# Serenity Sage vs WaterVamp

The clearest difference is update cadence: Serenity Sage at daily against WaterVamp's every 3 weeks. On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Serenity Sage sells 3 in-app purchases, starting at $5.99 per 7 days and WaterVamp sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.5 for Serenity Sage against 4.5 for WaterVamp. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Serenity Sage ships an update daily, WaterVamp every 3 weeks. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Serenity Sage | WaterVamp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/serenity-sage/id6473235981/reviews) | [4.5 (2 ratings)](https://appshunter.io/ios/app/watervamp-hydration-tracker/id6760933961/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 10 MB | 80 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Botisan AI Pte. Ltd.](https://appshunter.io/developer/1718687841) | [Ange Rodriguez](https://appshunter.io/developer/1850159818) |

## What reviewers say

### Serenity Sage

[App page](https://appshunter.io/ios/app/serenity-sage/id6473235981)

This app offers a personalized meditation experience designed to reduce stress, improve focus, and promote calm. Users can tailor sessions based on their current emotions and specific stressors, choosing from different voice guides and session lengths. Track your progress and find moments of peace anytime, anywhere.

**Highlights:** Personalized meditation sessions, Customized guidance based on emotions, Choice of voice guides, Variable session lengths, Progress tracking, Stress relief techniques

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $5.99 | per 7 days |
| Monthly Plan | $19.99 | per month |
| Yearly Plan | $199.99 | per year |


### 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 |


## Frequently asked questions

### Is Serenity Sage free?

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

### Is WaterVamp free?

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

### Which has better reviews, Serenity Sage or WaterVamp?

Serenity Sage and WaterVamp are both rated 4.5 out of 5 on the App Store, from 2 and 2 ratings respectively.

### Do Serenity Sage or WaterVamp have ads?

Neither Serenity Sage nor WaterVamp shows ads.

### Which is updated more often, Serenity Sage or WaterVamp?

Serenity Sage ships an update daily, and WaterVamp every 3 weeks. Most recently, Serenity Sage was updated on October 19, 2026 and WaterVamp 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.*