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Best Astronomy Widget Apps

199+ iOS apps curated and reviewed

4.6 avg rating
18 free apps
Updated May 2026

Whether you're new to astronomy widget or looking for an upgrade, our curated collection of 199+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Astronomy Widget Apps (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Deluxe Moon Pro • App & WidgetDeluxe Moon Pro • App & WidgetFree4.7★ (7.3K)YesYesJul 2026
2Daily AstronomyDaily AstronomyFree4.7★ (188)NoYesJul 2026
3Sky GuideSky GuideFree4.8★ (26K)NoYesJul 2026
4Sundial Solar & Lunar TimeSundial Solar & Lunar TimeFree4.8★ (4.5K)NoYesJul 2026
5Lunar - Moon Phase & WidgetsLunar - Moon Phase & WidgetsFree4.7★ (6K)NoYesJul 2026
6달의 모양 위젯달의 모양 위젯Free3.7★ (3)NoNoJul 2026
7SkyView®SkyView®$2.994.6★ (7.5K)NoNoJul 2026
8APOD Astronomy Pics and WidgetAPOD Astronomy Pics and WidgetFree4.9★ (259)NoYesJul 2026

Top Picks for Astronomy Widget

Deluxe Moon Pro • App & Widget#1

Deluxe Moon Pro • App & Widget by Sergey Vdovenko

Phase calendar,tracker & notes
Editor's Choice
☀️ Weather
4.7😐(7.3K ratings)
FreeAdsIn-App Purchases
#91in Weather
Deluxe Moon Pro • App & Widget screenshot 1
Deluxe Moon Pro • App & Widget screenshot 2
Deluxe Moon Pro • App & Widget screenshot 3
Deluxe Moon Pro • App & Widget screenshot 4
Deluxe Moon Pro • App & Widget screenshot 5
Deluxe Moon Pro • App & Widget screenshot 6

This app provides comprehensive real-time and reference information about the Moon, including phases, rise/set times, and astrological data. It also tracks the Sun and offers cultural insights into lunar cycles for planning activities and understanding its influence.

What We Love

  • 🌟 Comprehensive moon information
  • 💻 Seamless integration with calendar
  • 🎨 Beautiful and intuitive interface
  • 🌙 Detailed lunar phase tracking

Room to Improve

  • 💰 Subscription model with additional paid features
  • 🤔 Confusing navigation and layout changes
  • 🐛 Frequent crashes and bugs
Daily Astronomy#2

Daily Astronomy by Basam Alasaly

NASA Astronomy Daily Picture
Strong Contender
📷 Photo & Video
4.7(188 ratings)
FreeIn-App Purchases
Daily Astronomy screenshot 1
Daily Astronomy screenshot 2
Daily Astronomy screenshot 3
Daily Astronomy screenshot 4

Explore stunning, high-resolution astronomy photos from NASA. Save and share your favorites, or search for images from a specific date. Add widgets to your home screen for daily cosmic views.

Sky Guide#3

Sky Guide by Fifth Star Labs LLC

Star gaze constellation finder
Worth Considering
🔍 Reference
4.8😊(26K ratings)
FreeIn-App Purchases
#5in Reference
Sky Guide screenshot 1
Sky Guide screenshot 2
Sky Guide screenshot 3
Sky Guide screenshot 4
Sky Guide screenshot 5
Sky Guide screenshot 6

Identify stars, constellations, planets, and satellites in real-time by holding your device overhead. Explore celestial bodies with AR overlays, track satellites like the ISS, and travel through time to view past and future astronomical events. Perfect for both novice and experienced stargazers.

What We Love

  • 🌟 Stunning visuals and graphics
  • 📚 Wealth of information on celestial objects
  • 🧭 Accurate and responsive compass/AR features
  • 🌌 Immersive stargazing experience

Room to Improve

  • 🧭 Occasional compass/location calibration issues
  • 💰 Subscription model limits access to some features
  • 🌍 Lack of support for certain regions/locations

More Astronomy Widget apps to explore

4
Sundial Solar & Lunar Time
Sundial Solar & Lunar Time
Sundial Solar & Lunar Time
Sunrise sunset widget alarm
Free

This app provides detailed information about the sun and moon's cycles, including sunrise, sunset, and twilight times. It offers customizable alerts for various solar and lunar events and features a time travel function to view past and future celestial positions. Widgets and an Apple Watch app offer convenient access to this data.

