# ringku vs HO Smart Ring

The clearest difference is update cadence: HO Smart Ring at weekly against ringku's every 3 months. HO Smart Ring also leads on iOS requirement (13.0 vs 15.0). 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.

ringku ships an update every 3 months, HO Smart Ring weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ringku | HO Smart Ring |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Size | 67 MB | 50 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [翠红 崔](https://appshunter.io/developer/1791300266) | [Shanghai Shunpu Internet Technology Co., Ltd.](https://appshunter.io/developer/1882259283) |

## What reviewers say

### ringku

[App page](https://appshunter.io/ios/app/ringku/id6740729569)

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

**In-app purchases:** none


### HO Smart Ring

[App page](https://appshunter.io/ios/app/ho-smart-ring/id6762168884)

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

**In-app purchases:** none


## Frequently asked questions

### Is ringku free?

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

### Is HO Smart Ring free?

HO Smart Ring is free to download, with no in-app purchases.

### Do ringku or HO Smart Ring have ads?

Neither ringku nor HO Smart Ring shows ads.

### Which is updated more often, ringku or HO Smart Ring?

ringku ships an update every 3 months, and HO Smart Ring weekly. Most recently, ringku was updated on October 24, 2026 and HO Smart Ring 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.*