Touch-N-Stars

Johannes Maier Utilities iPhoneiPadiPod touch

Touch-N-Stars is a free Utilities app for iPhone and iPad by Johannes Maier. Rated 4.7/5 from 7 ratings. Requires iOS 16.6. Updated October 4, 2026.

Rating: 4.7; 7 ratings
Price: Free; on the App Store
Size: 41 MB; Age 4+
Updated: Oct 4; 2026 · v6.4.0

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Screenshots

About Touch-N-Stars

Touch-N-Stars brings the core features of the popular astrophotography software N.I.N.A. right to your phone, tablet, or Apple Silicon Mac. Start imaging sessions, adjust focus, monitor guiding, or perform a Three Point Polar Alignment – all from the palm of your hand. Key Features: - Launch imaging sessions and control focus remotely - Monitor guiding performance in real time - Perform Three Point Polar Alignment (requires N.I.N.A. v2.2.2.0+) - Control all connected devices such as the dome or flat panel - 100% open source. No ads. No in-app purchases. Requirements: - A running N.I.N.A. instance on your imaging PC - Advanced API Plugin enabled (Port 1888, API v2) - Touch'N'Stars Plugin Touch-N-Stars is a companion tool – not a full replacement for the desktop experience. Enhance your astrophotography workflow and stay flexible – wherever you are.

Ratings & reviews

4.7

7 ratings

5 ★ 86% 4 ★ 0% 3 ★ 14% 2 ★ 0% 1 ★ 0%

What’s new

Version 6.4.0 · Updated October 4, 2026

• Major Atlas upgrade with sky pointing, improved target information, framing tools and comet data. • New non-sidereal tracking for comets and asteroids. • New Target Scheduler Viewer and improved sequence monitoring. • Faster, more powerful file browser and image previews. • Quick access to camera, filter wheel and switch controls from the status bar. • Many usability improvements, performance updates and bug fixes.

App privacy

The developer, Johannes Maier, reported these privacy practices to Apple.

Data Not Collected

The developer does not collect any data from this app.

App details

Touch-N-Stars is a free Utilities app for iPhone, iPad and iPod touch, developed by Johannes Maier. It is rated 4.7 out of 5 from 7 ratings on the App Store, requires iOS 16.6 or later and is 41 MB to download. It was first released on May 2, 2025 and last updated on October 4, 2026.

Category: Utilities
Rating: 4.7 / 5 (7 ratings)
Price: Free
Version: 6.4.0
Size: 41 MB
Requires: iOS 16.6 or later
Compatibility: iPhone, iPad, iPod touch
Languages: English
Age rating: 4+
Released: May 2, 2025
Last updated: October 4, 2026
Developer: Johannes Maier

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Alternatives to Touch-N-Stars

Looking for apps like Touch-N-Stars? Here are 6 similar apps on the App Store. The highest rated is MLAstro Hub (5.0/5), and 5 of the 6 are free to download.

Touch-N-Stars vs. alternatives
App	Rating	Price	Last updated	Compare
Touch-N-Stars	4.7 / 5 (7 ratings)	Free	October 4, 2026
Cygnus Astro	4.3 / 5 (4)	Free	Jul 31, 2025	Compare
MLAstro Hub	5.0 / 5 (1)	Free	Oct 10, 2026	Compare
StellarMate	3.1 / 5 (24)	Free	Oct 14, 2026	Compare
OnStep Controller - GDA	–	Free	May 27, 2026	Compare
Polar Scope Align Pro	4.9 / 5 (309)	3.99 USD	Sep 21, 2026	Compare
iOptron Commander (iOS)	1.9 / 5 (14)	Free	Jan 15, 2026	Compare

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