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Best Solar Eclipse Timer Apps

245+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated September 2026

Out of 245+ solar eclipse timer apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Solar Eclipse Timer Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Solar Eclipse TimerSolar Eclipse TimerFree3.8★ (560)NoYesAug 2026
2Total Solar Eclipse 2027Total Solar Eclipse 2027Free—NoYesAug 2026
3Eclipse TimerEclipse TimerFree—NoNoAug 2026
4Solar Eclipse LiveSolar Eclipse LiveFree5.0★ (20)NoYesAug 2026
5EclipseGo - 2026 Total EclipseEclipseGo - 2026 Total EclipseFree5.0★ (2)NoYesSep 2026
6Sunrise Sunset Time SolarWatchSunrise Sunset Time SolarWatchFree4.7★ (6K)NoYesSep 2026
7Solar BookSolar BookFree4.7★ (3)NoNoMay 2026
8Super Simple Timer - No AdsSuper Simple Timer - No AdsFree——NoAug 2026

Top Picks for Solar Eclipse Timer

Solar Eclipse Timer#1

Solar Eclipse Timer by Foxwood Astronomy, LLC.

Solar Eclipse "Talking" Timer!
Editor's Choice
📷 Photo & Video
3.8😊(560 ratings)
FreeIn-App Purchases
Solar Eclipse Timer screenshot 1
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This app provides precise countdowns and reminders for solar eclipse phenomena, aiding both casual observers and photographers. It works offline and offers features like automatic partial-phase image timing and a dedicated photographer mode.

What We Love

  • 🚀 Accurate timing and announcements
  • 👍 Enhanced eclipse viewing experience
  • 🎉 Worked flawlessly for 2017 and 2024 eclipses
  • 💡 Helpful for photographers and non-photographers
  • 🔊 Useful audio cues and prompts

Room to Improve

  • 🐛 Occasional crashes or glitches
  • 🔍 Confusing or cluttered user interface
  • 🔋 Audio prompts not working in some cases
  • 🗺️ Inaccurate location detection or totality information

More Solar Eclipse Timer apps to explore

FAQ about Solar Eclipse Timer

What are the best solar eclipse timer apps for iPhone?
Solar Eclipse Timer tops our solar eclipse timer apps ranking as of September 2026, with a 3.8-star average from 560 App Store ratings, and it's free to download.
Yes — 20 of the top solar eclipse timer apps we rank are free to download, including Solar Eclipse Timer and Total Solar Eclipse 2027.
Solar Eclipse Timer has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 245+ solar eclipse timer apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The app provides precise countdowns and spoken reminders for all phases of a solar eclipse. It helps users observe phenomena like shadow bands and know exactly when to remove solar filters. Photographers benefit from down-to-the-second precision for capturing partial-phase images before and after totality.
Once unlocked with an in-app purchase, the app performs all geolocation and contact time calculations internally. This ensures it functions reliably even in areas with limited or no cell service, making it a dependable tool for remote eclipse viewing locations.