Everest
by Everest
What Everest is
Everest is a web calendar and scheduling service that combines calendars with meeting booking. It proposes times, handles email back-and-forth, and books meetings on the appropriate calendar. Shared calendars, time blocking, and two-way calendar sync are included. The unified calendar offers Day, Week, Month, Year, and Schedule views. Everest says it does not access the inbox; it reads only threads that a user CCs it on. Google and Microsoft/Outlook calendar integrations are listed, while the Assistant plan adds scheduling by text through Telegram. For group meetings, Everest proposes one set of times and books the earliest slot everyone confirms. The free Calendar plan includes three calendars and three meetings booked per month. Assistant costs $20 a month, billed annually, with unlimited calendar integrations and meetings. Servers run in France, and account data, conversation history, and backups are stored in the European Union.
Who it suits
Everest is aimed at independent consultants, freelancers, agency owners, and people managing multiple clients or work and personal calendars. It suits users who want web-based scheduling tied to their calendars.
What it does well
- Two-way calendar sync
- Multiple calendar views
- Schedules by email coordination
- Google and Microsoft/Outlook integrations
- Free plan available
What to know first
- Free plan allows three meetings monthly
- Web platform only
- Assistant billed annually
- Telegram scheduling requires Assistant
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Everest Assistant | Billed annually. · Unlimited calendar integrations · Unlimited meetings booked · Schedule by text with Telegram · Priority support | $20 a month |
| Everest Calendar | Free forever. No credit card. · Up to 3 calendars · 3 meetings booked each month · Unified calendar · Google and Outlook integrations · Working hours and scheduling preferences · Time zone management · Event reminders | Free |
| Enterprise | Tailored to your team. · One assistant scheduling for several people · Custom assistant domain · Shared scheduling policies · SSO, DPA, and data-retention controls · Dedicated support | On request |
As everest.ag lists them, read 11 Oct 2026. The maker's own page has the final word.
Verdict
Everest brings calendar views, time blocking, and assisted meeting scheduling into one web service. The free plan is limited to three booked meetings per month, while Assistant removes stated booking and integration caps.
Facts from Everest's own pages
- AI data use
- The maker says it does not use personal data or Google user data to train, fine-tune, or evaluate generalized AI models. · everest.ag, 11 Oct 2026
- AI providers
- The privacy policy names OpenAI as the primary language-model provider, with Fireworks AI and Anthropic as automatic fallbacks. · everest.ag, 11 Oct 2026
- Calendar sync
- Everest reads availability across connected Google and Outlook calendars and mirrors commitments as private busy blocks without sharing event titles or details. · everest.ag, 11 Oct 2026
- Calendar view
- The unified calendar supports Day, Week, Month, Year, and agenda-style Schedule views. · everest.ag, 11 Oct 2026
- Data location
- The privacy policy says application servers run in France and account data, conversation history, and backups are stored in the European Union. · everest.ag, 11 Oct 2026
- Email access
- The maker says Everest does not access the inbox and only reads email threads that the user CCs it on. · everest.ag, 11 Oct 2026
- Free plan
- Yes · everest.ag, 22 Sept 2026
- Group scheduling
- For meetings with several people, Everest proposes one set of times and books the earliest slot everyone confirms. · everest.ag, 11 Oct 2026
- Headquarters
- Newark, Delaware, USA · everest.ag, 28 Sept 2026
- Integrations
- The maker lists Google and Microsoft/Outlook calendar integrations, and Telegram for scheduling by text on the Assistant plan. · everest.ag, 11 Oct 2026
- Scheduling limits
- One email thread counts as one meeting, and the free Calendar plan includes three meetings booked per month. · everest.ag, 11 Oct 2026
- Security
- The privacy policy says OAuth refresh tokens are encrypted at rest and backups are encrypted in transit and at rest. · everest.ag, 11 Oct 2026
- Shared calendars
- Yes · everest.ag, 22 Sept 2026
- Support
- The Assistant plan includes priority support, while Enterprise includes dedicated support. · everest.ag, 11 Oct 2026
- Supported users
- Everest is described as built for independent consultants, freelancers, agency owners, and people juggling concurrent clients or work and personal calendars. · everest.ag, 11 Oct 2026
- Time blocking
- Yes · everest.ag, 22 Sept 2026
- What it does
- Everest combines calendars and schedules meetings by proposing times, handling email back-and-forth, and booking on the appropriate calendar. · everest.ag, 11 Oct 2026
Where Everest stands on Freedom251
- Calendar apps#88 of 194