# Intervalist vs Water Reminder

The clearest difference is ads: Intervalist at none against Water Reminder's shown. On price, update cadence, 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.

Intervalist ships an update every 3 weeks, Water Reminder fortnightly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Intervalist | Water Reminder |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 58 MB | 16 MB |
| Requires iOS | **16.4** | 16.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 9+ | 4+ |
| Developer | [Karlis Paegle](https://appshunter.io/developer/1788759646) | [Aman Kumar](https://appshunter.io/developer/1890812511) |

## What reviewers say

### Intervalist

[App page](https://appshunter.io/ios/app/intervalist-workout-timer/id6758022125)

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

**In-app purchases:** none


### Water Reminder

[App page](https://appshunter.io/ios/app/water-reminder-hydrate/id6762639220)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Intervalist free?

Intervalist 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 Intervalist or Water Reminder have ads?

Water Reminder shows ads; Intervalist does not.

### Which is updated more often, Intervalist or Water Reminder?

Intervalist ships an update every 3 weeks, and Water Reminder fortnightly. Most recently, Intervalist was updated on November 5, 2026 and Water Reminder on October 31, 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.*