# OKOK vs AirScale

The clearest difference is rating: AirScale at 5.0 against OKOK's 4.3. AirScale also leads on in-app purchases (none vs 8) and ads (none vs shown). OKOK's advantage is ratings volume (424 vs 1) and update cadence (every 3 weeks vs every 2 months). On price, device support and iOS requirement there is nothing between them.

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

AirScale holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: OKOK has 424 ratings behind it against 1, so its average is the more settled of the two.

OKOK ships an update every 3 weeks, AirScale every 2 months. The most recent releases landed on September 25, 2026 and July 5, 2026 respectively.

## The numbers

| Metric | OKOK | AirScale |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (424 ratings)](https://appshunter.io/ios/app/okok/id999308991/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/airscale/id6445923867/reviews)** |
| Number of ratings | **424** | 1 |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Freemium | **Free** |
| Size | 266 MB | 7 MB |
| Requires iOS | 13 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Shenzhen Careyou Health Science and Technology Co., LTD](https://appshunter.io/developer/1425765864) | [Zhongshan YESHM Commodities Co., Ltd.](https://appshunter.io/developer/490598244) |

## 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


### AirScale

[App page](https://appshunter.io/ios/app/airscale/id6445923867)

This app works with a smart Bluetooth scale to track 13 body composition metrics. It analyzes your data, generates weekly and monthly trend charts for weight, fat, and muscle, and supports multi-user profiles for family use.

**Highlights:** 13 body composition metrics, Bluetooth scale integration, Weight, fat, and muscle trend charts, Weekly and monthly views, Multi-user support, Server-side data recording

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OKOK free?

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

### Is AirScale free?

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

### Which has better reviews, OKOK or AirScale?

AirScale is rated higher. OKOK averages 4.3 out of 5 from 424 ratings, while AirScale averages 5.0 from 1 ratings.

### Do OKOK or AirScale have ads?

OKOK shows ads; AirScale does not.

### Which is updated more often, OKOK or AirScale?

OKOK ships an update every 3 weeks, and AirScale every 2 months. Most recently, OKOK was updated on September 25, 2026 and AirScale on July 5, 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.*