This app helps adults privately journal relationship moments, track patterns, and understand relationship rhythms. It offers detailed journaling, partner profiles, and privacy features like Face ID and local storage.




9+ similar apps compared and reviewed
Whether you want more options like 爱爱指数 or a completely different take on the same concept, our curated list of 9+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.














This app helps adults privately journal relationship moments, track patterns, and understand relationship rhythms. It offers detailed journaling, partner profiles, and privacy features like Face ID and local storage.