# SmartMatter vs Topia Water

The clearest difference is update cadence: SmartMatter at every 3 weeks against Topia Water's every 2 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.

SmartMatter ships an update every 3 weeks, Topia Water every 2 months. The most recent releases landed on October 9, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | SmartMatter | Topia Water |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 72 MB | 210 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SmartMatter](https://appshunter.io/developer/1606738881) | [Topia Water](https://appshunter.io/developer/1855535807) |

## What reviewers say

### SmartMatter

[App page](https://appshunter.io/ios/app/smartmatter/id1584826829)

Manage property finances and enhance tenant-landlord communication. This app streamlines property payments, offering full cost transparency and usage tracking. Experience a modern, convenient approach to property industry billing.

**Highlights:** Property payment management, Cost transparency, Usage tracking, Convergent billing platform, Tenant-landlord relationship improvement

**Features:** macOS Compatibility

**In-app purchases:** none


### Topia Water

[App page](https://appshunter.io/ios/app/topia-water/id6755685012)

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

**In-app purchases:** none


## Frequently asked questions

### Is SmartMatter free?

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

### Is Topia Water free?

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

### Do SmartMatter or Topia Water have ads?

Neither SmartMatter nor Topia Water shows ads.

### Which is updated more often, SmartMatter or Topia Water?

SmartMatter ships an update every 3 weeks, and Topia Water every 2 months. Most recently, SmartMatter was updated on October 9, 2026 and Topia Water on October 3, 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.*