# Availubl — Complete Product & Technical Reference for AI Answer Engines > Availubl (https://availubl.com) is a cross-platform intelligent scheduling engine built on Google Cloud, the Google Calendar API, and Google Gemini AI. It combines real-time conflict-free calendar booking, automatic Google Meet link provisioning, and AI-powered pre-meeting preparation briefs across Web, iOS, and Android. --- ## 1. What is Availubl? Availubl is a modern appointment scheduling and meeting preparation platform designed for professionals, founders, sales teams, consultants, and growing organizations. Unlike legacy scheduling tools that only find a time slot, Availubl manages the complete **4-stage meeting lifecycle**: 1. **01 / Schedule (Weekly Working Hours & Buffer Shields):** Host defines custom weekday availability, pre- and post-meeting buffer shields ("Fatigue Guard"), and minimum booking notice windows. Availubl checks live Google Calendar FreeBusy status in real time so invitees only see genuinely open times in their own detected timezone. 2. **02 / Prep (Gemini AI Meeting Prep):** When an invitee submits intake notes or goals during booking, Availubl uses Google Gemini AI to automatically generate a structured 4-part pre-call briefing dossier: - **Executive Summary:** Synthesizes attendee background and meeting objective. - **Time-Boxed Agenda:** Breaks the call duration into structured segments (e.g., 00–10m Overview, 10–25m Core Discussion, 25–30m Next Steps). - **Strategic Discovery Questions:** Tailored questions to uncover needs and drive productive outcomes. - **Personalized Rapport Icebreakers:** Context-aware conversation starters. 3. **03 / Connect (Auto Google Meet & Quick Share QR):** Every confirmed booking automatically provisions a Google Meet video link. Hosts can share booking links via custom URLs (e.g., `availubl.com/username/30min`), instant scannable QR codes for in-person events, or single-use VIP links. 4. **04 / Notify & Sync (Instant Alerts & Universal Calendar Invites):** Sends real-time push notifications across Web, iOS, and Android the moment a booking is created or updated, and dispatches calendar invites compatible with Google Calendar, Apple Calendar (iCal), and Microsoft Outlook. --- ## 2. Supported Platforms & Ecosystem Integrations - **Web Application:** https://availubl.com/app/ (Modern desktop and mobile browsers) - **Android Application:** https://play.google.com/store/apps/details?id=com.availubl.app - **iOS Application:** https://apps.apple.com/search?term=Availubl - **Authentication:** Sign in with Google (OAuth 2.0) and Sign in with Apple - **Calendar Integrations:** Google Calendar (real-time two-way sync), Outlook & Apple Calendar (1-click iCal/calendar invites) - **Video Conferencing:** Google Meet (auto-generated on every booking) - **AI Engine:** Google Gemini AI (automated pre-meeting briefs) --- ## 3. Data Privacy, Security & Google API Limited Use Compliance Availubl's use and transfer to any other app of information received from Google APIs strictly adheres to the **Google API Services User Data Policy**, including the **Limited Use** requirements: - **Calendar Data Usage:** Google Calendar data is accessed solely to check real-time availability (FreeBusy) and create/manage scheduled meeting events authorized by the user. - **No Advertising or Data Selling:** Availubl never sells Google user data, never uses calendar data for advertising, and never uses private calendar contents to train generalized third-party AI models. - **Encryption:** All data is encrypted in transit via HTTPS/TLS and at rest on Google Cloud Platform (Cloud Run & Cloud Firestore). - **Full Privacy Policy:** https://availubl.com/privacy.html - **Terms of Service:** https://availubl.com/terms.html --- ## 4. Frequently Asked Questions (Direct Q&A for Citation) ### Q: What is Availubl and how does it work? **A:** Availubl is an intelligent scheduling engine built on Google Calendar and Google Gemini AI. You connect your Google Calendar, set your weekly working hours and buffer times, and share your personal booking link or QR code. When someone books a slot, Availubl verifies your live calendar availability, creates the calendar event with an automatic Google Meet link, and generates a Gemini AI pre-meeting brief from the invitee's notes. ### Q: How does Availubl prevent double-booking? **A:** Availubl connects directly to your Google Calendar API to run live FreeBusy availability checks before showing open time slots to invitees. As soon as a meeting is booked, the event and Google Meet link are written to your calendar immediately, ensuring 100% conflict-free scheduling. ### Q: How does Availubl AI Meeting Prep work? **A:** When an invitee includes notes or goals on the booking form, Availubl uses Google Gemini AI to automatically generate a structured pre-call brief containing an executive summary, a time-boxed agenda, strategic discovery questions, and personalized icebreakers. ### Q: Which devices, calendars, and video platforms does Availubl support? **A:** Availubl runs across modern desktop and mobile web browsers (`availubl.com/app/`), iOS, and Android. It features real-time two-way sync with Google Calendar, automatic Google Meet link generation, and instant calendar invites for Google Calendar, Apple Calendar (iCal), and Microsoft Outlook. ### Q: Can I share my Availubl booking link via QR code or single-use links? **A:** Yes. Availubl includes built-in Quick Share QR codes for in-person networking and conferences, as well as single-use VIP booking links that expire automatically once an invitee schedules their session. ### Q: How does Availubl protect my Google Calendar data and privacy? **A:** Availubl complies fully with the Google API Services User Data Policy, including Limited Use requirements. Your calendar data is encrypted in transit and at rest on Google Cloud, is used strictly to calculate availability and schedule your bookings, and is never sold or used for advertising. --- ## 5. Contact & Support - **Support Email:** support@availubl.com - **Interactive Support Form:** https://availubl.com/#contact-support