# Sinum vs Aqua Mate

The clearest difference is update cadence: Sinum at every 3 weeks against Aqua Mate's every 10 months. 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.

Sinum ships an update every 3 weeks, Aqua Mate every 10 months. The most recent releases landed on September 26, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Sinum | Aqua Mate |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 10 months |
| Size | 90 MB | 42 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [TECH Sterowniki](https://appshunter.io/developer/1155426726) | [Canature Health Technology Group Co.,Ltd](https://appshunter.io/developer/1474582987) |

## What reviewers say

### Sinum

[App page](https://appshunter.io/ios/app/sinum/id1598099137)

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

**In-app purchases:** none


### Aqua Mate

[App page](https://appshunter.io/ios/app/aqua-mate/id6499255698)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sinum free?

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

### Is Aqua Mate free?

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

### Do Sinum or Aqua Mate have ads?

Neither Sinum nor Aqua Mate shows ads.

### Which is updated more often, Sinum or Aqua Mate?

Sinum ships an update every 3 weeks, and Aqua Mate every 10 months. Most recently, Sinum was updated on September 26, 2026 and Aqua Mate on October 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*