# EcoCheck vs WasserTracker

The clearest difference is update cadence: WasserTracker at every 2 days against EcoCheck's every 8 days. EcoCheck's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 18.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. EcoCheck sells 16 in-app purchases, starting at $7.99 per 3 months and WasserTracker sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

EcoCheck ships an update every 8 days, WasserTracker every 2 days. The most recent releases landed on October 13, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | EcoCheck | WasserTracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ecocheck-deine-einkaufsliste/id1607739124/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 2 days** |
| Monetization | Freemium | — |
| Size | 147 MB | 3 MB |
| Requires iOS | **12.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hammele Huber OHG](https://appshunter.io/developer/1592272486) | [Christoph Henning](https://appshunter.io/developer/1896688601) |

## What reviewers say

### EcoCheck

[App page](https://appshunter.io/ios/app/ecocheck-deine-einkaufsliste/id1607739124)

This app helps you shop more sustainably by organizing your purchases and providing information on the environmental impact of food. Discover green products, find sustainable alternatives, and plan shopping trips with friends.

**Highlights:** Organize purchases with smart shopping lists, See product sustainability at a glance, Find sustainable alternatives, Plan purchases with friends, Seasonal calendar and regional tips, Scan products for environmental impact

**Features:** macOS Compatibility

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro-Version | $7.99 | per 3 months |
| Pro-Version | $7.99 | per 3 months |
| Pro-Version | $11.99 | per year |
| Pro-Version | $22.99 | per year |
| Pro-Version | $22.99 | per year |
| Pro-Version | $44.99 | per year |
| Pro-Version | $44.99 | per year |
| Kompensation Einkaufsliste | $0.99 | one-time |
| Kompensation Einkaufsliste | $1.99 | one-time |
| Kompensation Einkaufsliste | $2.99 | one-time |
| Kompensation Einkaufsliste | $3.99 | one-time |
| Kompensation Einkaufsliste | $4.99 | one-time |
| Kompensation Einkaufsliste | $5.99 | one-time |
| Kompensation Einkaufsliste | $6.99 | one-time |
| Kompensation Einkaufsliste | $7.99 | one-time |
| Kompensation Einkaufsliste | $8.99 | one-time |


### WasserTracker

[App page](https://appshunter.io/ios/app/wassertracker-trinkwecker/id6775745625)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kaffee | $0.99 | one-time |
| Kaffee & Croissant | $1.99 | one-time |
| Pizza | $3.99 | one-time |


## Frequently asked questions

### Is EcoCheck free?

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

### Is WasserTracker free?

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

### Do EcoCheck or WasserTracker have ads?

Neither EcoCheck nor WasserTracker shows ads.

### Which is updated more often, EcoCheck or WasserTracker?

EcoCheck ships an update every 8 days, and WasserTracker every 2 days. Most recently, EcoCheck was updated on October 13, 2026 and WasserTracker on September 18, 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.*