About this app
"What are you doing for dinner tonight?" "When was that family gathering again?" Stop asking the same questions. Start syncing your lives naturally with SAI Calendar. From romantic dinner dates to family events and kids activities, it is the easiest and warmest way to share your time with the people who matter most. Key Features 1. Together, Yet Distinct (Multi-Group Support) Keep your work, love, and family life organized in one place. Create separate, dedicated calendars for your partner, your family, or your friends. Switch between groups instantly while keeping events perfectly organized. 2. Your Calendar, Everywhere (CalDAV Sync) You do not even need to open the app. With our powerful CalDAV synchronization, all your shared events appear directly in your iPhone native calendar app. Set it up once, and stay updated everywhere. 3. Chat Within Your Schedule It is more than just a timetable. Leave comments and reactions right on the event card. "Cannot wait for this" or "How about this place for dinner?" Turn your plans into conversations. 4. Pick Your AI Assistant Personality Choose a vibe that fits your group. Your AI assistant delivers notifications in your preferred style: - The Polite Secretary: Precise, formal, and reliable. - The Energetic Friend: "Let's go! You got this!" Full of positive energy. - The Tsundere: "I didn't do this just for you, okay? Don't forget it!" Fun and quirky alerts. 5. A Private & Secure Space Your shared moments are safe with us. Join groups only via secure invite codes. Keep your personal and shared records private and protected. Perfect For - Couples who want to sync dates and never miss an anniversary. - Families managing birthdays, holidays, and school schedules. - Groups planning trips or coordinating joint activities. Download SAI Calendar today. Closer schedules, closer relationships.
Latest release
What’s New
- We’ve fixed some minor bugs and polished the UI to provide a smoother user experience.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 29, 2026 · 1:12 AM Free
Screenshots
