# Hi Ring vs RVigor

The clearest difference is update cadence: RVigor at weekly against Hi Ring's every 2 weeks. RVigor also leads on iOS requirement (12.0 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.

Hi Ring ships an update every 2 weeks, RVigor weekly. The most recent releases landed on June 22, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Hi Ring | RVigor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 33 MB | 25 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Shenzhen Hipine Precision Technology Co.,Ltd.](https://appshunter.io/developer/1139397555) | [东莞市罗姆斯智能科技有限公司](https://appshunter.io/developer/1785891709) |

## What reviewers say

### Hi Ring

[App page](https://appshunter.io/ios/app/hi-ring/id6503596429)

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

**In-app purchases:** none


### RVigor

[App page](https://appshunter.io/ios/app/rvigor/id6739538333)

**In-app purchases:** none


## Frequently asked questions

### Is Hi Ring free?

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

### Is RVigor free?

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

### Do Hi Ring or RVigor have ads?

Neither Hi Ring nor RVigor shows ads.

### Which is updated more often, Hi Ring or RVigor?

Hi Ring ships an update every 2 weeks, and RVigor weekly. Most recently, Hi Ring was updated on June 22, 2026 and RVigor on September 7, 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.*