StarHop Navigator
Manual telescope push-to guide
$3.99 · Designed for iPad
Now with 12,000+ NGC/IC objects: more deep-sky targets for your push-to telescope, plus a brightness filter to keep the catalog list manageable.
Built for real sky navigation - no extra hardware, no cables, no complicated setup.
Push-to, not GoTo: StarHop Navigator guides your telescope to deep-sky objects, planets, and stars - using your iPhone's sensors. You move the scope. The app shows you the way.
Mount your iPhone to the tube, calibrate on 2–3 known stars, pick a target, and follow the crosshair until the object appears in the eyepiece.
Other apps show you the sky. StarHop Navigator helps you find your way through it.
WHO IS IT FOR?
Beginners who want to understand the night sky.
Experienced observers looking for lean support in finding their targets.
Anyone with a manual telescope - Dobsonian, altazimuth, or equatorial, without motors.
People who love the journey as much as the destination.
HOW IT WORKS
• Attach your iPhone to the telescope tube
• Calibrate on 2–3 known stars
• Pick a target on the chart or from the catalog: nebula, galaxy, cluster, planet, or star
• Follow the crosshair until the indicator turns green
• Look through the eyepiece
FEATURES
• Manual push-to guidance with 2–3-star calibration
• Interactive star chart with constellations, planets, the Moon, and deep-sky objects - printable and exportable
• Messier catalog: nebulae, galaxies, and star clusters - plus planets and the Moon
• iPad support - more room for the star chart, catalog, and observation planning
• iCloud sync (optional) -equipment, observation log, favorites, and notes across all your devices
• Observation log, favorites, and equipment management
• Bortle slider - adapts star density to your sky
• Seasonal observing lists and time travel for planning
• StarHop Link - live pointing on iPad/Mac or LX200 connection to planetarium apps
• Apple Watch: current target and centering indicator on your wrist
• Works fully offline - night mode, no ads, no account needed
Ratings & Reviews
New:
• NGC/IC catalog: 12,000+ additional deep-sky objects, with independent NGC/IC toggles
• New brightness-limit slider in Settings to keep the catalog list manageable
• Objects now show every catalog designation they hold
• Added OpenNGC attribution to the licenses screen
Improvements:
• Brightness limit now applies consistently across the catalog list, star chart, live guide, and playlist/log object pickers
• Edit forms now show validation errors instead of silently blocking Save
Fixes:
• Catalog list became very slow with NGC/IC enabled
• Search bar lag while typing
• Brightness limit was ignored in the live guide view
The developer, BERNHARD MICHAEL HELPFERER, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- BERNHARD MICHAEL HELPFERER
- Size
- 141.8 MB
- Category
- Education
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - iPad
Requires iPadOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Watch
Requires watchOS 10.6 or later.
- iPhone
- Languages
English and 5 more
- English, Dutch, French, German, Portuguese, Spanish
- Age Rating
4+
- 4+
- Copyright
- © 2026 Bernhard Helpferer

