# PoolWater vs Pool Pro Sync

The clearest difference is update cadence: PoolWater at every 2 weeks against Pool Pro Sync'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.

PoolWater ships an update every 2 weeks, Pool Pro Sync every 2 months. The most recent releases landed on September 18, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | PoolWater | Pool Pro Sync |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Size | 23 MB | 54 MB |
| Requires iOS | 12.4 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Terence Newton](https://appshunter.io/developer/1729160858) | [Dylash Pty Ltd](https://appshunter.io/developer/1727467403) |

## What reviewers say

### PoolWater

[App page](https://appshunter.io/ios/app/poolwater-pro/id6469515424)

**Features:** macOS Compatibility

**In-app purchases:** none


### Pool Pro Sync

[App page](https://appshunter.io/ios/app/pool-pro-sync/id6754444802)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PoolWater free?

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

### Is Pool Pro Sync free?

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

### Do PoolWater or Pool Pro Sync have ads?

Neither PoolWater nor Pool Pro Sync shows ads.

### Which is updated more often, PoolWater or Pool Pro Sync?

PoolWater ships an update every 2 weeks, and Pool Pro Sync every 2 months. Most recently, PoolWater was updated on September 18, 2026 and Pool Pro Sync on May 17, 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.*