# Pool Mate‎ vs Pool Chemistry Assistant

The clearest difference is update cadence: Pool Chemistry Assistant at every 6 days against Pool Mate‎'s every 3 weeks. Pool Mate‎'s advantage is iOS requirement (16.4 vs 26.5). 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.

Pool Mate‎ ships an update every 3 weeks, Pool Chemistry Assistant every 6 days. The most recent releases landed on October 11, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Pool Mate‎ | Pool Chemistry Assistant |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Size | 60 MB | 2 MB |
| Requires iOS | **16.4** | 26.5 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Etay Cohen](https://appshunter.io/developer/1877201858) | [Jeremy Gibson](https://appshunter.io/developer/6787178782) |

## What reviewers say

### Pool Mate‎

[App page](https://appshunter.io/ios/app/pool-mate/id6759179080)

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

**In-app purchases:** none


### Pool Chemistry Assistant

[App page](https://appshunter.io/ios/app/pool-chemistry-assistant/id6787178780)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pool Mate‎ free?

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

### Is Pool Chemistry Assistant free?

Pool Chemistry Assistant is free to download, with no in-app purchases.

### Do Pool Mate‎ or Pool Chemistry Assistant have ads?

Neither Pool Mate‎ nor Pool Chemistry Assistant shows ads.

### Which is updated more often, Pool Mate‎ or Pool Chemistry Assistant?

Pool Mate‎ ships an update every 3 weeks, and Pool Chemistry Assistant every 6 days. Most recently, Pool Mate‎ was updated on October 11, 2026 and Pool Chemistry Assistant on October 6, 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.*