Observer Pro app icon

Apps Like Observer Pro for iPhone and iPad

Plan observations and capture celestial events

Plan observing sessions by predicting celestial object visibility and weather conditions. Track star positions and calculate exposure times for astrophotography. Set location and date to get accurate sky maps and event alerts.

by Joshua Bury★ 4.649 ratingsEducation$13.99Data updated 2026-09-08

Observer Pro screenshots

Ranked alternatives

Showing 541–560 of 1,000 ranked alternatives.

  1. SkyView: Planet Starlight Gaze app icon

    SkyView: Planet Starlight Gaze

    Yug Savani

    Explore celestial objects and track the night

    View real-time night sky and identify celestial objects. Locate planets, the moon, and stars based on your location. Learn about solar system planets with detailed information. Track moon phases and planetary positions.

    ★ 3.73 ratingsEducation$19.99Data updated 2026-09-06
  1. Chart AI - Trading Analysis app icon

    Chart AI - Trading Analysis

    ABDULLAH YAVUZ

    Analyze charts and generate insights

    Provides real-time of charts with trend, signal, risk level, and volume insights. It identifies support and resistance levels. The offers trade strategies, entry points, profit targets, stop loss levels, risk reward ratios, and trade horizons.

    ★ 5.07 ratingsFinanceFreeData updated 2026-09-06
  2. Apollo360-VR app icon

    Apollo360-VR

    Mike Smithwick

    Explore lunar surface in 360 degrees

    Explore lunar landing sites with 360-degree panoramas. Rotate device to navigate terrain. View the Sun and Earth in real-time. Listen to mission audio and optional narration. Add annotations and interact with virtual elements.

    ★ 4.73 ratingsEducation$2.99Data updated 2026-09-06
  3. Amazing Universe Facts app icon

    Amazing Universe Facts

    Incuvation Labs LLC

    Explore space and learn about galaxies

    Learn daily fascinating about space, stars, and planets. Explore trivia on galaxies, planetary properties, and cosmic phenomena. Discover unique scientific insights and historical space . Share via social media.

    ★ 1.85 ratingsEducationFreeData updated 2026-09-09

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.