Acuity Scheduling vs Sign In Scheduling
Side-by-side comparison of features, pricing, ratings, and alternatives.
Acuity Scheduling, now a Squarespace company, is an online appointment booking and business management platform used by service-based businesses to let clients self-book appointments, pay online, and receive automated reminders. It offers a branded booking page, calendar sync, intake forms, and class scheduling for industries such as beauty, wellness, fitness, education, and business services.
Sign In Scheduling is the appointment booking product formerly branded as 10to8, which was rebranded after joining the Sign In Solutions family of products alongside Sign In App's visitor management platform. It provides custom-branded booking pages, automated reminders, no-show tracking, self-service rescheduling, and reporting, and can now optionally link bookings to automated visitor pre-registration.
- Deep calendar and payment processor integrations (Stripe, Square, PayPal, QuickBooks)
- HIPAA compliance available on higher-tier plans for healthcare businesses
- Mature product backed by Squarespace with a large existing user base
- Flexible for both solo practitioners and multi-location, multi-staff teams
- Mature appointment scheduling feature set carried over from the established 10to8 product
- Now backed by the larger Sign In Solutions platform with enterprise compliance features
- Useful multi-site and reporting tools for organizations managing many locations
- Existing 10to8 users can keep using old booking links without disruption
- Custom branding removal requires the top Premium tier
- Pricing rises quickly per calendar as a business scales staff
- Interface and settings can feel dense for first-time users setting up complex scheduling rules
- The rebrand from 10to8 to Sign In Scheduling/Sign In App can confuse users searching for the original name
- Public pricing is not published on the marketing site; you must request a quote or demo
- Now positioned as part of a broader visitor-management suite rather than a standalone scheduling product, which may add unwanted complexity for simple booking needs
More alternatives & similar tools
Alternatives to Acuity Scheduling
View all →Scheduling, billing, and client management software for class- and appointment-based businesses.

Business management software for tutoring agencies covering scheduling, billing, and payroll.
Alternatives to Sign In Scheduling
View all →Online appointment scheduling that lets clients book, pay, and reschedule 24/7.
The Verdict
AI-generated from listing dataAcuity Scheduling offers broader payment and calendar integrations plus HIPAA‑ready plans, while Sign In Scheduling focuses on multi‑site, compliance‑heavy enterprises but hides pricing.
Key differences
- •Acuity integrates with Stripe, Square, PayPal and QuickBooks; Sign In integrates with Microsoft 365, Teams, Slack, Okta.
- •Acuity provides native mobile apps; Sign In does not mention mobile apps.
- •Sign In targets multi‑site organizations with central reporting and visitor pre‑registration; Acuity is geared toward solo or small teams.
- •HIPAA‑compliant tier is explicitly offered by Acuity; Sign In only notes “enterprise compliance” without specifics.
- •Pricing transparency: Acuity lists subscription tiers; Sign In requires a quote.
Pricing & value
Acuity lists subscription pricing; Sign In requires a quote, making cost comparison difficult.
Ease of use / learning curve
Acuity’s interface is dense but documented; Sign In’s rebranding and enterprise focus may add complexity.
Features & depth
Sign In adds multi‑site management, no‑show analytics, post‑visit surveys, and visitor pre‑registration.
Integrations & ecosystem
Acuity supports Stripe, Square, PayPal, QuickBooks, Zoom, Google Meet; Sign In focuses on Microsoft and Slack tools.
Collaboration
Sign In’s central portal for many locations and advanced reporting aid team coordination.
Scalability
Sign In is built for multi‑site enterprises; Acuity pricing rises per calendar, better for smaller teams.
Security & privacy
Acuity explicitly offers a HIPAA‑compliant plan; Sign In only mentions enterprise compliance without detail.
Choose Acuity Scheduling if…
Solo practitioners, small clinics, or businesses needing robust payment options and HIPAA compliance.
Choose Sign In Scheduling if…
Large multi‑location organizations that need centralized reporting, visitor pre‑registration, and enterprise compliance.
Common questions
Does either tool support HIPAA compliance?
Acuity offers a specific HIPAA‑compliant plan tier; Sign In only mentions enterprise compliance, no HIPAA detail.
Which platform is better for multi‑site scheduling and reporting?
Sign In Scheduling is designed for multi‑site organizations with central reporting and analytics.
What payment processors are integrated out‑of‑the‑box?
Acuity integrates with Stripe, Square, PayPal, and QuickBooks; Sign In lists no payment integrations.