# WaterTracker vs Tellerwert24

The clearest difference is update cadence: Tellerwert24 at every 3 days against WaterTracker's every 3 weeks. WaterTracker's advantage is iOS requirement (18.6 vs 26.0). On price, ads, 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.

WaterTracker ships an update every 3 weeks, Tellerwert24 every 3 days. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | WaterTracker | Tellerwert24 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Size | 29 MB | 4 MB |
| Requires iOS | **18.6** | 26.0 |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ethan Milton Wilde](https://appshunter.io/developer/1892997468) | [Thomas Dillmann](https://appshunter.io/developer/1871402625) |

## What reviewers say

### WaterTracker

[App page](https://appshunter.io/ios/app/watertracker-lifetracker/id6780416566)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Tellerwert24

[App page](https://appshunter.io/ios/app/tellerwert24/id6782259535)

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

**In-app purchases:** none


## Frequently asked questions

### Is WaterTracker free?

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

### Is Tellerwert24 free?

Tellerwert24 is free to download, with no in-app purchases.

### Do WaterTracker or Tellerwert24 have ads?

Neither WaterTracker nor Tellerwert24 shows ads.

### Which is updated more often, WaterTracker or Tellerwert24?

WaterTracker ships an update every 3 weeks, and Tellerwert24 every 3 days. Most recently, WaterTracker was updated on October 16, 2026 and Tellerwert24 on October 6, 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.*