Free forever. No paid plans.

Stop giving people homework just to book a meeting

book.gxb.vc is a free scheduling tool that already knows who's booking. Pass their name and email in the URL — they just pick a time and confirm. No forms. No friction. No "please enter your details."

Screenshot / mockup goes here

Booking page preview

The problem

Scheduling tools have a people problem

You know the feeling. You send someone a Calendly link and immediately wonder if it came across as "my time is more important than yours."

Your invitees know the feeling too. They click the link, see a form asking for their name, email, phone number, and a reason for the meeting — and they haven't even picked a time yet.

Here's what people actually say about scheduling links:

"The second someone asks me to do the work FOR them to get on their calendar, I'm immediately out."

"We ran an A/B with and without Calendly and we absolutely have better engagement when sending times manually."

"No one wants to click links anymore — anti-phishing training drills this into them."

The scheduling link was supposed to eliminate back-and-forth. Instead, it created a different kind of friction — the kind that makes people feel like a ticket in a queue.

What if the link already knew who they were?

How it works

Three steps. Zero forms for your invitee.

1

Connect your calendars

Link your Google Calendar, Outlook, or both. We check all of them for conflicts so you never get double-booked.

2

Share a personalized link

Send book.gxb.vc/you/30?name=Sarah&email=sarah@acme.com — their info is pre-filled. They see your available times and nothing else.

3

They pick a time and confirm

One click to select a slot. One click to confirm. Calendar invites go out automatically — with the right video call link (Meet or Teams) based on their setup.

That's it. No account creation. No forms. No "please select your timezone."

Why switch

Everything Calendly charges $12/month for. Free.

Zero-field booking

Your invitee doesn't fill out a single form field. Their name and email travel in the URL. They see available times, pick one, confirm. Done in under 10 seconds.

Every form field is a chance for someone to bail. Removing all of them isn't a small UX improvement — it's a fundamentally different experience.

Cross-calendar availability

Connect Google Calendar AND Outlook. We merge your availability across both so every conflict is caught. No more "oh sorry, that was on my other calendar."

If you use Google for personal and Outlook for work, most scheduling tools only check one. We check both.

Mutual availability with Outlook orgs

If your invitee is in a Microsoft 365 organization, we check their free/busy schedule automatically — without them logging in or connecting anything. You only see times that work for both of you.

The closest thing to having an executive assistant coordinate calendars. Except it's instant and free.

Clean, fast booking pages

No cookie banners. No Calendly branding. No loading spinners. Just a calendar grid that loads instantly and looks like it belongs on your site.

People get compliments on their booking pages after switching from Calendly. That tells you how low the bar is.

Embeds that actually work

Drop a web component on your site — not an iframe. It matches your styles, loads instantly, and doesn't create scrollbar-in-a-scrollbar jank.

Calendly embeds are iframes. They look out of place, load slowly, and break on mobile. Ours is a native element that behaves like part of your page.

100% free — not "free tier" free

No paid plans. No feature gates. No "upgrade to unlock 15-minute meetings." Unlimited event types, unlimited bookings, all features, forever.

Calendly's free plan gives you one event type. One. Want a 15-minute AND a 30-minute call? That's $12/month. We think scheduling is too basic to charge for.

Embed

Put your booking calendar anywhere

Your website, your Notion page, your email signature landing page — wherever you need people to book time, drop in one line of HTML.

<howstuesday-booking slug="yourname" duration="30"></howstuesday-booking>

The embed is a native web component. It inherits your site's fonts and colors. No iframe, no popup, no external stylesheet. It loads in milliseconds because there's nothing to load — it's already part of your page.

Works with: WordPress, Squarespace, Framer, Webflow, Next.js, Rails, plain HTML — anything that renders a web page.

Compare

How we compare

book.gxb.vc Calendly Cal.com
Price Free forever Free (1 event type) / $12/mo Free (limited) / $12/mo
Event types Unlimited 1 on free plan Unlimited on free
Pre-filled booking Yes — name & email in URL No No
Cross-calendar Google + Outlook merged One calendar per event Google + Outlook
Mutual availability Auto (Outlook orgs) No Overlay (requires login)
Embed type Native web component iframe iframe
Booking page load Instant ~2-3 seconds ~5-10 seconds
Branding on free plan None "Powered by Calendly" "Powered by Cal.com"
Cookie banners No Yes Yes
Auto Meet/Teams link Yes — detects org type Manual setup Manual setup

FAQ

Frequently asked questions

Is this really free? What's the catch?
No catch. No paid plans exist. We built this because we needed it and figured others did too. There's no investor pressure to monetize scheduling.
How do you make money?
We don't, from this. book.gxb.vc is a free tool from GXB, a consulting firm. It's useful, it makes our meetings easier to book, and it makes us easy to recommend. That's the business model.
What calendars do you support?
Google Calendar and Microsoft Outlook (including Office 365 and Exchange). You can connect both simultaneously — we merge availability across all connected calendars.
How does the "mutual availability" feature work?
If your invitee uses Microsoft 365 (Outlook/Teams), we query their organization's free/busy data through the Graph API. This is the same data Outlook uses to show availability when you schedule a meeting internally. No login or authorization is required from your invitee — their IT admin has already made this data available.
Will my invitees need to create an account?
No. They never see a login screen, a signup form, or a cookie banner. They see available times, pick one, and get a calendar invite. That's the entire experience.
Can I use custom meeting durations?
Yes. Create links for any duration — 15, 30, 45, 60 minutes, or any custom length. Each is just a different URL path: /you/15, /you/30, /you/60. Unlike Calendly's free plan, there's no limit on how many you create.

Your next meeting is one link away

Connect your calendar, get your booking link, and send it to someone today. Takes about 60 seconds. Costs nothing. No credit card, no trial period, no "upgrade later" bait.