Tools / Vimcal

A fast calendar that works on top of Google Calendar and Outlook, with AI scheduling, time zone views, unified accounts, and booking links.
Vimcal is a calendar app aimed at people with heavy meeting loads — founders, executives, and the executive assistants who manage their schedules. It works on top of Google Calendar and Outlook rather than replacing them, adding a faster interface, scheduling shortcuts, and features the native apps don't have. The company claims instant response times under 100ms and keyboard shortcuts for most actions.
The core pitch is a faster way to share availability. Instead of sending a generic booking link or typing out open slots in an email, Vimcal lets you propose specific times that adapt to the recipient. It also uses AI to schedule meetings: you can describe what you need in plain text and let it handle the back-and-forth. Time zones get their own treatment — you can see overlapping work hours with anyone in any time zone, which removes the mental math of coordinating across regions.
There's a dedicated mode for Executive Assistants, with tools built around managing someone else's calendar. On the enterprise side, Vimcal advertises SOC 2 Type II, ISO 27001, GDPR, and HIPAA compliance, plus SAML SSO, SCIM provisioning, custom MSAs and DPAs, and support for security questionnaires. The site says it's used by Fortune 500 companies and shows logos including OpenAI, Zapier, Kleiner Perkins, Menlo Ventures, Harry's, and Mercury.
Beyond scheduling, Vimcal layers in extras: a unified view across work and personal accounts so you don't book on the wrong one, automatic color coding of events by keyword with a breakdown of how you spend your time, social profiles and company dossiers for meeting attendees, a focus mode with a pomodoro timer and ambient sounds, and a mobile app for scheduling on the go.
Best for
No. It works on top of Google Calendar and Outlook, so your events stay where they are and Vimcal adds a faster interface and scheduling features on top.
The homepage says no credit card is required to get started, which suggests a free way to try it. It doesn't specify trial length or which plans include one.
The scraped homepage doesn't list pricing. Check vimcal.com for current plans.
The site lists SOC 2 Type II, ISO 27001, GDPR, and HIPAA compliance, along with SAML SSO, SCIM provisioning, and advanced admin controls for enterprise teams.
Yes. The site describes a mobile calendar for scheduling across time zones and sharing availability on the go.
Yes. There's a dedicated experience described as purpose-built for Executive Assistants, though the homepage doesn't detail exactly which features are exclusive to it.
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