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Best Astronomy Widget Apps

204+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated July 2026

Whether you're new to astronomy widget or looking for an upgrade, our curated collection of 204+ 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 (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Deluxe Moon Pro • App & WidgetDeluxe Moon Pro • App & WidgetFree4.7★ (7.3K)NoYesAug 2026
2Daily AstronomyDaily AstronomyFree4.7★ (188)NoYesAug 2026
3Sundial Solar & Lunar TimeSundial Solar & Lunar TimeFree4.8★ (4.6K)NoYesAug 2026
4APOD Astronomy Pics and WidgetAPOD Astronomy Pics and WidgetFree4.9★ (259)NoYesJul 2026
5Planetary Hours by PlanetaroPlanetary Hours by PlanetaroFree4.8★ (1.5K)NoYesAug 2026
6eSchool AgendaeSchool AgendaFree2.8★ (314)NoNoAug 2026
7Lunar - Moon Phase & WidgetsLunar - Moon Phase & WidgetsFree4.7★ (6.3K)NoYesAug 2026
8WidgetsmithWidgetsmithFree4.6★ (763K)YesYesAug 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)
FreeIn-App Purchases
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.

Sundial Solar & Lunar Time#3

Sundial Solar & Lunar Time by Tier 9 Digital

Sunrise sunset widget alarm
Worth Considering
☀️ Weather
4.8😊(4.6K ratings)
FreeIn-App Purchases
Sundial Solar & Lunar Time screenshot 1
Sundial Solar & Lunar Time screenshot 2
Sundial Solar & Lunar Time screenshot 3
Sundial Solar & Lunar Time screenshot 4
Sundial Solar & Lunar Time screenshot 5
Sundial Solar & Lunar Time screenshot 6

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.

What We Love

  • 🌟 Comprehensive solar and lunar data
  • 👍 Intuitive and visually appealing interface
  • 🔧 Highly customizable with many alert options
  • ⌚ Excellent Apple Watch integration

Room to Improve

  • 🐛 Occasional bugs and crashes
  • 💰 Premium features behind paywall
  • 🔍 Limited free version functionality

More Astronomy Widget apps to explore

4
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
5
Planetary Hours by Planetaro
Planetary Hours by Planetaro
Planetary Hours by Planetaro
Moon Phases, Sign, VOC, 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
6
eSchool Agenda
eSchool Agenda
eSchool Agenda
by eSchool
Free

This app connects students, parents, and teachers for seamless school communication and organization. It simplifies assignment distribution, grading, and access to class materials, saving time and paper. Stay organized with a centralized calendar and journal for all school-related activities.

Paperless assignment workflowCentralized calendar and agendaDigital journal for lessons
📚 Education
(314)
free
7
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
(6.3K)
subscription
8
Widgetsmith
Widgetsmith
Widgetsmith
Widgets + Themes + Wallpapers
Free

Personalize your device with highly customizable widgets for your home and lock screens. Showcase photos, track events, display weather, and launch apps directly from your widgets. Includes a wallpaper library and tools for theming.

Customizable widgetsHome and lock screen personalizationPhoto display
📊 Productivity
(763K)
free with in-app purchases
9
Sky Guide
Sky Guide
Sky Guide
Star gaze constellation finder
Free

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.

Automatic celestial object identificationAugmented reality sky overlaySatellite tracking and notifications
🔍 Reference
(367K)
free with in-app purchases
10
Flient
Flient
Flient
by Flient
Free
🌟 Lifestyle
(0)
11
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
12
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
(29K)
free with in-app purchases
13
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
(7.7K)
free
14
Azets Expense NO
Azets Expense NO
Azets Expense NO
by Azets Insight AS (NO)
Free

This app simplifies expense tracking for employees, allowing them to register expenses, allowances, and mileage. Administrators can customize company settings and integrate with financial systems. It supports digital and paper receipts, with easy report submission for approval and payment.

Register expenses, meal, and mileage allowancesCapture digital and paper receiptsCreate and submit expense reports
💼 Business
(2)
free
15
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
16
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
17
SkyORB Classic Astronomy
SkyORB Classic Astronomy
SkyORB Classic Astronomy
3D Planetarium Stargazing News
Free

Explore the cosmos with a 3D planetarium and real-time celestial event tracking. Identify stars and planets using your device's sensors and AR, and receive notifications for upcoming astronomical phenomena. Access detailed information and simulations from any location.

3D star map and planetariumReal-time planet orbitsAR night sky identification
📚 Education
(23)
freemium
18
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
(490K)
freemium
19
MD Widgets: Live Wallpaper
MD Widgets: Live Wallpaper
MD Widgets: Live Wallpaper
Home Screen Widgets & Themes
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
20
APOD: Astronomy Picture Widget
APOD: Astronomy Picture Widget
APOD: Astronomy Picture Widget
Daily Astronomy Photos, Videos
Free

Discover stunning daily space photos and videos from NASA's Astronomy Picture of the Day. Organize your favorites, browse a vast archive, and enjoy beautiful home screen widgets. Available in 24 languages with HD downloads and easy sharing.

Daily Astronomy Picture of the DayNASA's Full Archive accessHome screen widgets
📷 Photo & Video
(67)
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 July 2026, with a 4.7-star average from 7.3K App Store ratings, and it's free to download.
Yes — 19 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 has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 204+ astronomy widget apps on the iOS App Store as of July 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.