# CoolEar vs Carbinox Pro

CoolEar and Carbinox Pro both sit at 2.5 stars, but that hides the real split: 100% of CoolEar's written reviews are positive against 9% of Carbinox Pro's. Carbinox Pro's advantage is update cadence (every 2 months vs every 20 months) and ratings volume (181 vs 2). On price, rating, 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.

On the App Store both sit at effectively the same score — 2.5 for CoolEar against 2.6 for Carbinox Pro. 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. Written reviews are what separate them: 100% of CoolEar's written reviews are positive against 9% of Carbinox Pro's.

CoolEar ships an update every 20 months, Carbinox Pro every 2 months. The most recent releases landed on October 9, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | CoolEar | Carbinox Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (2 ratings)](https://appshunter.io/ios/app/coolear/id6447231234/reviews) | **[2.6 (181 ratings)](https://appshunter.io/ios/app/carbinox-pro/id6502377402/reviews)** |
| Number of ratings | 2 | **181** |
| Positive reviews | **100.0% of reviews** | 9.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 13 MB | 105 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [鑫林 刘](https://appshunter.io/developer/1519661895) | [OHMIUX LLC](https://appshunter.io/developer/1834311212) |

## What reviewers say

### CoolEar

[App page](https://appshunter.io/ios/app/coolear/id6447231234)

Control hardware devices wirelessly and capture photos and videos. View saved media files directly from your phone's album.

**Highlights:** Wireless hardware device control, Photo and video capture, View saved media files, Access phone's album

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is CoolEar free?

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

### Is Carbinox Pro free?

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

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

Carbinox Pro is rated higher. CoolEar averages 2.5 out of 5 from 2 ratings, while Carbinox Pro averages 2.6 from 181 ratings.

### Do CoolEar or Carbinox Pro have ads?

Neither CoolEar nor Carbinox Pro shows ads.

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

CoolEar ships an update every 20 months, and Carbinox Pro every 2 months. Most recently, CoolEar was updated on October 9, 2026 and Carbinox Pro on October 15, 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.*