SMB & mid-market teams
You want UltraCalendar beside UltraMail, UltraChat, UltraTasks, and AI agents—not another standalone SaaS bill for Acuity Scheduling.
UltraCalendar
The Acuity alternative built into your stack
UltraCalendar handles client booking and internal events—without Squarespace Acuity on top of mail and project tools.
Stop paying for a standalone Acuity Scheduling subscription on top of mail, docs, tasks, and AI agents—run UltraCalendar inside UltraLooper.
No credit card required on trial · Includes teammates per plan
How we compare:
This comparison is maintained by the UltraLooper product team. We document UltraCalendar and Ultra Workplace from the live app, and describe Acuity from publicly available product pages and help centers. Feature availability changes—verify critical requirements with both vendors before migration. · UltraLooper product team
Calendar
UltraMail
UltraMeet
UltraChat
UltraDrive
UltraTasks
AI Agents
UL
Acuity
vs
All a growing team needs is one AI workplace with flexibility, included teammates, and tools that share the same files—not another per-seat stack built around Acuity alone.
Can a single-purpose tool like Acuity be your whole company workplace? Most growing teams standardize on UltraCalendar inside UltraLooper instead.
Audience
Who this guide is for
Three profiles we see most often when teams evaluate a Acuity replacement.
Ops & marketing leads
You run campaigns, client delivery, or internal projects and need files, comms, and automation in one company workspace.
Teams consolidating tools
You are replacing a patchwork of per-seat subscriptions with UltraLooper flat plans and included teammates (see pricing).
UltraCalendar vs Acuity Scheduling
Why go with UltraCalendar
Acuity powers appointments for coaches, agencies, and services. UltraCalendar adds full team calendar and workplace context.
Appointments & events
External bookings and internal team events in one calendar.
Confirmations
Branded email and ICS attachments for hosts and guests.
Ultra Workplace
Scheduling with UltraMail, UltraTasks, and UltraMeet.
Team calendar + booking
Internal events and external booking links from one UltraCalendar dashboard.
Public booking URLs
Share or embed scheduling—guests pick a slot with name and email only.
Confirmations & ICS
Branded email and calendar attachments for hosts and guests.
Embeddable booking
Add booking to your site via iframe or direct link.
Optional UltraMeet
Attach a video room when bookings need conferencing.
Try UltraCalendar on UltraLooper
Start a free trial, invite teammates on Starter or Growth, and run agents on the same files your team uses daily.
Built for teams that need depth—not a thin comparison page
“We moved from Acuity-only workflows to UltraCalendar inside UltraLooper so mail, files, tasks, and agents share one login. Migration took a weekend for active folders.”
Operations lead SMB team · UltraLooper customer
12+ workplace appsMail, meet, drive, tasks, docs, calendar, agents
Company-scoped dataBrand vault isolated per workspace—not ad-driven consumer cloud
Included teammatesTrial 1 · Starter 2 · Growth 10 · Scale 25—see pricing
Feature table
UltraCalendar vs Acuity Scheduling
Feature comparison for teams evaluating Acuity Scheduling vs UltraCalendar in UltraLooper Ultra Workplace plans.
| Features | UltraCalendar | Acuity Scheduling |
|---|---|---|
| Scheduling | ||
| Public booking page / link | Yes | Yes |
| Guest books without account | Yes | Yes |
| Email confirmations | Yes | Yes |
| Embed on website | Yes | Yes |
| Team / shared calendars | Yes | Partial |
| Payments on booking | No | Yes |
| Package / class scheduling | Partial | Yes |
| Workplace | ||
| Part of unified workplace suite | Yes | No |
| Connected mail, chat, tasks | Yes | Partial |
| AI agents in same platform | Yes | No |
| Company workspace (not consumer) | Yes | Partial |
Yes = included · Partial = limited or different approach · No = not part of the product
When to choose UltraCalendar
- Choose UltraCalendar: You need company-scoped storage connected to mail, chat, tasks, docs, calendar, meet, and managed AI agents in one login.
