No older versions available yet.
phyphox
RWTH Aachen University · Tools
Stellarium Plus - Star Map
Noctua Software · Education
Airthings
Airthings ASA · Tools
Daff Moon Phase
Evgeni Fedorishchenko · Books & Reference
Sound meter : SPL & dB meter
KTW Apps · Tools
Radio Garden
Radio Garden B.V. · Music & Audio
Sky Tonight - Star Gazer Guide
Vito Technology · Maps & Navigation