Satoko to Nada - Vol. 1 Ch. 84 - Secret Tool

[MangaDex]

 

[MarqFJA87]

Well, it is a compass, it just happens to be software instead of the traditional magnetized spinning needle.

 

[sousoupink12]

where would i be as a muslim, without those apps :')

tho here we do use compasses to know the Qibla when we first move in

 

[ReaperCreeper]

Gotta love the ever growing convenience of technology.

 

[ranryuusora]

That app that Nada used is Islam Pro, based from the drawing itself. Basically a Qibla compass with prayer and important date notification. Technology makes things convenient!

 

[nerevars]

Isn't algebra was invented for this kind of thing?