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Best Counting Days Apps

233+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated May 2026

The best counting days apps on iPhone average 4.7★ across 233+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.

Top Picks for Counting Days

DayCount#1

DayCount by Zaminiti Pty Ltd

Countdown Days Until Or Since
Editor's Choice
📊 Productivity
4.7😊(26K ratings)
FreeIn-App Purchases
DayCount screenshot 1
DayCount screenshot 2
DayCount screenshot 3
DayCount screenshot 4
DayCount screenshot 5
DayCount screenshot 6

Track time towards future events or since past milestones. Set custom reminders, build positive habits with streak tracking, and visualize your progress with customizable widgets. Stay organized and focused on what matters most.

What We Love

  • 👍 Intuitive and easy to use
  • 🚀 Clean and fast app
  • 💡 Customizable backgrounds and themes
  • 🎨 Beautiful and visually appealing design

Room to Improve

  • 🔒 Requires sign-in/account to use full features
  • 💰 Paid subscription for advanced features
  • 🐛 Bugs and glitches after updates
Countdown#2

Countdown by Find Appiness LLC

Day Counter: Timer & Widget
Strong Contender
🔧 Utilities
4.8😊(176K ratings)
FreeAdsIn-App Purchases
#52in Utilities
Countdown screenshot 1
Countdown screenshot 2
Countdown screenshot 3
Countdown screenshot 4
Countdown screenshot 5

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

  • 👍 Simple and intuitive interface
  • 🎨 Customizable colors and emojis
  • ⏰ Accurate countdown tracking
  • 🔔 Helpful reminders and notifications

Room to Improve

  • 💸 Paid widget feature
  • 🔍 Lack of instructions/guidance
  • 🔀 Inconsistent countdown display on widget
I Am Sober#3

I Am Sober by I Am Sober LLC

Sobriety tracker for recovery
Worth Considering
🌟 Lifestyle
4.9😊(182K ratings)
FreeAdsIn-App Purchases
#39in Lifestyle
I Am Sober screenshot 1
I Am Sober screenshot 2
I Am Sober screenshot 3
I Am Sober screenshot 4
I Am Sober screenshot 5
I Am Sober screenshot 6

This app helps you track your sobriety, build new habits, and connect with a supportive community. Visualize your progress, remember your reasons for quitting, and analyze triggers to stay motivated on your recovery journey.

What We Love

  • 👍 Helpful for addiction recovery
  • 🚀 Motivating daily pledges and reminders
  • 💡 Supportive community and ability to connect with others
  • 🕰️ Detailed tracking of sobriety progress

Room to Improve

  • 🔒 Certain features locked behind paywall
  • 🚫 Concerns about toxic or triggering content in community
  • ⚠️ Age restrictions may limit access for some users

More Counting Days apps to explore

4
Countdown & Count Up Timer
Countdown & Count Up Timer
Countdown & Count Up Timer
Event Reminders and Widgets
Free

Easily track important dates with customizable countdowns and count-ups. Never miss an anniversary, event, or milestone with home screen widgets and timely notifications. Personalize your tracking with custom backgrounds and text.

Unlimited event trackingHome and lock screen widgetsCustomizable notifications
📊 Productivity
(2.3K)
free with in-app purchases
5
Days Since: Quit Habit Tracker
Days Since: Quit Habit Tracker
Days Since: Quit Habit Tracker
Sober Time Clean Day Counter
Free

Break free from bad habits with this tracker. Create custom counters for any vice, like smoking, and visualize your progress. Stay motivated by seeing how long you've gone without giving in, helping you achieve your goals.

Custom habit countersTrack progress visuallyMotivation through tracking
💪 Health & Fitness
(18K)
free with in-app purchases
6
My Love - Relationship Counter
My Love - Relationship Counter
My Love - Relationship Counter
by Bjoern Bartels
Free

Track the duration of your relationship with your partner. It generates unique anniversaries based on days, months, and years together. Personalize the app with a photo and receive notifications for special dates.

Relationship duration trackingCustom anniversary generationPartner photo personalization
🌟 Lifestyle
(681K)
free with in-app purchases
7
Countdown Cat - Love Days
Countdown Cat - Love Days
Countdown Cat - Love Days
Cute day counter & reminder
Free

Track important dates with this cute day counter and reminder app. It helps you count down to events, count up days since a specific date, and receive reminders for birthdays and holidays. You can also use it to monitor expiration dates for food and other items.

Countdown to eventsCount up days sinceHoliday tracking
📊 Productivity
(1.5K)
free with in-app purchases
8
Day Counter. Count Up & Down
Day Counter. Count Up & Down
Day Counter. Count Up & Down
Smart tracker for life events
Free

Track days until or since any special moment with this simple and elegant app. It helps you manage personal goals, habits, and important life events with customizable counters and notifications.

