# Carbinox Pro vs Aimaa

The clearest difference is rating: Aimaa at 4.0 against Carbinox Pro's 2.6. Aimaa also leads on update cadence (weekly vs every 2 months). Carbinox Pro's advantage is in-app purchases (none vs 11) and ratings volume (181 vs 2). On price, ads and device support there is nothing between them.

Both are free to download. Aimaa sells 11 in-app purchases, starting at $12.99 per 7 days. Carbinox Pro asks for nothing beyond the download.

Aimaa holds the better App Store score, 4.0 against 2.6. That said, the two scores are not equally well evidenced: Carbinox Pro has 181 ratings behind it against 2, so its average is the more settled of the two.

Carbinox Pro ships an update every 2 months, Aimaa weekly. The most recent releases landed on October 15, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Carbinox Pro | Aimaa |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.6 (181 ratings)](https://appshunter.io/ios/app/carbinox-pro/id6502377402/reviews) | **[4.0 (2 ratings)](https://appshunter.io/ios/app/aimaa/id6756173237/reviews)** |
| Number of ratings | **181** | 2 |
| Positive reviews | 9.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | **Free** | Freemium |
| Size | 105 MB | 196 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [OHMIUX LLC](https://appshunter.io/developer/1834311212) | [强 姚](https://appshunter.io/developer/1851167227) |

## What reviewers say

### Carbinox Pro

[App page](https://appshunter.io/ios/app/carbinox-pro/id6502377402)

This app acts as a companion for your smartwatch, tracking health and fitness data. It allows you to download watch faces, manage notifications, and access official brand services and support.

**Highlights:** Health and activity tracking, Real-time progress monitoring, 100+ sports modes with smart recognition, Sleep monitoring and analysis, Customizable watch face downloads, Notification settings, Access to brand services and support

**In-app purchases:** none

**What reviewers like**

- 📺 Bright, sharp, crisp display
- 🏃 Accurate health tracking (heart rate, calories, sleep, workouts)
- 🔋 Excellent battery life (4-12 days)
- 💪 Durable and rugged construction
- 💰 Reasonable pricing

**What reviewers complain about**

- 🔗 Persistent Bluetooth sync issues
- 🐛 App crashes and freezes frequently
- ⚠️ App hasn't been updated in months
- 📵 Constant disconnection from phone
- 🔔 Missing notifications and alerts

**Reported bugs**

- App requires multiple daily manual syncs to function
- Watch unpairs from app randomly
- Sleep data fails to sync to Apple Health
- Steps not logged or transferred
- Weather data doesn't update unless app is open

**Requested features**

- Alarm programming from app
- Custom font colors in watch dials
- Dark mode or customizable interface themes
- Better Apple Health data sync
- Heart rate data export to Apple Health


### Aimaa

[App page](https://appshunter.io/ios/app/aimaa/id6756173237)

This app offers personalized fitness programs and comprehensive support to help users achieve their health goals. It features a wide range of activities, training tips, and premium content for both beginners and experienced athletes.

**Highlights:** Personalized training programs, Comprehensive fitness support, Curated premium fitness activities, Extensive training library, Training tips and experiences

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Aimaa weekly subscription | $12.99 | per 7 days |
| Aimaa monthly subscription | $49.99 | per month |
| 32 coins | $0.99 | one-time |
| 60 coins | $1.99 | one-time |
| 155 coins | $4.99 | one-time |
| 189 coins | $5.99 | one-time |
| 359 coins | $9.99 | one-time |
| 729 coins | $19.99 | one-time |
| 1869 coins | $49.99 | one-time |
| 2389 coins | $59.99 | one-time |
| 3799 coins | $99.99 | one-time |


## Frequently asked questions

### Is Carbinox Pro free?

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

### Is Aimaa free?

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

### Which has better reviews, Carbinox Pro or Aimaa?

Aimaa is rated higher. Carbinox Pro averages 2.6 out of 5 from 181 ratings, while Aimaa averages 4.0 from 2 ratings.

### Do Carbinox Pro or Aimaa have ads?

Neither Carbinox Pro nor Aimaa shows ads.

### Which is updated more often, Carbinox Pro or Aimaa?

Carbinox Pro ships an update every 2 months, and Aimaa weekly. Most recently, Carbinox Pro was updated on October 15, 2026 and Aimaa on October 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*