# GYROOR vs CKcardio

The clearest difference is in-app purchases: GYROOR at none against CKcardio's 2. GYROOR also leads on iOS requirement (10.0 vs 26.5). CKcardio's advantage is update cadence (fortnightly vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. CKcardio sells 2 in-app purchases, starting at $0.99 per month. GYROOR asks for nothing beyond the download.

GYROOR ships an update every 6 weeks, CKcardio fortnightly. The most recent releases landed on October 26, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | GYROOR | CKcardio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (397 ratings)](https://appshunter.io/ios/app/gyroor/id1132015485/reviews)** | — |
| Number of ratings | **397** | — |
| Positive reviews | 20.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 33 MB | 2 MB |
| Requires iOS | **10.0** | 26.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Gyroor tech ( china ) Co., Ltd.](https://appshunter.io/developer/1103655251) | [Christian Kany](https://appshunter.io/developer/448047781) |

## What reviewers say

### GYROOR

[App page](https://appshunter.io/ios/app/gyroor/id1132015485)

Control your electric vehicle via Bluetooth. Monitor speed, battery level, and current model. Adjust driving modes, set speed limits, and customize vehicle light colors for a personalized experience.

**Highlights:** Bluetooth 4.0 connectivity, Read vehicle speed and battery, Set driving modes, Limit vehicle speed, View vehicle parameters, Set vehicle light color

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Awesome app
- 👍 Easy to use
- 💡 Useful features
- 🚀 Smooth performance

**What reviewers complain about**

- 🐛 App doesn't work
- 🐛 Bluetooth connection issues
- 🐛 Settings not saved
- 🐛 Buggy and unreliable
- 🐛 Useless app

**Reported bugs**

- G13 model not supported
- App crashes frequently
- Settings reset on reboot
- Bluetooth disconnects often

**Requested features**

- Speed limit adjustment
- Color customization
- Better Bluetooth integration
- Improved app stability


### CKcardio

[App page](https://appshunter.io/ios/app/ckcardio/id6792734818)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mothly subscription | $0.99 | per month |
| Year subscription | $8.99 | per year |


## Frequently asked questions

### Is GYROOR free?

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

### Is CKcardio free?

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

### Do GYROOR or CKcardio have ads?

Neither GYROOR nor CKcardio shows ads.

### Which is updated more often, GYROOR or CKcardio?

GYROOR ships an update every 6 weeks, and CKcardio fortnightly. Most recently, GYROOR was updated on October 26, 2026 and CKcardio on October 9, 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.*