 (3 ratings)](https://appshunter.io/ios/app/kainkript/id1612001634/reviews) |
| Number of ratings | **1K** | 3 |
| Positive reviews | **68.4% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | Ad-supported | **Free** |
| Size | 23 MB | 95 MB |
| Requires iOS | 12.0 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aurel Criste](https://appshunter.io/developer/1190603157) | [Shenzhen Careyou Health Science and Technology Co., LTD](https://appshunter.io/developer/1425765864) |

## What reviewers say

### Weight loss tracker

[App page](https://appshunter.io/ios/app/weight-loss-tracker-bmi/id1259894639)

Monitor your weight and calculate your BMI with this user-friendly app. Log daily measurements, add notes, pictures, and track your progress with charts. Set goals and stay motivated on your health journey.

**Highlights:** Daily weight logging, BMI calculation, Progress charts, Photo logging, Customizable units, Password protection, Daily reminders

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 📊 Good visual graph tracking
- 📝 Useful note-taking feature
- 💪 Motivational for weight loss journey
- 🆓 Free and simple app

**What reviewers complain about**

- 🔍 Limited date range for viewing progress
- 📊 Inability to see overall weight loss from start
- 🔢 Inaccurate weight/BMI tracking
- 📢 Annoying ads
- 🔧 Needs more customization options

**Reported bugs**

- Current weight not updating correctly
- Weight entries not saving properly
- Calendar view not retaining custom date settings

**Requested features**

- Ability to view progress from start date
- Custom date range for graph
- Option to pay to remove ads
- Sync with Apple Health
- Add body measurements tracking


### 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 Weight loss tracker free?

Weight loss tracker 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, Weight loss tracker or Kainkript?

Weight loss tracker is rated higher. Weight loss tracker averages 4.5 out of 5 from 1K ratings, while Kainkript averages 2.3 from 3 ratings.

### Do Weight loss tracker or Kainkript have ads?

Weight loss tracker shows ads; Kainkript does not.

### Which is updated more often, Weight loss tracker or Kainkript?

Weight loss tracker ships an update every 5 months, and Kainkript monthly. Most recently, Weight loss tracker was updated on October 18, 2026 and Kainkript on October 1, 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.*