# Phox Water App vs Keep it rolling

The clearest difference is in-app purchases: Phox Water App at none against Keep it rolling's 1. Phox Water App also leads on device support (3 vs 1) and iOS requirement (14.0.0 vs 17.0). On price and ads there is nothing between them.

Both are free to download. Keep it rolling sells 1 one-off in-app purchase. Phox Water App asks for nothing beyond the download.

## The numbers

| Metric | Phox Water App | Keep it rolling |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/phox-water-app/id1594064459/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 29.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 37 MB | 12 MB |
| Requires iOS | **14.0.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Phox Water Ltd](https://appshunter.io/developer/1532650781) | [Jason Smith](https://appshunter.io/developer/1858996411) |

## What reviewers say

### Phox Water App

[App page](https://appshunter.io/ios/app/phox-water-app/id1594064459)

This app helps you remember to change your water filter with timely notifications. Select your product, input your last replacement date, and receive alerts before it's time for a new one. It also includes a contact page for support.

**Highlights:** Filter replacement tracking, Customizable product selection, Automated replacement reminders, 7, 3, and 1-day alerts, Contact support page

**Features:** macOS Compatibility

**In-app purchases:** none


### Keep it rolling

[App page](https://appshunter.io/ios/app/keep-it-rolling-dice-plus-timer/id6795234371)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Keep it rolling forever | $5.99 | one-time |


## Frequently asked questions

### Is Phox Water App free?

Phox Water App is free to download, with no in-app purchases.

### Is Keep it rolling free?

Keep it rolling is free to download, with in-app purchases available.

### Do Phox Water App or Keep it rolling have ads?

Neither Phox Water App nor Keep it rolling 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.*