Bookings in the calendar your team already uses
Your team lives in Google Calendar or Outlook, and the booking tool does not see it. We build two-way calendar sync into your booking system, so busy time blocks availability and every booking lands where people look.
The prototype and the quote are free, with no commitment.
- Prototype and quote
- 48 h
- Build time
- 2–3 weeks
- Fixed price, typically
- $15–50k
- Commission on bookings
- 0%
The problem
What goes wrong without it?
A private appointment in someone's calendar does not stop a customer from booking them at the same time.
Ready-made sync is often one way, slow, or limited to one calendar per person.
What we build
Built the way your business works
Pick what fits. If your rule is not here, we build that one too.
Two-way sync
Busy time in the calendar blocks booking, and confirmed bookings appear in the calendar within seconds.
Google and Microsoft
Google Workspace and Microsoft 365 calendars, each person connected with their own account.
Meeting links
A Google Meet or Teams link added to the booking when the meeting is online.
Time zones
Customers see times in their own zone, your team in theirs.
Compared with SaaS
How is this different from a booking tool?
A tool gives everyone the same setting. Your own system follows your rules.
Direction
In a SaaS tool: Often one way, or one calendar per person.
In your own system: Two-way, with as many calendars as each person needs.
Speed
In a SaaS tool: Changes appear after minutes.
In your own system: Push updates, so changes appear within seconds.
Where it is in use
Already built and running
- Agent SkillGoogle Calendar syncTwo-way Google Calendar sync: hosts connect their account, their events block availability, kept current by push notifications, and confirmed bookings land in their calendar with Google Meet links.
- Agent SkillMicrosoft calendar syncTwo-way Outlook and Microsoft 365 calendar sync over Microsoft Graph: hosts connect their account, their events block availability, and confirmed bookings land in their calendar with Teams links.
- Agent SkillCalendar scheduling linksYour own scheduling links: booking pages per host and event type, availability with overrides and buffers, Google and Outlook calendar sync, e-mail invites, reminders and self-service reschedule.
- IndustryBooking systems for banks and financial advisorsA custom appointment booking system for banks and financial advisors: branch and video meetings, advisor calendars and branch queues on your own servers.
- IndustryBooking systems for home service companiesA custom booking system for home service companies: jobs by area and skill, technician schedules, quotes, a field app and payments, with code you own.
- IndustryBooking systems for beauty salons and barbersA custom booking system for beauty salons and barbers: online booking per stylist, deposits against no-shows, gift cards and payments, with code you own.
Questions
What people ask
Only what it needs: when each person is busy. It does not read the titles or details of private events.
It is part of the one fixed price for your system, and you see it in the quote before the build starts. Most projects cost $15,000 to $50,000 in total, paid once, with no subscription and no commission on bookings.
Yes. We build it into a new system or into the one you already run, with its own quote. When the feature has an Agent Skill, your own developers can also build it with the skill.
You do. The code, the data and the documentation are handed over, and the system runs in your cloud account or on ours. Every project includes 3 years of support.
Read more
Where can I read more?
- Build Your Own Calendly with One Agent SkillOne developer rebuilt Adobe's apps with AI. Our new skill builds your own Calendly on Next.js, with Supabase or Firestore, plus a tutorial to set it up.
- Timezone-Aware Booking API: Built for AI Agents & Custom FrontendsAI agents need precise timezone handling for cross-border bookings. See how Timerise GraphQL API uses UTC-first storage, IANA identifiers, and DateTimeISO.
Get started
See it in your system before you decide
Describe how you take bookings. Within 48 hours you get a prototype and a quote.
Using an AI assistant? It can write the brief for you through our MCP server.