# OKOK vs Reyeefit

The clearest difference is in-app purchases: Reyeefit at none against OKOK's 8. Reyeefit also leads on iOS requirement (13.0 vs 15.0). OKOK's advantage is device support. On price there is nothing between them.

Both are free to download. OKOK sells 8 in-app purchases, starting at $0.99 per month. Reyeefit asks for nothing beyond the download.

## The numbers

| Metric | OKOK | Reyeefit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (441 ratings)](https://appshunter.io/ios/app/okok/id999308991/reviews)** | — |
| Number of ratings | **441** | — |
| Positive reviews | 19.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Update frequency | Every 3 weeks | — |
| Monetization | Freemium | — |
| Size | 249 MB | 58 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPod** | — |
| Age rating | 12+ | 17+ |
| Developer | [Shenzhen Careyou Health Science and Technology Co., LTD](https://appshunter.io/developer/1425765864) | [惠芳 廖](https://appshunter.io/developer/1580524485) |

## What reviewers say

### OKOK

[App page](https://appshunter.io/ios/app/okok/id999308991)

This app helps you manage your health by tracking weight, body fat, muscle mass, and more using a smart Bluetooth scale. It provides personalized exercise, diet, and sleep guidance to help you achieve your health goals.

**Highlights:** Weight and body composition tracking, Personalized exercise guidance, Customized diet plans, Sleep tracking and recommendations, Syncs with Apple Health, Bluetooth scale integration

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月 | $0.99 | per month |
| 连续包季 | $2.99 | per 3 months |
| 连续包月 | $3.99 | per month |
| 季度会员 | $9.99 | per 3 months |
| 连续包年 | $9.99 | per year |
| 年度会员 | $29.99 | per year |
| 设备接入 | $0.99 | one-time |
| 月卡 | $3.99 | one-time |

**What reviewers like**

- 📊 Useful health metrics (BMI, body fat, muscle percentage, water content)
- 💰 Affordable pricing with most features free
- ⚖️ Accurate scale hardware functionality
- 📱 Easy setup and daily tracking capability
- 🔄 Reliable Bluetooth connectivity (when app works)

**What reviewers complain about**

- 🌐 App only available in Chinese with no language options
- 🔐 Unreliable account management and authentication
- 📱 Frequent app crashes and freezes after updates
- ❌ Misleading marketing claiming English availability
- 🛑 No customer support or response to user inquiries

**Reported bugs**

- Account login fails intermittently
- Verification code not received or not recognized
- App crashes on startup after updates
- App logs out users unexpectedly
- Feedback button inaccessible (only shows line)

**Requested features**

- English language support (critical)
- Spanish language support
- Arabic language support
- Metric to imperial unit conversion (kg to lbs)
- Multi-language support


### Reyeefit

[App page](https://appshunter.io/ios/app/reyeefit/id1671711265)

**In-app purchases:** none


## Frequently asked questions

### Is OKOK free?

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

### Is Reyeefit free?

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

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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.*