# Reminder Auto vs MyH2O

The clearest difference is in-app purchases: MyH2O at none against Reminder Auto's 3. Reminder Auto's advantage is update cadence (every 9 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Reminder Auto sells 3 in-app purchases, starting at $6.99 per year. MyH2O asks for nothing beyond the download.

Reminder Auto ships an update every 9 days, MyH2O monthly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Reminder Auto | MyH2O |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Monthly |
| Size | 46 MB | 50 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Digital Wave SRL](https://appshunter.io/developer/1675934647) | [NOVA APASERV S.A. Botosani](https://appshunter.io/developer/6794355351) |

## What reviewers say

### Reminder Auto

[App page](https://appshunter.io/ios/app/reminder-auto/id6758916783)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Personal | $6.99 | per year |
| Family | $12.99 | per year |
| Business | $22.99 | per year |


### MyH2O

[App page](https://appshunter.io/ios/app/myh2o/id6794355349)

**In-app purchases:** none


## Frequently asked questions

### Is Reminder Auto free?

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

### Is MyH2O free?

MyH2O is free to download, with no in-app purchases.

### Do Reminder Auto or MyH2O have ads?

Neither Reminder Auto nor MyH2O shows ads.

### Which is updated more often, Reminder Auto or MyH2O?

Reminder Auto ships an update every 9 days, and MyH2O monthly. Most recently, Reminder Auto was updated on October 25, 2026 and MyH2O on October 24, 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.*