Sargassum
Donald Schlack Education iPhoneiPadiPod touch
Sargassum is a free Education app for iPhone and iPad by Donald Schlack. Rated 5.0/5 from 1 ratings. Requires iOS 16.4. Updated June 28, 2026.
- Rating
- 5.0
- 1 ratings
- Price
- Free
- on the App Store
- Size
- 90 MB
- Age 4+
- Updated
- Jun 28
- 2026 · v99
Screenshots
About Sargassum
The Sargassum APP lets you record the amount of seaweed which washes up on beaches. You report on the seaweed mat's coverage on the beach as well as its thickness. You can also take a photo if you wish. When you upload the information your coordinates are provided and scientists can use the information to document changes over time. Recent reports are shown on a map. You can use this information to help plan your beach day but remember, many communities clear their beaches daily.
What’s new
Version 99 · Updated June 28, 2026
This App is being discontinued. The costs to maintain the online photograph library have now exceeded my capabilities. Thank you very much for participating, your input has been very much appreciated.
App privacy
The developer, Donald Schlack, 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:
- Location: Precise Location
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Location: Precise Location
- User Content: Photos or Videos
Used for: App Functionality
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:
- Diagnostics: Crash Data
- Identifiers: User ID, Device ID
Used for: Analytics, App Functionality
Alternatives to Sargassum
Looking for apps like Sargassum? Here are 6 similar apps on the App Store. The highest rated is Tempo: Slow English (4.8/5), and all 6 are free to download.
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Sargassum | 5.0 / 5 (1 rating) | Free | June 28, 2026 | |
| SargaZoom | – | Free | Oct 25, 2026 | Compare |
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| Handing | 4.5 / 5 (56) | Free | Oct 24, 2026 | Compare |
| Tu Mejor Version | – | Free | Sep 9, 2026 | Compare |
| Tempo: Slow English | 4.8 / 5 (1,759) | Free | Oct 25, 2026 | Compare |
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