Flexen

21vision Communication

This app helps in the study of everyday language use.

Downloads: 3+; on Google Play
Price: Free; No in-app purchases
Updated: Jul 26; 2026 · v1.0.5

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Screenshots

About Flexen

This app is used to conduct the survey for the "Flexen" project at the University of Cologne, led by Junior Professor Dr. Nora von Dewitz. Participants receive a daily notification to complete a survey. The survey includes questions about language use in everyday life and is completed within this app.

App details

Flexen is a free Communication app for Android with 1+ installs on Google Play. It was last updated on July 26, 2026. It's developed by 21vision. It requires Android 7.0 or later.

Category: Communication
Installs: 3
In-app purchases: No
Ads: No ads
Version: 1.0.5
Requires Android: 7.0
Content rating: Everyone
Last updated: July 26, 2026
Developer: 21vision

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Alternatives to Flexen

Looking for apps like Flexen? Here are 6 similar Android apps on Google Play. The highest rated is My Lawyer (5.0/5), and all 6 are free to download.

Flexen vs. alternatives
App	Rating	Price	Installs	Last updated	Compare
Flexen	–	Free	1+	Jul 26, 2026
MyCatholic	4.9 / 5	Free	5,000+	Oct 4, 2026	Compare
Contacts – Phone Dialer & Call	–	Free	5,000+	–	Compare
My Lawyer	5.0 / 5	Free	10+	May 16, 2026	Compare
winnerscrew	–	Free	10,000+	Oct 7, 2026	Compare
DLH	–	Free	100+	Jul 3, 2026	Compare
DekuSMS	–	Free	5,000+	Oct 11, 2026	Compare

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Flexen

Screenshots

About Flexen

Alternatives to Flexen

Similar apps on Google Play