# 八杯水 vs SitRight

The clearest difference is update cadence: 八杯水 at daily against SitRight's weekly. 八杯水 also leads on iOS requirement (14.0 vs 17.0). 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.

八杯水 ships an update daily, SitRight weekly. The most recent releases landed on October 3, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 八杯水 | SitRight |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sitright-stand-and-move-timer/id6761370609/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Weekly |
| Monetization | — | Free |
| Size | 10 MB | 12 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [庆飞 赵](https://appshunter.io/developer/1401363398) | [荣烽 黄](https://appshunter.io/developer/1889131992) |

## What reviewers say

### 八杯水

[App page](https://appshunter.io/ios/app/id1573394239)

**Features:** macOS Compatibility

**In-app purchases:** none


### SitRight

[App page](https://appshunter.io/ios/app/sitright-stand-and-move-timer/id6761370609)

This app helps you break up long periods of sitting with smart reminders to stand and move. It also includes a simple water tracking feature to help you stay hydrated throughout the day. Monitor your progress with visual cues and daily trend charts.

**Highlights:** Smart sit timer with gentle notifications, Live Activity and Dynamic Island integration, Water intake logging and goal setting, Daily stats and 7-day trend charts, Privacy-focused local data storage, Customizable reminder intervals

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 八杯水 free?

八杯水 is free to download, with no in-app purchases.

### Is SitRight free?

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

### Do 八杯水 or SitRight have ads?

Neither 八杯水 nor SitRight shows ads.

### Which is updated more often, 八杯水 or SitRight?

八杯水 ships an update daily, and SitRight weekly. Most recently, 八杯水 was updated on October 3, 2026 and SitRight on October 14, 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.*