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Best 90 Day Countdown Apps

247+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated September 2026

From beginner-friendly picks to power-user tools, our 90 day countdown list covers 247+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.

Compare top 90 Day Countdown Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1CountdownCountdownFree4.8β˜… (186K)YesYesSep 2026
2TimeCount - Countdown & WidgetTimeCount - Countdown & WidgetFree4.6β˜… (24K)NoYesSep 2026
3Countdown: Event CountdownCountdown: Event CountdownFree4.7β˜… (24K)YesYesSep 2026
4Countdown β€ŽCountdown β€ŽFree3.8β˜… (11K)YesYesSep 2026
5Until Then - Event CountdownsUntil Then - Event CountdownsFreeβ€”NoNoAug 2026
6Lets CountdownLets CountdownFreeβ€”NoYesSep 2026
7Countdown365+Countdown365+Freeβ€”NoNoMay 2026
8Countdown Widget & AppCountdown Widget & AppFreeβ€”NoYesAug 2026

Top Picks for 90 Day Countdown

Countdown#1

Countdown by Find Appiness LLC

Day Counter: Timer & Widget
Editor's Choice
πŸ”§ Utilities
4.8😊(186K ratings)
FreeAdsIn-App Purchases
#38in Utilities
Countdown screenshot 1
Countdown screenshot 2
Countdown screenshot 3
Countdown screenshot 4
Countdown screenshot 5
Countdown screenshot 6

Easily track important dates and events with a customizable countdown timer. Set reminders, organize events with tags, and view upcoming dates on your home screen or Apple Watch. Syncs across devices and offers various counting options.

What We Love

  • πŸ‘ Simple and intuitive interface
  • 🎨 Customizable colors and emojis
  • ⏰ Accurate countdown tracking
  • πŸ”” Helpful reminders and notifications
  • πŸ’° One-time payment for premium features

Room to Improve

  • πŸ’Έ Paid widget feature
  • πŸ” Lack of instructions/guidance
  • πŸ”€ Inconsistent countdown display on widget
  • πŸ“… Limited repeat options for events
  • πŸ–ΌοΈ No option to use custom photos
TimeCount - Countdown & Widget#2

TimeCount - Countdown & Widget by App Forgeron LLC

Birthday, Vacation, Timer
Strong Contender
πŸ”§ Utilities
4.6😊(24K ratings)
FreeIn-App Purchases
TimeCount - Countdown & Widget screenshot 1
TimeCount - Countdown & Widget screenshot 2
TimeCount - Countdown & Widget screenshot 3
TimeCount - Countdown & Widget screenshot 4
TimeCount - Countdown & Widget screenshot 5
TimeCount - Countdown & Widget screenshot 6

Easily track and celebrate special life moments with beautiful countdowns. Never miss an important event like birthdays, vacations, or anniversaries with customizable widgets and timely reminders. Enjoy a visually appealing experience for all your upcoming occasions.

What We Love

  • πŸ‘ Easy to use
  • 🎨 Customizable backgrounds
  • πŸ”” Helpful reminders
  • πŸ“† Tracks days since and until events
  • πŸ’‘ Versatile countdown options

Room to Improve

  • πŸ’° Subscription required for widgets
  • πŸ” Limited free features
  • πŸ”” Frequent subscription prompts
  • πŸ› Inconsistent countdown display
  • πŸ”’ Sync issues and data loss
Countdown: Event Countdown#3

Countdown: Event Countdown by ROOT38 LIMITED

Countdown Widget Calendar App
Worth Considering
πŸ“Š Productivity
4.7😊(24K ratings)
FreeAdsIn-App Purchases
Countdown: Event Countdown screenshot 1
Countdown: Event Countdown screenshot 2
Countdown: Event Countdown screenshot 3
Countdown: Event Countdown screenshot 4
Countdown: Event Countdown screenshot 5
Countdown: Event Countdown screenshot 6

Easily track important dates and events with a beautifully designed countdown timer and calendar. Set unlimited countdowns, customize with icons and colors, and receive basic reminders. Share your upcoming events with friends and family.

What We Love

  • πŸ‘ Easy to use
  • 🎨 Customizable colors and icons
  • πŸ•°οΈ Helpful for tracking upcoming events
  • πŸ’» Works well on multiple devices
  • 🧠 Assists with time management and organization

Room to Improve

  • πŸ”’ Premium features locked behind paywall
  • πŸ’Έ Aggressive promotion of premium version
  • πŸ”” Lack of customizable notifications
  • πŸ—“οΈ Missing calendar view and repeat event options
  • πŸ› Issues with past event tracking and data loss after updates

More 90 Day Countdown apps to explore

FAQ about 90 Day Countdown

What are the best 90 day countdown apps for iPhone?
Countdown tops our 90 day countdown apps ranking as of September 2026, with a 4.8-star average from 186K App Store ratings, and it's free to download.
Yes β€” 19 of the top 90 day countdown apps we rank are free to download, including Countdown and TimeCount - Countdown & Widget.
Countdown shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 247+ 90 day countdown apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The Countdown app is a free tool designed to help you easily track important events and dates in your life. It functions as a countdown timer and reminder, allowing you to set up notifications for upcoming occasions. You can also count up from past events.
Key features include creating an unlimited number of events, setting custom reminders (e.g., 1 day or 1 week before), counting up from past events, and syncing events across devices with iCloud. It also offers customization options like background colors and sorting events by proximity.