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.
Observer Pro screenshots
Ranked alternatives
Showing 261–280 of 1,000 ranked alternatives.
New Innovations
New Innovations, Inc.
Track work hours and log procedures
Medical "Track work hours and procedure privileges. Log procedures and receive evaluations. Scan QR codes for conference attendance. Access evaluations and additional features for UME students."
Card Value Scanner TCG Rareval
Appkruti Solutions LLP
Scan cards, retrieve , view details
Scan cards with camera to get real-time market prices. View detailed pricing data and details. Check collection and browse series. Retrieve up-to-date pricing information for trade decisions.
Moedim Made Easy
Moedim Made Easy Inc.
Celebrate holy days with scripture insights
Track and observe Biblical Holy Days with a calendar that highlights dates and enables push notifications. Learn about each holiday's meaning through detailed explanations.
Simple Athan
Affan Atif
Track prayer times and adjust for location
Track prayer times with customizable and accurate timings. Set daily required and optional prayer reminders. View sun and moon phases, along with astronomy details for solar and lunar cycles. Sync prayer schedules with location-based settings.
The Planetary Society
The Planetary Society (Apps)
Connect with members and share space news
Connect with other members to discuss space exploration, share astrophotography and creative work, attend weekly events, take online classes, and advocate for space missions.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.