# DataWater vs PoolControl

The clearest difference is update cadence: DataWater at every 3 months against PoolControl's every 25 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.

DataWater ships an update every 3 months, PoolControl every 25 months. The most recent releases landed on September 9, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | DataWater | PoolControl |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 25 months |
| Size | 28 MB | 27 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DATA MONITORING S.L.](https://appshunter.io/developer/1361669407) | [Microdos srl](https://appshunter.io/developer/1470376920) |

## What reviewers say

### DataWater

[App page](https://appshunter.io/ios/app/datawater/id1361669408)

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

**In-app purchases:** none


### PoolControl

[App page](https://appshunter.io/ios/app/poolcontrol/id1470376921)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DataWater free?

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

### Is PoolControl free?

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

### Do DataWater or PoolControl have ads?

Neither DataWater nor PoolControl shows ads.

### Which is updated more often, DataWater or PoolControl?

DataWater ships an update every 3 months, and PoolControl every 25 months. Most recently, DataWater was updated on September 9, 2026 and PoolControl on September 8, 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.*