- Choose UltraCalendar: You prefer predictable UltraLooper pricing (credits + included teammates) over multiplying per-user fees across tools.
- Choose UltraCalendar: Your admins want one workspace to invite teammates, govern access, and run agents—not personal consumer cloud folders.
When Acuity Scheduling may still fit
- Keep Acuity: You rely on enterprise-only features, regulated compliance programs, or deep integrations that are unique to Acuity today.
- Keep Acuity: Your organization standardized on Acuity desktop sync across thousands of personal devices and will not migrate storage yet.
- Hybrid approach: Many teams run UltraCalendar for workplace + agents while keeping Acuity for legacy archives during transition.
UltraCalendar is included in UltraLooper workplace plans with monthly credits for AI agents. Flat pricing with included teammates (not per-seat multiplication at checkout). Compare tiers on the pricing page. See pricing →
Ultra Workplace
Apps included in your workspace
UltraCalendar is one layer—teams get mail, chat, meet, drive, tasks, and agents on the same plan.
UltraMail
Company email with shared inboxes and mail connected to your workspace.
Compare with Gmail →UltraChat
Team channels and DMs beside tasks, files, and agents.
Compare with Slack →UltraMeet
HD meetings with screen share—no separate Zoom bill.
Compare with Zoom →UltraDrive
Company file storage linked to mail, chat, and AI agents.
Compare with Dropbox →UltraTasks
Kanban boards and project views for delivery teams.
Compare with Asana →UltraCalendar
Shared calendars and public booking pages.
Compare with Calendly →Migration assistance. Until the last file.
Move active projects, invites, and workflows into UltraCalendar on UltraLooper—most teams run a phased rollout rather than a big-bang cutover.
View migration FAQs below- Start a free trial Create your UltraLooper company workspace at ultralooper.com — solo evaluation on trial, upgrade when you invite teammates.
- Open UltraCalendar From the dashboard sidebar or All apps grid, launch UltraCalendar and create your top-level company folders.
- Import key assets Upload active project files, brand kits, and SOPs your team uses weekly; archive old personal-sync folders later.
- Invite teammates Workspace admins invite colleagues from Settings → Team. Seat limits follow your plan (Starter 2, Growth 10, Scale 25).
- Connect workflows Link mail, tasks, chat, and agents to the same files so outreach and content agents use current brand context.
FAQ
UltraCalendar vs Acuity Scheduling
How do I open UltraCalendar after I log in?
Log in to UltraLooper and go to your dashboard. Click the grid icon (All apps) at the bottom of the left sidebar to open the full app launcher, then choose UltraCalendar. UltraCalendar, UltraSheets, UltraSlides, UltraForms, and UltraApprove are listed under Docs & planning in that menu.
Does UltraCalendar take payments like Acuity?
Payment-on-booking is not a core UltraCalendar feature today—use UltraForms or external checkout if you need paid bookings.
How much does UltraCalendar cost vs Acuity?
Acuity is typically priced per user or per storage tier as a standalone product. UltraCalendar is included in UltraLooper workplace plans. UltraLooper uses flat USD plans with monthly credits and included teammates—Trial 1 user, Starter 2, Growth 10, Scale 25. See ultralooper.com/pricing.
Is UltraCalendar secure for business files?
Files live in your UltraLooper company workspace with admin-controlled teammates and roles. Use Settings to manage team access; do not share sensitive assets via public personal links.
Can I migrate from Acuity to UltraCalendar?
Yes. Export or download active folders from Acuity, upload into UltraCalendar, then invite teammates. Many teams run a 30-day parallel period before turning off the old subscription.
Does UltraCalendar work with UltraAgents?
Yes. Social, content, email, LinkedIn, and SEO agents read brand context from your company workspace—including files stored in UltraCalendar when configured.
Who is this comparison for?
Marketing, operations, and leadership teams evaluating Acuity against an all-in-one AI workplace. Enterprise buyers with heavy compliance requirements should validate both stacks with their IT policy owners.