6.8 98
GLOBE Observer invites you to take environmental observations supporting NASA.
8.4 78
HiiKER 25.7.4-837 is an Android Maps & Navigation app developed by Waymarked Trails LTD. Explore 200 alternatives to HiiKER.Offline hiking trails. Plan, track & share custom hiking routes using topo maps.
8.8 38
CrowdMag 2.2.2 is an Android Tools app developed by University of Colorado Boulder. Explore 200 alternatives to CrowdMag.Use compass, get magnetic variation, record mag data and be a citizen scientist!
9.1 243
PH Weather And Earthquakes 4.16 is an Android Weather app developed by droidgox. Explore 107 alternatives to PH Weather And Earthquakes.Weather, typhoon, earthquake, tsunami and volcano updates in the Philippines.
8.5 6K+
c:geo 2025.07.15-NB-71e01cc is an Android Entertainment app developed by c:geo team. Explore 200 alternatives to c:geo.c:geo ~ Let's find some geocaches!
9.5 20
Pocket Planets 1.1.419 is an Android Education app developed by Ad Lunam kft.. Explore 141 alternatives to Pocket Planets.The solar system in your pocket.
9.7 1K+
Physics Toolbox Suite 2025.07.17 is an Android Tools app developed by Vieyra Software. Explore 200 alternatives to Physics Toolbox Suite.Record, display, and export data from your smartphone's internal sensors.
8.5 61
Space News 5.6.1 is an Android News & Magazines app developed by Loyal_Apps. Explore 200 alternatives to Space News.Dive deeper into news, updates, and discoveries about space, NASA, and astronomy.
9.6 9K+
ISS Detector 2.05.40 is an Android Education app developed by RunaR. Explore 193 alternatives to ISS Detector. ISS Detector is listed in Top 10 Telescope Apps for Android.Locate the International Space Station & more with this app. Never miss a pass!
7.9 206
GeoNet 4.5.7 is an Android News & Magazines app developed by GNS Science, Te Pū Ao. Explore 200 alternatives to GeoNet.The official GeoNet Quake app for Android.
2
Neva 2.0.1 is an Android Productivity app developed by ZALUZIE NEVA. Explore 200 alternatives to Neva.Simple external blinds calculator.
9.3 422
Sun, moon and planets 1.8.6 is an Android Education app developed by Harnisch Gesellschaft m.b.H.. Explore 200 alternatives to Sun, moon and planets.Your astronomy app: Info on the astronomical objects in our solar system.
8.2 50
World Topo Map 9.6.2 is an Android Maps & Navigation app developed by Mason Blackwood. Explore 200 alternatives to World Topo Map.Offline topo maps worldwide, record hikes, import & edit GPX tracks & waypoints.
9.0 656
Galaxy Map 3.5.8 is an Android Education app developed by 3dgalaxymap.com. Explore 200 alternatives to Galaxy Map.Space map. Explore the universe and the Milky Way galaxy. Astronomy guide.
8.8 96
Octaland 4D 3.6.7 is an Android Education app developed by Octagon Studio. Explore 122 alternatives to Octaland 4D.Octaland is a hidden world created by Octagon Studio.
9.6 263
CalTopo 1.20.3 is an Android Maps & Navigation app developed by CalTopo LLC. Explore 200 alternatives to CalTopo.Backcountry mapping evolved.
9.4 673
phyphox 1.2.0 is an Android Education app developed by RWTH Aachen University. Explore 200 alternatives to phyphox.Perform physics experiments with your phone. (by the RWTH Aachen University).
8.3 14K+
Earthquake Network 25.7.6 is an Android Communication app developed by Futura Innovation SRL. Explore 200 alternatives to Earthquake Network.Real time earthquake alerts on your smartphone.
8.7 50
HamGPS 3.8.4 is an Android Tools app developed by Miguel A. Vallejo, EA4EOZ. Explore 200 alternatives to HamGPS.Basic GPS with extended Locator for Ham radio usage.
9.1 1K+
Globe Suite 1.6.5 is an Android Lifestyle app developed by Globe Electric. Explore 200 alternatives to Globe Suite.Globe Suite is the portal to your smart home.
6.1 22
Planetarium VR 1.3.2 is an Android Entertainment app developed by Taosoftware Co.,Ltd.. Explore 151 alternatives to Planetarium VR.have a view of Starry sky over a device.
8.5 8K+
NASA 5.2.5 is an Android Education app developed by NASA . Explore 172 alternatives to NASA. NASA is listed in Top 10 Apps for Learning Space.The Official NASA app for Android.
9.5 4K+
ISS on Live 5.3.1b is an Android Education app developed by PoliLabs. Explore 200 alternatives to ISS on Live.Live Earth cameras, Spot the Station and tracking - International Space Station.
8.2 907
Heavens-Above 1.74 is an Android Education app developed by Heavens-Above. Explore 200 alternatives to Heavens-Above.Identify lights in the night sky, predict passes of the ISS and of satellites.
7.2 469
SkyPortal 3.5.3.3 is an Android Education app developed by Celestron. Explore 200 alternatives to SkyPortal. SkyPortal is listed in Top 10 Telescope Apps for Android.Celestron Telescope Controller and Planetarium application.
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