Scheduling & Booking · head to head
Acuity Scheduling vs Flock

Flock
Communication & Collaboration
Organized team communication platform
- From
- Free
- Rated
- -
The short version
- Only Flock has a free tier, so it costs nothing to try first.
- Each has a real cost: Acuity Scheduling starter tier limited to 1 calendar only; Flock the Starter plan only makes the most recent 10,000 messages searchable and caps public channels at 10
- They diverge on capability: Acuity Scheduling covers Online booking, Flock covers Team chat.
Where they differ
Only the attributes on which Acuity Scheduling and Flock actually diverge.
| Attribute | Acuity Scheduling | Flock |
|---|---|---|
| Starting price | $16/month | Free |
| Free tier | No | Yes |
| Platforms | Web | Web, Windows, Macos, Ios, Android |
| Category | Scheduling & Booking | Communication & Collaboration |
| Founded | 2003 | 2014 |
Identical on both: pricing model (subscription), user rating (Not yet rated).
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 Acuity Scheduling
- Online booking
- Appointment types
- Calendar sync
- Payment processing
- Email reminders
- Client self-scheduling
- Packages & memberships
- Timezone detection
Only in Flock
- Team chat
- Channels
- Threads
- File sharing
- Polls
- Integrations
- Mobile apps
- Slack
Both cover
- Zapier
- SOC2
What people use each for
The jobs each tool is most often brought in to do.
Acuity Scheduling
- Client self-scheduling with automated time zone conversionnot Flock
- HIPAA-compliant scheduling for healthcare practitionersnot Flock
- Multi-location scheduling with multiple staff membersnot Flock
- Membership, package sales, and gift certificate managementnot Flock
Flock
- Team messaging with channels, direct messages and file sharingnot Acuity Scheduling
- Running polls, to-dos and reminders inside a chat workspacenot Acuity Scheduling
- Video conferencing and screen sharing for small teamsnot Acuity Scheduling
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Acuity Scheduling
- Starter tier limited to 1 calendar only
- SMS/text reminders, memberships, and gift certificates require Standard or Premium tier
- HIPAA compliance (BAA signature) exclusive to Premium tier at $49/month
- Custom API and CSS access, and Acuity branding removal require Premium tier
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
Acuity Scheduling
$16/monthNo published plan breakdown. See the Acuity Scheduling review.
Flock
Free- FreeFree
- Unlimited chats
- Channels
- File sharing
- Pro$5/month
- Everything in Free
- Advanced search
- API access
Which should you pick?
Choose Acuity Scheduling if
- You need online booking.
- You also want appointment types.
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 Acuity Scheduling or Flock better?
- Neither clearly leads. Acuity Scheduling starts at $16/month and Flock at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Acuity Scheduling or Flock?
- Flock has a free tier; the other does not. Paid plans start at $16/month for Acuity Scheduling and Free for Flock.
- Does Acuity Scheduling or Flock run on more platforms?
- Acuity Scheduling runs on Web. Flock runs on Web, Windows, Macos, Ios, Android.
- Can I use Flock for free?
- Yes. Flock has a free tier, so you can try it without paying. Acuity Scheduling starts at $16/month.
- What is Acuity Scheduling best used for?
- Acuity Scheduling is most often used for client self-scheduling with automated time zone conversion, hipaa-compliant scheduling for healthcare practitioners, multi-location scheduling with multiple staff members, membership, package sales, and gift certificate management. Of those, client self-scheduling with automated time zone conversion and hipaa-compliant scheduling for healthcare practitioners are not what Flock is typically brought in for.
- What can Acuity Scheduling do that Flock cannot?
- Acuity Scheduling covers Online booking, Appointment types, Calendar sync, Payment processing. Flock covers Team chat, Channels, Threads, File sharing. Both handle Zapier, SOC2.
Related pages
More on Acuity Scheduling
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- Acuity Scheduling vs Signal
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- Acuity Scheduling vs Textline
- Flock vs Calendly
- Flock vs Cal.com
- Flock vs Motion
- 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

