Standalone scheduling

Sell time without outsourcing your booking stack.

BitterCal is a minimal booking system for consultants and operators who charge for access. Set your rate, connect Google Calendar, publish a booking page, and embed the widget wherever you want.

Create account Existing hosts

1. Configure

Set your slug, rate, duration, and weekly hours.

2. Connect

Sync Google Calendar so live busy time is respected.

3. Embed

Drop the widget into any site you control.

What the MVP does

Self-serve signup and login
Single public booking page per account
Weekly availability and timezone controls
Google Calendar busy-time sync
BitterCheckout-backed prepaid booking flow
Popup and inline widget snippets

Embed example

<script src="https://bittercal.com/widget.js" data-bittercal="your-slug"></script>
<button data-bittercal-open>Book time</button>