The Best Day Counter Apps

How many days has it been since you started that new habit? How many are left until you finally board that plane for a dream vacation? Dates floating around in your head are slippery things—easy to forget, hard to visualize. They're just numbers on a calendar grid until you give them a story.

That's where a great day counter app comes in. It transforms those abstract dates into a tangible, exciting countdown you can watch with anticipation. It's the digital version of crossing off days on a paper calendar, but with beautiful widgets, personal photos, and satisfying reminders right on your phone's home screen. Ready to start counting down to your next big moment? Here are the best apps to help you do it.

Countdown Days App & Widget

Overview: With over 10 million downloads, this app is a heavyweight in the Android countdown space. It focuses on giving you a precise, down-to-the-minute look at your upcoming events, complete with a handy home screen widget.

Key Features:

  • Detailed countdown (days, hours, minutes)
  • Home screen widget
  • Event reminders
  • Calendar view

Pros & Cons:

  • Pros: Extremely popular on Android, offers precise time units.
  • Cons: A lower user rating suggests some users might run into issues with the experience or ads. It's not available on iOS.

Pricing: Free with in-app purchases. Check the Google Play Store for details.

Big Days - Events Countdown

Overview: Big Days is all about making your countdowns beautiful. It’s a clean, stylish app for both iOS and Android that lets you track time both towards and since an event. Its best feature is the ability to use your own photos as a background, making each countdown feel personal and vibrant.

Key Features:

  • Countdown and count-up functionality
  • Custom photo backgrounds
  • Stylish, clean interface
  • Available on iOS and Android

Pros & Cons:

  • Pros: Visually appealing, easy to use, and well-regarded by Android users.
  • Cons: Not as widely downloaded as some of its competitors.

Pricing: Free with in-app purchases. Check the App Store or Google Play for details.

DayCount

Overview: For the data-lover who wants to track time down to the second, DayCount positions itself as a serious productivity tool. It gives you incredible control, letting you see your countdowns in years, months, days, hours, minutes, and even seconds.

Key Features:

  • Highly flexible time units (years, months, days, hours, minutes, seconds)
  • Productivity-focused design
  • Available on iOS and Android

Pros & Cons:

  • Pros: Fantastic rating on iOS (4.7), offers incredibly detailed time tracking.
  • Cons: Much more popular with iOS users; its Android version has a very small user base.

Pricing: Free with in-app purchases. Check the App Store or Google Play for details.

TheDayBefore

Overview: Meet the crowd-pleaser. TheDayBefore is a superstar on both iOS and Android, designed to help you beautifully manage every important date in your life—from anniversaries and exams to birthdays and holidays. Its library of gorgeous widgets is a huge plus.

Key Features:

  • Countdown and D-Day management
  • Extensive widget library
  • Schedule and anniversary tracking
  • Available on iOS and Android

Pros & Cons:

  • Pros: Excellent iOS rating (4.8), hugely popular on both platforms, and fantastic widget support.
  • Cons: Honestly, it's hard to find any! This is a top-tier choice.

Pricing: Free with in-app purchases. Check the App Store or Google Play for details.

Countdown Star

Overview: A direct competitor to TheDayBefore, Countdown Star is another fan-favorite that shines with personalization. It lets you count both down to and up from events, and setting a unique wallpaper for each one makes your countdowns feel special and engaging.

Key Features:

  • Countdown and count-up tracking
  • Custom wallpapers and photos for events
  • Tracks birthdays, holidays, weddings, and more
  • Available on iOS and Android

Pros & Cons:

  • Pros: Stellar iOS rating (4.8), popular on both platforms, and highly customizable.
  • Cons: None to speak of; it’s an excellent all-arounder.

Pricing: Free with in-app purchases. Check the App Store or Google Play for details.

Days Matter

Overview: Days Matter is like an old, reliable friend in the app world. It’s been around for a while because it does its job well, supporting a huge range of dates for both counting up and counting down. It's known for its solid widget support and no-nonsense functionality.

Key Features:

  • Count up and countdown modes
  • Supports a vast range of dates
  • Variety of widgets
  • Available on iOS and Android

Pros & Cons:

  • Pros: High iOS rating (4.7), popular on Android, and very reliable.
  • Cons: The interface might feel a little less modern than some of the newer apps.

Pricing: Free with in-app purchases. Check the App Store or Google Play for details.

