Report updated Apr 3, 2026
Ephemeris: Sun and Moon Seeker
v1.0.9Landscape, outdoor, and astrophotographers who require precise planning tools to capture specific lighting and celestial alignments.
What Is Ephemeris: Sun and Moon Seeker?
Launched Feb 28, 2020
Updated May 2025
What users think iIndependent intel reports to help builders create better apps or enhance existing ones. Still in beta, accuracy and relevancy get better every day. For informational purposes only.
What does it look like?
What are the key features?
Visualizes the position and movement of the Sun, Moon, and Milky Way in real-time using augmented reality.
Determines precise celestial object positions and paths for any location and date.
Allows users to preview celestial positions for any past or future date and time.
Calculates optimal dates and times for specific lighting or celestial alignments.
Sends alerts for unique scenes and celestial events.
What do users think? iIndependent intel reports to help builders create better apps or enhance existing ones. Still in beta, accuracy and relevancy get better every day. For informational purposes only.
“Recent user voice shows a mixed sentiment. Users appreciate high accuracy and utility and visual design, but report aggressive subscription model and poor ux and onboarding.”
What Users Love
sooo fricken handy for planning shoots
more accurate than those other stellar sky planet for sun and moon
absolutely gorgeous app
3D globe is really futuristic
Pain Points
Making you accept auto subscription to try is a shady business practice
can't even use one feature on this app without paying
UI is not intuitive
imposing intro screen with a tinnie-weenie 'X' to close
High confidence · 2.6K reviews available
What are the pros and cons?
Pros
- High-precision astronomical data
- Advanced AR and 3D visualization tech
- Strong developer reputation in the astronomy niche
Cons
- Aggressive and confusing subscription onboarding
- Significant rating gap between iOS and Android
- Non-intuitive UI navigation
What is the market outlook?
Growth Opportunities
- Integrate weather and cloud cover data to displace secondary apps
- Introduce a more transparent 'one-time purchase' tier for pro users
- Develop in-app educational content to reduce UX friction
Market Threats
- Dominance of PhotoPills as the industry standard
- Emergence of minimalist AR competitors like Lumos
- Platform-level integration of solar tracking into native OS apps
Who competes with Ephemeris: Sun and Moon Seeker?
The Nemesis
Why it's a threat
- +
Users are happier — sentiment 68/100 vs 55
- +
Higher rated at 4.7★ vs 4.1★
Contenders
Lumy
Raja V
Focuses on the aesthetic and timing aspects of golden/blue hours with a premium user experience.
Focuses on the aesthetic and timing aspects of golden/blue hours with a premium user experience.
Sunset Predictions: Alpenglow
Andrew Yates
Competes for the landscape photographer's attention by predicting the quality of sunrises and sunsets.
Competes for the landscape photographer's attention by predicting the quality of sunrises and sunsets.
Peers
Stellarium Mobile - Star Map
Noctua Software Ltd
Essential for the astrophotography segment of the user base to plan night sky shots.
Essential for the astrophotography segment of the user base to plan night sky shots.
SkySafari
Simulation Curriculum Corp.
Professional-grade sky simulation used by serious astrophotographers for planning.
Professional-grade sky simulation used by serious astrophotographers for planning.
Windy.com
Windyty, SE
Often used alongside ephemeris apps to check cloud cover and visibility for planned shoots.
Often used alongside ephemeris apps to check cloud cover and visibility for planned shoots.
What are the key takeaways?
Ephemeris: Sun and Moon Seeker is a divisive tools app that is available. With a 4.1/5 rating from 2.6K reviews, it receives mixed feedback from users. Users particularly appreciate high accuracy and utility, though aggressive subscription model remains a common concern.
Best for: Landscape, outdoor, and astrophotographers who require precise planning tools to capture specific lighting and celestial alignments.
How much does it cost?
Model: subscription
The app uses a high-friction subscription model that gates core utility behind a trial, leading to mixed sentiment despite high tool accuracy.
iOS Version
1.0.9
Android Version
1.0.9
Release Date
Feb 28, 2020
iOS Price
Free
Android Price
Free
Developer
Vito Technology Inc.