148+ iOS apps & games curated and reviewed
From beginner-friendly picks to power-user tools, our my100days list covers 148+ iPhone apps and games updated through June 2026. Compare ratings, prices, and screenshots in one place.
Track the number of days you've been together with your partner. This app helps you remember important anniversaries and visualize your relationship progress with customizable widgets and themes.
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.
This app helps you track important dates, from birthdays and anniversaries to deadlines and personal milestones. It offers extensive date range support, cloud synchronization, and customizable categories to keep your memories and tasks organized. Features include historical date lookups and a built-in calculator.
Experience simulated Japanese high school life in a fictional town. Interact with students, attend classes, and engage in various activities. The game blends realistic daily routines with fantastical elements, allowing for open-ended play with no set ending.
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.
This app allows you to easily record your daily experiences and feelings. It supports adding photos, videos, and stickers to your entries, with features like passcode protection and text formatting for a personalized journaling experience.
This app helps you build and track daily habits with a clean interface and visual progress reports. It offers reminders and motivational quotes to keep you on track. Premium features unlock unlimited habits, widgets, and customization options.
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.
This app provides a quiet space to write letters to your future self. You can record your thoughts, attach a photo, and schedule delivery for a future date, creating a personal time capsule.
This app offers a digital universe for children to create their own stories and design dream worlds. Kids can customize characters, decorate homes, and explore hidden surprises in a safe, ad-free environment that constantly receives new content.
Estimate your lifespan with a calculator based on extensive medical and scientific research. Developed by the director of the New England Centenarian Study, it uses current data to predict your potential age.
Calculate the 100th day from any given date or celebrate anniversaries. Export calculated dates as events to your iPhone's calendar.
This app provides a Christmas countdown, festive wallpapers, and holiday music. It also includes lyrics to popular Christmas songs, offering a comprehensive holiday experience in a single, free application.
Track important dates with a simple utility. Calculate days remaining until future events or days passed since past milestones. It helps you remember anniversaries, holidays, and personal achievements.
Connect with friends and discover new content through photos, videos, and short-form entertainment. Share your daily moments and life's highlights, or dive into personalized feeds based on your interests.
Easily track the days until or since any significant date. Display countdowns and count-ups directly on your home screen for quick reference. Perfect for remembering important events and milestones.
Easily track important dates and countdown to special events. This app helps you remember anniversaries, birthdays, and other significant days with a simple widget. Never miss a precious moment again.
Easily track important life events by counting the days that have passed or are yet to come. This free application helps you remember your favorite dates and calculate the time elapsed or remaining in a simple and intuitive way.