the binary family

5 apps seen in App Store top charts, 5 charting now.

App	Category	Released	Best rank now	Rating
Trivia: Knowledge Trainer Pro	Games	5 Apr 2012	#12	★ 4.8
Wissenstraining. Das Quiz.	Games	21 Dec 2012	#22	★ 4.5
Wissenstraining Pro. Das Quiz	Games	5 May 2010	#24	★ 5.0
Dr. Reichel's IQ Test	Medical	5 Apr 2011	#34	★ 5.0
Kreuzworträtsel Pur .	Games	12 Apr 2017	#52	★ 4.4

Members see more

Portfolio-wide download estimates, top grossing positions and new-launch alerts for the binary family.