Open Foris Arena Mobile

Content rating
Everyone
1K+
Downloads
Content rating
Everyone
Learn more
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About this app

Arena Mobile is a user-friendly, free, and open-source application designed to streamline offline data collection on Android and iOS devices.
Serving as a companion to “Open Foris Arena”, it offers seamless data handling with an intuitive interface, capable of capturing diverse data types such as numbers, coordinates, images, videos, and text.
Arena Mobile enables efficient collection of field data in various sectors, including forest inventories and interviews, by implementing customisable validation rules to ensure high-quality data.
Supported by a robust community, it integrates with the Arena platform for analytics and reporting, making it an ideal choice for various data assessment needs.
Updated on
May 8, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 2 others
Data is encrypted in transit
You can request that data be deleted

What’s new

Latest updates:
- attribute update: warn when dependent attributes with values become not-relevant;
- key attributes editing lock;
Previous updates:
- Auto select survey after login (if only one available);
- Fixed enumerated entities: do not allow deletion;
- Taxon attribute: support "Vernacular name always included if only one" option;
- Login with QR code;
- Location averaging;
- Code attribute is now shown in a different color when selected.
- Image files now display location on a map.