# FitRing vs KuPoo

The clearest difference is update cadence: KuPoo at every 11 days against FitRing's every 2 months. FitRing's advantage is iOS requirement (12.0 vs 15). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

FitRing ships an update every 2 months, KuPoo every 11 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | FitRing | KuPoo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/fitring/id1627242149/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 11 days** |
| Monetization | Free | — |
| Size | 33 MB | 60 MB |
| Requires iOS | **12.0** | 15 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Intelligent Age Technology Co., Ltd.](https://appshunter.io/developer/1229537756) | [晓伟 蔡](https://appshunter.io/developer/1859484639) |

## What reviewers say

### FitRing

[App page](https://appshunter.io/ios/app/fitring/id1627242149)

Track your daily activities and sleep patterns with this app. Set personal goals, review historical data, and customize your device's appearance. It offers a unified and convenient experience for Bluetooth wearable devices.

**Highlights:** Record daily activities and sleep data, Set exercise and sleep goals, Statistics of historical data (day, week, month), Massive dial appearance selection, Customizable watch faces

**Features:** macOS Compatibility

**In-app purchases:** none


### KuPoo

[App page](https://appshunter.io/ios/app/kupoo/id6757842986)

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

**In-app purchases:** none


## Frequently asked questions

### Is FitRing free?

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

### Is KuPoo free?

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

### Do FitRing or KuPoo have ads?

Neither FitRing nor KuPoo shows ads.

### Which is updated more often, FitRing or KuPoo?

FitRing ships an update every 2 months, and KuPoo every 11 days. Most recently, FitRing was updated on October 25, 2026 and KuPoo on October 25, 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.*