Never forget a birthday again! This app helps you track the ages of your loved ones and reminds you of upcoming celebrations. It even displays the person's current age directly on your homescreen icon.
How many days since that day? by Sasai Hiroki


10+ similar apps compared and reviewed
Days since birth is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.






Never forget a birthday again! This app helps you track the ages of your loved ones and reminds you of upcoming celebrations. It even displays the person's current age directly on your homescreen icon.






This app uses AI to analyze your baby's cries and identify their needs, such as hunger, sleepiness, or discomfort. It has been trained on thousands of cries and offers an 86.7% accuracy rate. Understand your infant's distress signals more effectively.


Never forget important dates like birthdays and anniversaries again. Log details for family and friends to receive timely reminders and plan thoughtful gifts and messages. The app helps you track ages, upcoming events, and personal notes for each contact.








This app helps you keep track of upcoming birthdays with timely notifications. Customize reminder settings and choose whether to display years and ages. An optional add-on can remove ads and increase widget capacity.


This app helps you track important dates by counting down to special events and counting up from past milestones. Easily manage multiple anniversaries, birthdays, and relationship moments with a clear interface and widget support.