# Appotime Pro vs Water Reminder

The clearest difference is ads: Appotime Pro at none against Water Reminder's shown. Appotime Pro also leads on update cadence (every 3 weeks vs every 3 months). Water Reminder's advantage is iOS requirement (14 vs 16.4). On price, 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.

Appotime Pro ships an update every 3 weeks, Water Reminder every 3 months. The most recent releases landed on October 28, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Appotime Pro | Water Reminder |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Size | 51 MB | 32 MB |
| Requires iOS | 16.4 | **14** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SIA AppoTime](https://appshunter.io/developer/1418595515) | [LITTLE TOMATO PTE. LTD](https://appshunter.io/developer/1569524278) |

## What reviewers say

### Appotime Pro

[App page](https://appshunter.io/ios/app/appotime-pro/id6737983622)

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

**In-app purchases:** none


### Water Reminder

[App page](https://appshunter.io/ios/app/water-reminder-drinking/id6754373722)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Appotime Pro free?

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

### Is Water Reminder free?

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

### Do Appotime Pro or Water Reminder have ads?

Water Reminder shows ads; Appotime Pro does not.

### Which is updated more often, Appotime Pro or Water Reminder?

Appotime Pro ships an update every 3 weeks, and Water Reminder every 3 months. Most recently, Appotime Pro was updated on October 28, 2026 and Water Reminder on October 30, 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.*