PhantomCalendar is an AI Calendar Cloak tool for Google Calendar. Its core idea is to fill open time slots with “realistic-looking” fake meetings, making it harder for external scheduling tools or colleagues to spot when you are available. It is mainly designed to protect personal time from random quick syncs, Calendly links, internal status meetings, vendor demos, Friday-afternoon meetings, Monday-morning meetings, and similar calendar creep.
The product flow is fairly simple: connect Google Calendar, scan your weekly schedule and bookable gaps, then generate conflict-free phantom meetings. The fake meetings shown in the product materials can include meeting titles, attendees, meeting duration, Busy status, and link styles resembling Google Meet, Zoom, or Teams. The Pro version also highlights generated attendees, Zoom links, and agendas. The company says it uses Google OAuth and claims it does not see the contents of your real meetings. Generated events can reportedly be paused or deleted with one click.
PhantomCalendar offers a free scan, marked as requiring no signup and no credit card. The page also shows that users can deploy 3 free blocks. The paid Pro plan starts at $19/month. Beyond the starting price, the text does not disclose plan tiers, seat limits, team plans, annual discounts, or refund policies, so companies should confirm these details before purchasing.
The main advantage is its extremely clear positioning: it quickly addresses the problem of “an open slot means implied consent” in shared-calendar environments. Google OAuth lowers the barrier to entry, and the free scan makes it easy to test the effect. The drawbacks are also obvious: the current text only confirms Google Calendar support, while team permissions, audit trails, compliance certifications, data retention, SLA, and customer support are not disclosed. In addition, faking busy status may raise concerns around organizational culture and professional ethics.
PhantomCalendar is better suited to executives, managers, consultants, and knowledge workers who are frequently overwhelmed by meetings and need to protect deep-work time. It is less suitable for companies with strong requirements around transparent collaboration, compliance, and auditing. Access from China is unknown, and because it depends on Google Calendar/Google OAuth, real-world usability may be affected by the local network environment, Google service availability, and overseas payment options. Domestic alternatives could include the busy-status and booking-rule features in Feishu, DingTalk, or WeCom calendars, as well as scheduling optimization tools such as Clockwise, Reclaim.ai, and Motion.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on phantomcalendar.com official site.
phantomcalendar.com is an United States SaaS Tools provider. TG4G tracks its product information, an overall rating of 7.0/10, and a China-accessibility score of Workable. Click "Visit Official Site" to reach phantomcalendar.com directly.