Best StarTracker alternatives: apps like StarTracker - Mobile SkyMap

3+ similar apps compared and reviewed

4.2 avg rating
3 free apps
Updated November 2026

StarTracker is great, but it's not the only option. Explore 3+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to StarTracker

3.3😐(167 ratings)
Free
Celestron StarSense Explorer screenshot 1
Celestron StarSense Explorer screenshot 2
Celestron StarSense Explorer screenshot 3
Celestron StarSense Explorer screenshot 4
Celestron StarSense Explorer screenshot 5
Celestron StarSense Explorer screenshot 6

This app guides you through the night sky using your smartphone and a compatible telescope. It identifies celestial objects and directs your telescope for optimal viewing, making astronomy accessible for beginners and enthusiasts alike.

What We Love

  • đŸŽ¯ Accurate plate-solving technology for locating celestial objects
  • 📚 Comprehensive database with detailed information about objects
  • 🎧 Informative audio commentary during observations
  • 🔭 Seamless integration with Celestron StarSense telescopes
  • 👨‍🚀 Excellent for beginners to learn astronomy
  • 🌟 Intuitive graphical interface and visual design
  • ⚡ Quick setup process when instructions are followed correctly
  • đŸŽ¯ Reliable object identification within field of view

Room to Improve

  • 🧭 Persistent compass/directional calibration issues
  • 📍 Frequent alignment failures and position detection problems
  • 🔄 Requires constant realignment after minor telescope movements
  • ❌ Inconsistent accuracy across different iPhone models
  • âąī¸ Slow plate-solving on nights with full moon or light pollution
  • đŸšĢ Limited compatibility with non-Celestron telescopes
  • 🌐 No multi-language support (English only on iOS)
  • 📱 App crashes and freezes during use
  • 🎮 Poor user interface for beginners despite simplicity claims
  • 🔐 Code validation issues and account lockout problems
Satellite Tracker by Star Walk#2

Satellite Tracker by Star Walk by Vito Technology Inc.

View Satellites Live Sky Map
Strong Contender
🔍 Reference
4.6😊(70K ratings)
FreeAdsIn-App Purchases
Satellite Tracker by Star Walk screenshot 1
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Satellite Tracker by Star Walk screenshot 4
Satellite Tracker by Star Walk screenshot 5

Track the International Space Station and other human-made satellites in real-time. Get precise predictions for flybys, set alerts, and view satellite orbits over Earth. Explore different viewing modes for an immersive experience.

What We Love

  • 🚀 Easy to use
  • 🔭 Excellent for tracking ISS
  • 🌍 Impressive 3D graphics
  • 👍 Helpful for stargazing with kids
  • 🔍 Useful for identifying satellites

Room to Improve

  • 💰 Subscription model too restrictive
  • 🔍 Limited satellite tracking options
  • đŸ•°ī¸ Inaccurate pass timing notifications
  • 🔌 Requires internet connection
  • 🔍 Difficult to find and track specific satellites
Star Gazer - Astronomy Sky Map#3

Star Gazer - Astronomy Sky Map by LeoStudio Global

Constellation Finder, AR Guide
Worth Considering
🔍 Reference
4.6😐(1.6K ratings)
FreeAdsIn-App Purchases
#32in Reference
Star Gazer - Astronomy Sky Map screenshot 1
Star Gazer - Astronomy Sky Map screenshot 2
Star Gazer - Astronomy Sky Map screenshot 3
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Star Gazer - Astronomy Sky Map screenshot 5
Star Gazer - Astronomy Sky Map screenshot 6

Identify stars, planets, and constellations by pointing your device at the sky. Features AR overlays, a constellation finder, and a sky calendar for celestial events. Explore 3D models of planets and get AI-powered answers to your astronomy questions.

What We Love

  • 🌟 Great tool
  • 🌌 Gorgeous 3D sky view
  • 🔭 Helps find stars and constellations
  • 🧭 Compass feature is useful

Room to Improve

  • 💰 Subscription required for many features
  • đŸ—ēī¸ Location inaccuracy issues
  • ❌ No way to cancel subscription
  • 💸 Too expensive