Software · head to head
Cal.com vs Flock
The short version
- Each has a real cost: Cal.com free plan limited to single user only; Flock the Starter plan only makes the most recent 10,000 messages searchable and caps public channels at 10
- They diverge on capability: Cal.com covers Custom booking pages, Flock covers Team chat.
Where they differ
Only the attributes on which Cal.com and Flock actually diverge.
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Unknown).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Cal.com
- Custom booking pages
- Team scheduling
- Collective scheduling
- Routing forms
- Webhooks
- Google Calendar
- Outlook
- Zoom
Only in Flock
- Team chat
- Channels
- Threads
- File sharing
- Polls
- Integrations
- Mobile apps
- Slack
Both cover
- Web support
What people use each for
The jobs each tool is most often brought in to do.
Cal.com
- Schedule meetings and manage availabilitynot Flock
- Accept payments via Stripe and PayPalnot Flock
- Integrate with Salesforce and HubSpotnot Flock
Flock
- Team messaging with channels, direct messages and file sharingnot Cal.com
- Running polls, to-dos and reminders inside a chat workspacenot Cal.com
- Video conferencing and screen sharing for small teamsnot Cal.com
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Cal.com
- Free plan limited to single user only
- Free plan restricted to 1 user account
- Teams plan requires yearly billing at $12/user/month
- Organizations plan requires yearly billing at $28/user/month
- Free plan lacks team collaboration features
Flock
- The Starter plan only makes the most recent 10,000 messages searchable and caps public channels at 10
- Starter storage is 5 GB for the entire team, against 10 GB per member on Pro and 20 GB per member on Enterprise
- Starter allows a single team admin and a single approved domain
- Group video calls and screen sharing require the Pro plan; Starter is limited to 1-1 video calls
- Group video calls are capped at 20 participants even on Enterprise
- Single Sign-On and Active Directory sync are Enterprise only
- Enterprise is quote only, with no published rate, and is positioned for organisations with 100 or more members
- Unlimited auto-join and announcement channels require Enterprise; Starter and Pro get one of each
Pricing, plan by plan
Cal.com
FreeNo published plan breakdown. See the Cal.com review.
Flock
Free- FreeFree
- Unlimited chats
- Channels
- File sharing
- Pro$5/month
- Everything in Free
- Advanced search
- API access
Which should you pick?
Choose Cal.com if
- You need custom booking pages.
- You want to start without paying.
- You work on Web, Mobile app, Browser extension.
- You also want team scheduling.
Choose Flock if
- You need team chat.
- You want to start without paying.
- You work on Web, Windows, Macos, Ios, Android.
- You also want channels.
Questions people ask
- Is Cal.com or Flock better?
- Neither clearly leads. Cal.com starts at Free and Flock at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Cal.com or Flock?
- Cal.com starts at Free and Flock at Free.
- Does Cal.com or Flock run on more platforms?
- Cal.com runs on Web, Mobile app, Browser extension. Flock runs on Web, Windows, Macos, Ios, Android.
- Can I use Cal.com for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Cal.com best used for?
- Cal.com is most often used for schedule meetings and manage availability, accept payments via stripe and paypal, integrate with salesforce and hubspot. Of those, schedule meetings and manage availability and accept payments via stripe and paypal are not what Flock is typically brought in for.
- What can Cal.com do that Flock cannot?
- Cal.com covers Custom booking pages, Team scheduling, Collective scheduling, Routing forms. Flock covers Team chat, Channels, Threads, File sharing. Both handle Web support.
Related pages
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- Flock vs Calendly
- Flock vs Motion
- Flock vs Acuity Scheduling
- Flock vs Appointlet
- Flock vs Appointy
- Flock vs Setmore
- Flock vs 10to8
- Flock vs Booksy
- Flock vs Boulevard
- Flock vs Doodle
- Flock vs Fresha
- Flock vs GlossGenius
- Flock vs Schedulicity
- Flock vs Square Appointments
- Flock vs When2meet
- Flock vs Zenoti
- Flock vs Airbnb
- Flock vs Booker by Mindbody
- Flock vs Zoom
- Flock vs Microsoft Teams
- Flock vs Loom
- Flock vs RingCentral Video
- Flock vs Slack
- Flock vs Telegram
- Flock vs Webex by Cisco
- Flock vs Chanty
- Flock vs Chatwork
- Flock vs Google Chat
- Flock vs Grasshopper
- Flock vs Lark
- Flock vs Mattermost
- Flock vs Quo
- Flock vs Rocket.Chat
- Flock vs Signal
- Flock vs TeamViewer
- Flock vs Textline