Sunrise/sunset cycle displayTwilight time trackingCustomizable event alerts
☀️ Weather
(4.5K)
free with in-app purchases
5
Lunar - Moon Phase & Widgets
Lunar - Moon Phase & Widgets
Lunar - Moon Phase & Widgets
Lunar Phase & Moon Calendar
Free

Track the current moon phase, moonrise/moonset times, and celestial events with stunning accuracy. Explore past and future lunar data, illumination, and zodiac signs. Personalize your device with interactive widgets and receive timely notifications.

Current moon phase trackingMoonrise and moonset timesFull Moon, New Moon, and Eclipse alerts
☀️ Weather
(6K)
subscription
6
달의 모양 위젯
달의 모양 위젯
달의 모양 위젯
달의 위상
Free

Display the current moon phase directly on your device's wallpaper or lock screen. The widget dynamically updates to reflect the moon's changing shape as it progresses through its phases.

Live moon phase widgetWallpaper integrationLock screen display
☀️ Weather
(3)
free
7
SkyView®
SkyView®
SkyView®
Explore the Universe
$2.99

Identify stars, constellations, planets, and satellites by simply pointing your device at the sky. This app uses augmented reality to guide you and provides information on celestial objects, upcoming events, and even allows you to travel through time to view the sky on different dates.

Identify stars, planets, and satellites with ARDiscover all 88 constellationsSchedule alerts for celestial events
📚 Education
(7.5K)
free
8
APOD Astronomy Pics and Widget
APOD Astronomy Pics and Widget
APOD Astronomy Pics and Widget
Astronomy Picture of the Day
Free

Access NASA's Astronomy Picture of the Day with customizable widgets. View today's, random, or favorite images, and browse past APODs. Share your discoveries with ease.

Today WidgetRandom WidgetFavorites Widget
📷 Photo & Video
(259)
free with in-app purchases
9
MOON - Current Moon Phase
MOON - Current Moon Phase
MOON - Current Moon Phase
Full Lunar Calendar & Tracker
Free

Track lunar cycles with this comprehensive moon phase calendar. Get notifications for key events, view moon phases for any date, and share lunar imagery with friends. Features offline access and home screen widgets.

Current moon phase viewingLunar event notificationsHome screen widget
☀️ Weather
(24K)
free with in-app purchases
10
Lunaria - Moon Phase Calendar
Lunaria - Moon Phase Calendar
Lunaria - Moon Phase Calendar
Luna signs & full lunar cycle
Free

This app helps you sync with lunar cycles for personal growth and positive change. It offers a moon calendar, daily insights based on lunar days and zodiac signs, and personalized affirmations and recommendations for beauty, relationships, and work.

Comprehensive Moon calendarLunar cycle trackingLunar day interpretations
🌟 Lifestyle
(314)
freemium
11
Planetary Hours by Planetaro
Planetary Hours by Planetaro
Planetary Hours by Planetaro
Moon Phases + Astrology Widget
Free

This app calculates planetary hours based on your location, dividing each day into unequal segments ruled by classical planets. It helps you align activities with celestial energies and track moon phases. Widgets and notifications keep you informed.

Planetary hours and moon calendarLock and home screen widgetsApple Watch complications
🌟 Lifestyle
(1.5K)
free with in-app purchases
12
Night Sky
Night Sky
Night Sky
Guide to Stars,Comets,Meteors
Free

Explore the cosmos with an AI-powered planetarium. Identify stars, planets, and satellites by pointing your device at the sky. Discover celestial objects in augmented reality and share your stargazing experiences with others.

AI personal planetariumIdentify stars, planets, constellations, satellitesAugmented Reality (AR) exploration
🔍 Reference
(482K)
freemium
13
Star Walk：Find Stars & Planets
Star Walk：Find Stars & Planets
Star Walk：Find Stars & Planets
Night Sky Guide - Star Map AR
Free

Explore the night sky with an interactive guide that identifies stars, planets, and constellations in real-time using augmented reality. Discover over 200,000 celestial bodies with detailed information and track astronomical events.

