Meduseo
Jeremy Deverdun Weather iPhoneiPadiPod touch
Meduseo is a free Weather app for iPhone and iPad by Jeremy Deverdun. Rated 5.0/5 from 3 ratings. Requires iOS 15.1. Updated August 14, 2026.
- Rating
- 5.0
- 3 ratings
- Price
- Free
- on the App Store
- Size
- 38 MB
- Age 4+
- Updated
- Aug 14
- 2026 · v3.0.10
Screenshots
About Meduseo
Tired of arriving on a beach to realize that it is full of jellyfish? Impossible to swim, in short a spoiled moment! With Meduseo, the jellyfish weather, find out in real time about the presence of jellyfish on the beaches. You only have to enter the name of the city to access the information. The data is presented in the form of bubbles on the map going from yellow to red: - No color: no jellyfish reported - Yellow: Rare jellyfish (you may come across one isolated, no risk for swimming) - Orange: Some jellyfish (swimming may be possible, but be careful) - Red: Many jellyfish (we do not recommend swimming) The base is updated every 4 hours for France, Spain, Italy, Australia, and New Zealand. Meduseo uses a unique algorithm, specifically developed for this theme making data available in summer but also throughout the year! You can also report the presence of jellyfish on beaches directly from the application and thus share your observations with the community.
What’s new
Version 3.0.10 · Updated August 14, 2026
Added Meduseo forecasts for pilot cities. Bug fixes.
App privacy
The developer, Jeremy Deverdun, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: Device ID
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
Used for: Third-Party Advertising, App Functionality
Alternatives to Meduseo
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Meduseo | 5.0 / 5 (3 ratings) | Free | August 14, 2026 | |
| Météo-France | 4.6 / 5 (2,146) | Free | Aug 25, 2026 | Compare |
| SpaceWeatherLive | 3.9 / 5 (191) | Free | Aug 11, 2025 | Compare |
| Windfinder: Wind & Weather map | 4.8 / 5 (62,233) | Free | Sep 16, 2026 | Compare |
| Tide Alert (NOAA) - Tide Chart | 4.8 / 5 (44,682) | Free | Sep 20, 2026 | Compare |
| Ventusky: Weather Forecast | 4.8 / 5 (35,277) | Free | Oct 14, 2026 | Compare |
| EPA AIRNow | 3.2 / 5 (578) | Free | Oct 8, 2026 | Compare |
Compare Meduseo with the top alternatives: ratings, updates, ASO score and keyword gaps →