# PoolWise vs ChlorCast

The clearest difference is iOS requirement: PoolWise at 17 against ChlorCast's 26.0. 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.

## The numbers

| Metric | PoolWise | ChlorCast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chlorcast/id6777863208/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 8 days |
| Monetization | — | Free |
| Size | 3 MB | 6 MB |
| Requires iOS | **17** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [天泽 张](https://appshunter.io/developer/1873669123) | [Sean OBrien](https://appshunter.io/developer/6777834311) |

## What reviewers say

### PoolWise

[App page](https://appshunter.io/ios/app/poolwise-pool-maintenance/id6758569364)

**Features:** macOS Compatibility

**In-app purchases:** none


### ChlorCast

[App page](https://appshunter.io/ios/app/chlorcast/id6777863208)

This app simplifies pool care by logging water tests, providing chemistry guidance, and forecasting chlorine levels. It helps users understand their pool's needs and maintain balanced water with practical, actionable advice.

**Highlights:** Log quick and full chemistry tests, Get chemistry fix recommendations, Forecast chlorine loss with weather data, Track test history and water changes, Manage chemical inventory, Set maintenance reminders

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

**In-app purchases:** none


## Frequently asked questions

### Is PoolWise free?

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

### Is ChlorCast free?

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

### Do PoolWise or ChlorCast have ads?

Neither PoolWise nor ChlorCast shows ads.

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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.*