นี้ Link ไม่ได้อยู่ในภาษาของคุณ, ดูใน: English (en),
หรือใช้ Google Translate:  

https://www.teamscopeapp.com/

Teamscope is a data collection application for field research. Development workers and agricultural researchers can build powerful mobile forms, capture data offline and analyze it with a few clicks. Teamscope is free to use for up to 5 users and is designed for sensitive data collection. Teamscope is available on Android and iOS.

How to Successfully Share Research Data