Tired of pulling out your phone just to check your schedule or log a quick meeting? Ultimate Calendar turns your Garmin smartwatch into a powerful, standalone personal organizer. Featuring full two-way synchronization with Google Calendar, you can view your agenda, add new appointments, reschedule, or delete events directly from your watch! Whether you are in a meeting, out for a run, or traveling without phone reception, your entire schedule is right there with you. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ KEY HIGHLIGHTS & FEATURES ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ****TRUE 2-WAY GOOGLE CALENDAR SYNC • Instant synchronization with your primary Google Calendar. • Add, edit, or delete events directly from your watch — changes reflect instantly on your phone and web calendar. ****BEAUTIFUL MONTHLY & DAILY AGENDA VIEWS • Monthly Overview: Sleek, high-contrast calendar grid featuring color-coded event density heatmaps and weekend highlights. • Continuous Agenda Feed: Smoothly scroll through your upcoming days and see all meeting times, titles, and details at a glance. • Full support for round & square AMOLED and Memory-In-Pixel (MIP) screens. ****ON-THE-GO EVENT CREATION & EDITING • Add new events in seconds: Type the title using your watch’s native keyboard, pick the date, select the time, and set the duration (15m to 3h). • Reschedule or cancel events on the fly with a single tap. ****CONNECT IQ GLANCE / WIDGET SUPPORT • Keep track of your day without even opening the app. • The Glance widget displays your next upcoming event, start time, and how many items remain on your schedule today. ****OFFLINE FIRST & OPTIMISTIC SYNC • Always available: Cached storage allows you to inspect your schedule even when disconnected from your phone or in Airplane Mode. • Offline Queue: Add or edit events while offline — the app will automatically push your changes to Google the moment you reconnect! ****BATTERY FRIENDLY & ULTRA FAST • Powered by a dedicated, lightweight cloud proxy for ultra-fast payload compression. • Minimal battery consumption and zero unnecessary background drain. ****PRIVACY & SECURITY FIRST • Official Google OAuth 2.0 Device Flow — no passwords ever stored on servers or entered on tiny screens. • Stateless proxy: Your schedule and personal data are never stored or logged on third-party databases. Encrypted local storage on your watch. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ****EASY 1-MINUTE SETUP ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1. Open the app on your Garmin watch. 2. A secure 8-character code will appear on screen. 3. On your phone or PC, go to google.com/device and enter the code. 4. Done! Your calendar synchronizes automatically. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ****CONTROLS & NAVIGATION ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ • Touchscreen: Tap any day to open its agenda or tap '+' to create an event. Swipe Up/Down to switch months. • Buttons: Full 5-button support (UP/DOWN to browse, START/ENTER for day actions and menus). • Long-Press / Menu: Access Settings to check account status, unlock the app, or log out. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ****FREE TRIAL ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ **48-HOUR FREE TRIAL & PRICING** **Fully Functional 48-Hour Trial:** Enjoy complete, unrestricted access to every single feature for 48 hours. **One-Time Payment:** After your 48-hour trial, keep the app forever with a small one-time purchase of **$4.99 USD (+VAT)**. **Secure Checkout via KiezelPay:** When the trial concludes, a 6-digit unlock code will appear on your watch screen. Simply visit **https://kpay.live** on your phone or PC, enter the code, and your watch will unlock automatically and permanently. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ If you like the app, I’d really appreciate a 5-star rating or review. Your feedback helps support the project and encourages me to keep improving it. If you experience any problem, please send me a message before leaving a negative review. I’ll do my best to help resolve the issue, and if necessary, I can release an update to improve or fix the app.