Best apps like NAPA - Star Map

8+ similar apps compared and reviewed

3.9 avg rating
8 free apps
Updated August 2026
NAPA - Star Map
NAPA - Star Map
National Astronomical Research Institute of Thailand (Public Organization)

Whether you want more options like NAPA or a completely different take on the same concept, our curated list of 8+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to NAPA

Star Gazer - Live Sky View Map#1

Star Gazer - Live Sky View Map by LeoStudio Global

Planet & Constellation Finder
Editor's Choice
πŸ”§ Utilities
4.7😐(1.5K ratings)
FreeAdsIn-App Purchases
Star Gazer - Live Sky View Map screenshot 1
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Star Gazer - Live Sky View Map screenshot 5
Star Gazer - Live Sky View Map screenshot 6

Explore the night sky with a powerful stargazing companion. Identify stars, planets, and constellations with real-time tracking and stunning 3D visualizations. Stay informed about cosmic events and learn fascinating facts about the universe.

What We Love

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

Room to Improve

  • πŸ’° Subscription required for many features
  • πŸ—ΊοΈ Location inaccuracy issues
  • ❌ No way to cancel subscription
Sun position and path#2

Sun position and path by siranet GK

You can check the sunshine.
Strong Contender
πŸ”§ Utilities
4.7😊(1.8K ratings)
FreeAdsIn-App Purchases
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Visualize the sun's position and trajectory in real-time using augmented reality or by exploring any location on Google Maps. Plan activities and projects that depend on sunlight with this intuitive tool.

What We Love

  • πŸ‘ Easy to use
  • πŸš€ Fantastic for planning
  • πŸ’‘ Great for photography and solar panels
  • πŸ‘ Helpful for gardening and landscaping

Room to Improve

  • πŸ› Occasional inaccuracies
  • πŸ€” Confusing interface for some
  • πŸ’° Expensive subscription model
Ephemeris: Photo Planner AR#3

Ephemeris: Photo Planner AR by Vito Technology Inc.

Plan Sun, Moon & Sky Photos
Worth Considering
πŸ”§ Utilities
4.6😐(1.3K ratings)
FreeIn-App Purchases
Ephemeris: Photo Planner AR screenshot 1
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Ephemeris: Photo Planner AR screenshot 6

Plan and visualize the exact positions of the Sun, Moon, and Milky Way for stunning photography. Predict sunrise, sunset, golden hour, and twilight times with AR previews and a time machine feature. Never miss the perfect shot with timely reminders.

What We Love

  • πŸ‘ Easy to use
  • πŸš€ Accurate data
  • πŸ’‘ Useful for photographers and stargazers
  • πŸ‘ Clear interface

Room to Improve

  • πŸ› Compass and AR mode issues
  • πŸ”§ Needs better instructions and tutorials
  • πŸ”” Constant notifications for other apps