Best Sempervia alternatives: apps like Sempervia

4+ similar apps compared and reviewed

3.7 avg rating
4 free apps
Updated October 2026

Sempervia is great, but it's not the only option. Explore 4+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Sempervia

CamSextant#2

CamSextant by Omar reis

Sextant & Celestial Navigation
Strong Contender
🗺️ Navigation
4.3(6 ratings)
Free
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This app functions as a celestial navigation tool, enabling users to take altitude measurements of celestial bodies using their phone. It provides real-time star and planet identification, automatic astronomical position calculations, and a perpetual nautical almanac.

Backseat Geologist#3

Backseat Geologist by Blake Morgan

Your Personal Geology Guide
Worth Considering
🗺️ Navigation
4.7(80 ratings)
FreeIn-App Purchases
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This app provides audio explanations of the geology visible from your car. Explore geological features, create custom routes, and learn about earth history on the go. Offline access and adjustable audience settings enhance the learning experience.