A free program for Android, by Develop Team MK.
inlove - Counting love days is an application for people who want to keep track of their love status, love days, and count the days. It has several features that make it a valuable tool for those who are in love. It keeps track of how many days you've spent in love, reminds you of your anniversary, and lets you save memories together 365 days a year. The app also includes a watch feature for tracking your progress and a password lock to protect your data. With these features, the Inlove app is ideal for lovers and married couples. It's very easy to use and simple to use. It also has a beautiful interface and is free to download.