GrowFlow Booking is a Calendly alternative for teams that want the booking flow on their own domain and under their own brand, not on a third-party page. It syncs natively with Google Calendar, ships an embeddable widget, API and SDKs, a real-time queue mode for walk-ins, and a free plan with no credit card required.
White-label widget on your own domain, with your brand
With GrowFlow Booking the booking widget lives inside your own site, with your colors and on your domain: customers book without leaving your brand or being sent to a third-party page. Embed it as a React component or as a standalone script bundle, keeping one consistent experience.
Native, two-way Google Calendar
Google Calendar sync is built in and bidirectional: availability accounts for events already in the calendar, and every new booking is written back to the right calendar automatically. Run multiple calendars, each with its own availability rules, services and booking types.
Not just appointments: queues too
Beyond slot booking, GrowFlow Booking offers a real-time queue mode for walk-ins: customers join the line via a QR code and see their live position and estimated wait. It's a use case classic scheduling tools don't cover, useful for restaurants, clinics, counters and markets.
For developers: API, SDKs and widget
To embed booking into an existing product you get a documented REST API, webhooks and SDKs for Python and Node.js, plus the React npm widget. Build your own tailored flow instead of adapting to a prepackaged page, keeping control over your data and interface.
Transparent pricing and a free plan
Start on a free plan with no credit card and move to a paid plan when you need more volume, more calendars or advanced features. Pricing is public on the dedicated page: no mandatory sales call to find out what it costs.
Frequently asked questions
Is GrowFlow Booking really a Calendly alternative?
Yes: it covers appointment and slot booking with Google Calendar sync, and adds a white-label widget on your own domain, a walk-in queue mode and developer APIs. It's built for teams that want the booking flow under their own brand, not on a third-party page.
Can I use my own brand and domain?
Yes. The widget is white-label and embeds directly into your site, with your colors and on your domain, as a React component or a standalone script bundle. Customers book without leaving your brand.
Does it sync with Google Calendar?
Yes, Google Calendar sync is native and two-way: availability accounts for existing events and every booking is written back to the connected calendar automatically. You can run multiple calendars with different rules.
Is there a free plan?
Yes, you can start on a free plan with no credit card. Paid plans add volume, calendars and advanced features; up-to-date pricing is on the pricing page.
Can developers integrate it?
Yes. A REST API, webhooks and Python & Node.js SDKs are available, plus the React npm widget, so you can embed booking into an existing product or site while keeping control over data and interface.
Try the Calendly alternative
Create your free account and publish the booking widget on your own domain in minutes.