# WaterVamp vs Drink Reminder

WaterVamp and Drink Reminder are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. WaterVamp sells 3 in-app purchases, starting at $2.99 per month and Drink Reminder sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

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

## The numbers

| Metric | WaterVamp | Drink Reminder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/watervamp-hydration-tracker/id6760933961/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Freemium | — |
| Size | 80 MB | 31 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Ange Rodriguez](https://appshunter.io/developer/1850159818) | [Maxim Garnov](https://appshunter.io/developer/1876942012) |

## What reviewers say

### WaterVamp

[App page](https://appshunter.io/ios/app/watervamp-hydration-tracker/id6760933961)

This app helps you track your daily water intake with a charming chibi vampire mascot. Log your "blood" with one tap, receive gentle reminders, and analyze your hydration history with visual charts and streaks. Unlock achievements and customize your experience with various fill styles and themes.

**Highlights:** Chibi vampire mascot, One-tap logging, Animated vial fill, Customizable reminders, Hydration history charts, Unlockable achievements, Themed fill styles

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Royal Blood - Monthly | $2.99 | per month |
| Royal Blood - Yearly | $17.99 | per year |
| Royal Blood - Lifetime | $4.99 | one-time |


### Drink Reminder

[App page](https://appshunter.io/ios/app/drink-reminder-water-tracker/id6761650228)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium weekly plan | $1.99 | per 7 days |
| Premium monthly | $5.99 | per month |
| Premium yearly plan: trial 3 days | $24.99 | per year |


## Frequently asked questions

### Is WaterVamp free?

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

### Is Drink Reminder free?

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

### Do WaterVamp or Drink Reminder have ads?

Neither WaterVamp nor Drink Reminder shows ads.

### Which is updated more often, WaterVamp or Drink Reminder?

WaterVamp ships an update every 3 weeks, and Drink Reminder every 5 weeks. Most recently, WaterVamp was updated on November 5, 2026 and Drink 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.*