# WATCHU GPS vs Rosa Gres

The clearest difference is update cadence: WATCHU GPS at every 2 weeks against Rosa Gres's every 2 months. WATCHU GPS also leads on iOS requirement (7.0 vs 13.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

WATCHU GPS ships an update every 2 weeks, Rosa Gres every 2 months. The most recent releases landed on June 2, 2026 and August 8, 2026 respectively.

## The numbers

| Metric | WATCHU GPS | Rosa Gres |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/rosa-gres/id1474362791/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 41 MB | 472 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CPR Call Blocker](https://appshunter.io/developer/1161784173) | [PitBoxMedia, S.L.](https://appshunter.io/developer/692269071) |

## What reviewers say

### WATCHU GPS

[App page](https://appshunter.io/ios/app/watchu-gps/id1161784174)

This app allows caregivers to monitor their children's safety and location in real-time. Set up safe zones, receive emergency alerts, and communicate via two-way voice calls. It also tracks activity like steps and distance traveled.

**Highlights:** Real-time child location tracking, Geo-zone alerts, Emergency SOS button, Two-way voice communication, Activity monitoring (steps, distance), Group monitoring for families/friends

**Features:** macOS Compatibility

**In-app purchases:** none


### Rosa Gres

[App page](https://appshunter.io/ios/app/rosa-gres/id1474362791)

Visualize porcelain stoneware colors for pools and terraces using augmented reality and 3D models. Customize pool designs, observe water color changes, and explore project inspiration. This free app offers an offline creative experience for outdoor space design.

**Highlights:** Pool color customization, Water color simulation, Augmented reality visualization, 3D trim piece rotation, Project inspiration gallery, Offline functionality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WATCHU GPS free?

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

### Is Rosa Gres free?

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

### Do WATCHU GPS or Rosa Gres have ads?

Neither WATCHU GPS nor Rosa Gres shows ads.

### Which is updated more often, WATCHU GPS or Rosa Gres?

WATCHU GPS ships an update every 2 weeks, and Rosa Gres every 2 months. Most recently, WATCHU GPS was updated on June 2, 2026 and Rosa Gres on August 8, 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.*