200 GLOBE Observer Alternatives and Similar Apps

8.5 635

Volcanoes & Earthquakes 2.22.1 is an Android Weather app developed by VolcanoDiscovery. Explore 191 alternatives to Volcanoes & Earthquakes.Earthquake tracker and volcano alerts in real time, with maps, news and stats.

9.7 2K+

Physics Toolbox Suite 2026.01.13 is an Android Tools app developed by Vieyra Software. Explore 200 alternatives to Physics Toolbox Suite.Turn your phone into a physics lab. Accelerometer, gyroscope, sound meter & more.

8.3 15K+

Earthquake Network 26.1.14 is an Android Communication app developed by Futura Innovation SRL. Explore 200 alternatives to Earthquake Network.Real time earthquake alerts on your smartphone.

9.5 1K+

Space Launch Now 5.7.3-b7 is an Android News & Magazines app developed by Caleb Jones. Explore 181 alternatives to Space Launch Now.Track rocket launches worldwide with live countdowns, alerts and notifications.

9.0 95

HiiKER 26.1.3-1047 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.

7.5 399

MyShake 3.1.36 is an Android Weather app developed by UC Berkeley Seismological Laboratory. Explore 200 alternatives to MyShake.Get earthquake early warning alerts in California, Oregon and Washington!

9.6 385

CalTopo 1.24.2 is an Android Maps & Navigation app developed by CalTopo LLC. Explore 200 alternatives to CalTopo.Backcountry mapping evolved.

8.8 32

Solar Info 4.90 is an Android Education app developed by Tempus Umbra. Explore 200 alternatives to Solar Info.Information about the Sun and tools for building and understanding sundials.

9.3 20K+

My Earthquake Alerts 26.0.0 is an Android Weather app developed by JRustonApps B.V.. Explore 200 alternatives to My Earthquake Alerts.Powerful US and worldwide earthquake feed with earthquake alerts and maps.

9.0 681

Galaxy Map 3.6.1 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.

7.7 979

Earth-Now 3.2.7 is an Android Education app developed by Jet Propulsion Laboratory. Explore 129 alternatives to Earth-Now.Visualize recent global climate data from NASA's earth science satellites in 3D.

8.4 73

SSRX 25.11.0 is an Android Education app developed by NASA . Explore 200 alternatives to SSRX.Research current and past ISS experiments using the same app the astronauts use!

8.7 23

Sol Et Umbra 12.40 is an Android Education app developed by Gian Casalegno. Explore 200 alternatives to Sol Et Umbra.Sun ephemeris and sundials simulation for design and education.

9.5 134

Earth Hero 1.2.16 is an Android Lifestyle app developed by Earth Hero. Explore 191 alternatives to Earth Hero.Act on climate. Protect our Earth. Track eco, emissions, and carbon footprint.

8.5 31

Ham Bands 1.35 is an Android Books & Reference app developed by BioRust Studios, LLC. Explore 200 alternatives to Ham Bands.Explore the US ham radio band plan.

8.2 49

Rockd 4.1.2 is an Android Education app developed by University of Wisconsin-Madison Shared Apps. Explore 200 alternatives to Rockd. Rockd is listed in Top 10 Geology Apps for Android.Explore, learn about, and document your geologic surroundings!

9.1 407

Science News 22.1 is an Android News & Magazines app developed by Appsfornexus Digital Media. Explore 200 alternatives to Science News.Science News App: Latest Science Articles, Research, Videos, Facts & Discoveries.

8.5 161

The vOICe for Android 2.77 is an Android Education app developed by Peter Meijer. Explore 129 alternatives to The vOICe for Android.Augmented Reality for the Blind: See with your Ears!

8.3 6K+

c:geo 2025.12.20-NB-8bc9f50 is an Android Entertainment app developed by c:geo team. Explore 200 alternatives to c:geo.c:geo ~ Let's find some geocaches!

36

ARGOplay 7.4.3 is an Android News & Magazines app developed by ARGO SAS. Explore 130 alternatives to ARGOplay.Unlock augmented reality experiences with ARGOplay app.

8.7 147

Earthquake 1.4.2 is an Android Events app developed by SP-Apps. Explore 163 alternatives to Earthquake.see all recent earthquakes & Volcanic Eruptions on a 3D earth globe & get Alerts.

8.5 52

Astrospheric 14.0.4 is an Android Weather app developed by Daniel Fiordalis. Explore 200 alternatives to Astrospheric.Advanced Astronomy Forecasting for North American Astronomers.

9.1 423

Sun, moon and planets 1.8.6k 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.

8.3 238

Hubble Space Center 2.4.2 is an Android Education app developed by Sferimao. Explore 103 alternatives to Hubble Space Center.Huble Space Center - your window to universe...