Real-time night sky mapAugmented reality viewExplore 200,000+ celestial bodies
📚 Education
(25K)
free with in-app purchases
14
Lunar Calendar And Widget
Lunar Calendar And Widget
Lunar Calendar And Widget
Cleaned & Simplified Calendar
Free

Track lunar phases and events with a clean, minimalistic interface. Get quick access to moon information via a customizable home screen widget and receive timely reminders for new and full moons.

Intuitive lunar calendar trackingCustomizable home screen widgetMonthly, weekly, and daily views
🔧 Utilities
(219)
ad-supported
15
Star Gazer: Sky Map& Astronomy
Star Gazer: Sky Map& Astronomy
Star Gazer: Sky Map& Astronomy
Stars, Moon & Constellation.s
Free

Explore the cosmos by pointing your device at the sky. Discover stars, planets, and constellations with interactive 3D views and augmented reality. Learn fascinating facts about space and celestial bodies.

Interactive 3D celestial object viewsAugmented reality sky explorationIdentify stars, planets, and constellations
📚 Education
(6.8K)
subscription
16
MD Widget - 라이브 배경화면 위젯
MD Widget - 라이브 배경화면 위젯
MD Widget - 라이브 배경화면 위젯
시계,달력,사진,메모,아이폰 꾸미기,테마
Free

Personalize your device's home screen with a wide array of customizable widgets. Create a unique and immersive experience that matches your wallpaper and style. Offers a dashboard for system info, weather, and calendar, with ongoing updates planned.

Countdown WidgetTransparent WidgetText Widget
🎨 Graphics & Design
(6.1K)
subscription
17
Star Chart
Star Chart
Star Chart
by ESCAPE VELOCITY LIMITED
Free

Explore the cosmos with this augmented reality astronomy app. Point your device at the sky to identify stars, planets, and constellations in real-time. Discover celestial bodies and their positions, even traveling through time to view the universe's past and future.

Augmented reality sky identification3D simulation of the visible universeReal-time celestial object tracking
📚 Education
(25K)
free with in-app purchases
18
SkySafari 7 Pro
SkySafari 7 Pro
SkySafari 7 Pro
Astronomy Guide To Night Sky
$29.99

Explore the night sky with an extensive astronomy database and advanced planning tools. Discover astronomical events, control your telescope, and connect with other stargazers in real-time.

Extensive celestial object databaseAdvanced event finderTelescope control (ASCOM Alpaca, INDI, StarSense)
🔍 Reference
(4.9K)
free with in-app purchases
19
SkyView® Lite
SkyView® Lite
SkyView® Lite
Explore the Universe
Free

Identify stars, constellations, satellites, and more by simply pointing your device at the sky. This augmented reality app makes stargazing accessible to everyone, day or night. Explore celestial paths and even travel through time to view the sky on different dates.

Identify stars, constellations, and satellitesAugmented Reality (AR) stargazingSet reminders for celestial events
📚 Education
(18K)
free with in-app purchases
20
Star Walk 2 Plus: Live Sky Map
Star Walk 2 Plus: Live Sky Map
Star Walk 2 Plus: Live Sky Map
Your Free Path to the Stars
Free

Explore the cosmos with a real-time sky map. Point your device to identify stars, planets, and constellations. Discover celestial events and learn about the universe with detailed information and 3D models.

Real-time sky map3D constellation modelsTime machine feature
📚 Education
(93K)
free with in-app purchases

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FAQ about Astronomy Widget

What are the best astronomy widget apps for iPhone?
Deluxe Moon Pro • App & Widget tops our astronomy widget apps ranking as of May 2026, with a 4.7-star average from 7.3K App Store ratings, and it's free to download.
Yes — 18 of the top astronomy widget apps we rank are free to download, including Deluxe Moon Pro • App & Widget and Daily Astronomy.
Deluxe Moon Pro • App & Widget shows ads and offers in-app purchases, according to its App Store listing as of May 2026.
We track 199+ astronomy widget apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
Deluxe Moon Pro is a powerful moon application that provides comprehensive real-time and reference information about the Moon. It includes a moon phases calendar, moonrise and moonset times, astrological data, and tracking for both the Sun and Moon.
Key features include a moon phases calendar with iCal integration, real-time moon parameters, moonrise/moonset times, a moon compass, astrological information like moon in zodiac signs and void of course times, and detailed tables for eclipses and seasons.