# PoolControl vs Biodesign Connect

The clearest difference is iOS requirement: Biodesign Connect at 9.3 against PoolControl's 12.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PoolControl ships an update every 25 months, Biodesign Connect every 40 months. The most recent releases landed on September 8, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | PoolControl | Biodesign Connect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 25 months** | Every 40 months |
| Size | 27 MB | 89 MB |
| Requires iOS | 12.0 | **9.3** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Microdos srl](https://appshunter.io/developer/1470376920) | [DIWAS](https://appshunter.io/developer/1506894172) |

## What reviewers say

### PoolControl

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Biodesign Connect

[App page](https://appshunter.io/ios/app/biodesign-connect/id1506894173)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PoolControl free?

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

### Is Biodesign Connect free?

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

### Do PoolControl or Biodesign Connect have ads?

Neither PoolControl nor Biodesign Connect shows ads.

### Which is updated more often, PoolControl or Biodesign Connect?

PoolControl ships an update every 25 months, and Biodesign Connect every 40 months. Most recently, PoolControl was updated on September 8, 2026 and Biodesign Connect on September 15, 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.*