Count Up & Countdown ModesUnlimited CountersWidgets & Reminders
🌟 Lifestyle
(424)
free with in-app purchases
9
Days • Countdown & Widgets
Days • Countdown & Widgets
Days • Countdown & Widgets
Countdown, widgets & reminders
Free

Track upcoming special moments with customizable countdowns. Visualize your events with beautiful imagery and access them directly from your home or lock screen. Never forget important dates like birthdays or anniversaries again.

Countdown to eventsCount up from past eventsLock screen widgets
🌟 Lifestyle
(10K)
free with in-app purchases
10
The Couple (Days in Love)
The Couple (Days in Love)
The Couple (Days in Love)
다이어리 · 위젯 · 추억
Free

This app helps couples create a shared digital space to record their relationship milestones. It automatically calculates anniversaries, allows photo uploads, and lets you share memories and stories.

Automatic anniversary calculationCustomizable background themesStory recording with photos
🌟 Lifestyle
(2.5K)
free with in-app purchases
11
Countdown - Widget & Reminders
Countdown - Widget & Reminders
Countdown - Widget & Reminders
Birthday, Vacation, Timer
Free

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.

Countdown to special eventsHome screen widgetsEvent reminders
🔧 Utilities
(22K)
free with in-app purchases
12
Countdown@
Countdown@
Countdown@
Vacation, Wedding Count Down
Free

Easily track important life events with stylish countdown timers. Create custom events like vacations, birthdays, and holidays. View upcoming events with a convenient widget and even count up from past milestones.

Create custom event countdownsCount up from past eventsEvent timeline with diary and notes
🔧 Utilities
(38K)
free with in-app purchases
13
TheDayBefore (days countdown)
TheDayBefore (days countdown)
TheDayBefore (days countdown)
Style your own D-Day
Free

Easily manage important dates and countdown to special events with customizable widgets and decorative options. Record memories, share milestones with loved ones, and organize your schedule by category. Never miss a precious moment again.

Customizable D-Day countdownsLock screen and home screen widgetsMultiple calculation methods (days, months, weeks)
🌟 Lifestyle
(1.1K)
free with in-app purchases
14
Countdown Days - Day Count
Countdown Days - Day Count
Countdown Days - Day Count
Countdown Days Until or Since
Free

Track important upcoming events and past anniversaries with this straightforward countdown application. It helps you visualize the time remaining until significant dates or the duration since memorable occasions.

Event countdownsPast event trackingBeautifully simple interface
🌟 Lifestyle
(310)
free
15
My Love: In Love Days Counter
My Love: In Love Days Counter
My Love: In Love Days Counter
Dating & Relationship Tracker
Free

This app helps couples track the duration of their relationship, from the first date to anniversaries and special milestones. It offers a home screen widget for at-a-glance viewing and allows users to save memories with photos and notes. The app is designed for privacy with passcode protection and an intuitive interface.

Relationship day counterHome screen widgetMilestone tracking
🌟 Lifestyle
(1.6K)
free with in-app purchases
16
Countdown Days Since & Until
Countdown Days Since & Until
Countdown Days Since & Until
Quit Habits & Track Events
Free

Track important dates by counting down or up in various time units. Customize events with photos and icons, and receive timely reminders. Sync across devices and share your countdowns easily.

Unlimited event trackingCustomizable event visualsCalendar event import
🔧 Utilities
(2.3K)
free with in-app purchases
17
Countdown ‎
Countdown ‎
Countdown ‎
Countdown Widget & Timer
Free

Visually track upcoming events with customizable countdowns. Set timers for vacations, concerts, or anniversaries using your own photos, music, and phrases. Share your progress with friends and family.

iOS 16 Lock Screen WidgetsHome Screen WidgetsCustomizable Background Photos
🌟 Lifestyle
(11K)
free with in-app purchases
18
Countdown Star
Countdown Star
Countdown Star
Countdown/Count Up Event Timer
Free

Track time until or since important life events. Set custom timers for birthdays, holidays, anniversaries, and more. Personalize with your own photos and share progress with friends.

Add custom eventsCustomize event visualsApple Watch display
🎬 Entertainment
(213K)
ad-supported
19
Countdown App Free (Big Day Event Timer Reminder)
Countdown App Free (Big Day Event Timer Reminder)
Countdown App Free (Big Day Event Timer Reminder)
by JINMIN ZHOU
Free

Track upcoming and past events with a smart reminder app. Count down to special occasions like birthdays and holidays, or reflect on past milestones. Receive timely notifications and customize your experience with various wallpapers and backgrounds.

Count future and past datesDisplay on Notification WidgetSmart reminders
🔧 Utilities
(1.4K)
free with in-app purchases
20
Days - Sobriety Counter
Days - Sobriety Counter
Days - Sobriety Counter
Sobriety and Personal Tracker
Free

This app helps you track your sobriety and personal goals with a clean, intuitive interface. Monitor your progress in various units and utilize a convenient home screen widget for quick updates. Report bugs and suggest features directly from the app.

Sobriety trackingPersonal goal trackingMultiple unit display (days, weeks, months, years)
🌟 Lifestyle
(868)
subscription

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