The Big Day: Wedding Planner

Overview: Counting down to "I do"? This app was made just for you. It’s more than a simple countdown—it's a lightweight wedding planner that helps you manage your to-do list, budget, and guest list while keeping that special date front and center.

Key Features:

  • Wedding-specific countdown
  • To-do list management
  • Spending and guest list tracking
  • Personalizable design

Pros & Cons:

  • Pros: Perfectly tailored for weddings, excellent iOS rating (4.8), and combines a countdown with useful planning tools.
  • Cons: It's a one-trick pony; not suitable for general-purpose countdowns.

Pricing: Free with in-app purchases. Check the App Store or Google Play for details.

Days Counter

Overview: If you believe less is more, Days Counter delivers just the essentials without any fuss. It gives you the core features—count up, count down, reminders, and a bit of customization—in a simple, direct package.

Key Features:

  • Count up and countdown modes
  • Customizable interface
  • Event reminders

Pros & Cons:

  • Pros: Simple and straightforward.
  • Cons: It's hard to judge its quality on Android without any available rating information.

Pricing: Free with in-app purchases. Check the App Store for details.

Dreamdays Countdown

Overview: For the Apple purists, Dreamdays is an iOS-exclusive that's all about elegance and simplicity. It focuses on making your countdowns look fantastic with customizable backgrounds, and the added password protection is a thoughtful touch for private events.

Key Features:

  • Elegant and simple interface
  • Customizable backgrounds
  • Password protection
  • iOS only

Pros & Cons:

  • Pros: High iOS rating (4.7), beautiful design, and a great privacy feature.
  • Cons: Android users will have to look elsewhere.

Pricing: Free with in-app purchases. Check the App Store for details.

Reminder & Countdown

Overview: Why use two apps when one will do? This iOS tool cleverly merges a countdown timer with a full-fledged reminder and to-do list. It’s built for those who want an all-in-one solution for tracking meetings, tasks, and important life events.

Key Features:

  • Integrated reminders and to-do lists
  • Countdown for events
  • Extensive customization for each reminder
  • iOS only

Pros & Cons:

  • Pros: A great all-in-one productivity tool.
  • Cons: Lack of user ratings makes it hard to gauge its quality. Not available for Android.

Pricing: Free with in-app purchases. Check the App Store for details.

Countdown 365

Overview: Calling all minimalists! Countdown 365 is an iOS-only app that focuses on a clean design and a beautiful home screen widget. It excels at doing one thing perfectly: tracking the days left until your events in the most elegant way possible.

Key Features:

  • Minimalistic design
  • Home screen widget
  • Tracks birthdays, vacations, etc.
  • iOS only

Pros & Cons:

  • Pros: Clean and simple interface with an aesthetically pleasing widget.
  • Cons: No rating or download data is available. Not available for Android.

Pricing: Free with in-app purchases. Check the App Store for details.

Day Counter O

Overview: This solid iOS-only counter helps you get organized by letting you sort your events into custom categories. It’s a great choice if you’re tracking multiple dates and want to keep everything tidy with useful home screen widgets.

Key Features:

  • Countdown and count-up timer
  • Customizable categories for events
  • Home screen widgets
  • iOS only

Pros & Cons:

  • Pros: Good iOS rating (4.6) and excellent organizational features.
  • Cons: Not available for Android users.

Pricing: Free with in-app purchases. Check the App Store for details.

Day Counter - Countdown Widget

Overview: Want it all without paying a dime? This free iOS app gives you unlimited countdowns and a rich set of customizable widgets to make your home screen truly your own. It's a powerful and popular choice for budget-conscious users.

Key Features:

  • Unlimited countdowns
  • Customizable widgets
  • Completely free
  • iOS only

Pros & Cons:

  • Pros: High iOS rating (4.7), handles unlimited events, and it's free.
  • Cons: Not an option for the Android crowd.

Pricing: Free. Check the App Store for details.

Days To Countdown

Overview: This one is a bit of a mystery. It promises simple countdowns, widgets, and notifications, but there's very little information available about its performance or user satisfaction. It might be a simple, no-frills tool, but it's a bit of a gamble.

Key Features:

  • Simple countdowns
  • Home screen widgets
  • Customizable notifications

Pros & Cons:

  • Pros: Likely very simple to use.
  • Cons: The lack of information on ratings or store links makes it a risky choice.

Pricing: Unknown.