# SplashMate vs ChlorCast

The clearest difference is in-app purchases: ChlorCast at none against SplashMate's 2. ChlorCast also leads on ads (none vs shown). SplashMate's advantage is iOS requirement (17.6 vs 26.0). On price, update cadence and device support there is nothing between them.

Both are free to download. SplashMate sells 2 in-app purchases, starting at $4.99 per month. ChlorCast asks for nothing beyond the download.

SplashMate ships an update weekly, ChlorCast every 8 days. The most recent releases landed on September 25, 2026 and July 21, 2026 respectively.

## The numbers

| Metric | SplashMate | ChlorCast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chlorcast/id6777863208/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 8 days |
| Monetization | — | Free |
| Size | 23 MB | 6 MB |
| Requires iOS | **17.6** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Synchronized Web Solutions](https://appshunter.io/developer/917063289) | [Sean OBrien](https://appshunter.io/developer/6777834311) |

## What reviewers say

### SplashMate

[App page](https://appshunter.io/ios/app/splashmate/id6748549961)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly Subscription | $4.99 | per month |
| Premium Yearly Subscription | $39.99 | per year |


### 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 SplashMate free?

SplashMate is free to download, with in-app purchases available.

### Is ChlorCast free?

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

### Do SplashMate or ChlorCast have ads?

SplashMate shows ads; ChlorCast does not.

### Which is updated more often, SplashMate or ChlorCast?

SplashMate ships an update weekly, and ChlorCast every 8 days. Most recently, SplashMate was updated on September 25, 2026 and ChlorCast on July 21, 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.*