Simply Schedule Appointments (SSA) is a WordPress booking plugin that does something most scheduling tools don’t: it integrates deeply with Gravity Forms. While Calendly and others lock you into their ecosystem, SSA lets you build custom booking workflows using the form builder you already know.
What It Actually Does
SSA adds appointment scheduling to WordPress without forcing you to abandon your existing tools. The killer feature: it connects to Gravity Forms (Plus edition and up), letting you build complex booking forms with conditional logic, payment gateways, and custom fields—then routes that data into a proper scheduling engine with calendar sync.
Core Booking Types:
| Type | Use Case | Best For |
|---|---|---|
| One-on-One | Individual time slots | Consultations, coaching calls |
| Group | Multiple attendees per slot | Webinars, classes, demos |
| Team | Choose staff member or collective | Agencies with multiple providers |
| Resources | Equipment/room availability | Rentals, studios, facilities |
The Pros
1. Native Gravity Forms integration (Plus edition)
Most booking plugins make you choose: their limited form builder OR your existing forms. SSA lets you build booking forms in Gravity Forms with full conditional logic, then pipe that data into the scheduling engine. This is huge for businesses that need more than name/email/phone.
2. Google Calendar sync actually works
Two-way sync. Block personal time. Send calendar invites automatically. Unlike some plugins that claim “sync” but only push one way, SSA respects your existing calendar availability.
3. Payment integration without friction
Stripe and PayPal built-in (Professional+). Take deposits at booking. Configure running totals. The payment flow happens during booking, not after—higher completion rates.
4. SMS reminders (Professional+)
Email reminders get buried. SMS gets read. Simply Schedule sends text confirmations and reminders. Customers show up more often. Simple as that.
5. Team and resource scheduling (Business edition)
Most booking plugins handle “one person, one calendar.” SSA handles “which team member is available?” and “is the conference room free?” Real-world complexity, solved.
The Cons
1. Gravity Forms integration requires Plus edition ($99/yr)
The free/Basic edition doesn’t include Gravity Forms support. If you’re budget-constrained and just need basic booking, you might look elsewhere. But for GF users, the Plus tier is the starting point.
2. Annual pricing per site
Unlike some plugins with lifetime deals, Simply Schedule is subscription-based. Factor $99-399/year per site into your pricing. (Note: introductory pricing shown is 50% off—renewals are full price.)
3. Learning curve for complex setups
Team scheduling + resource booking + Gravity Forms integration + payment rules = lots of moving parts. Plan for 2-3 hours of setup and testing. The wizard helps, but edge cases require manual configuration.
4. Gravity Forms integration has limitations
You can’t use every GF field type in the booking flow. Some advanced fields (multi-page, complex calculations) need workarounds. Check their compatibility list before committing.
5. Support is business-hours only
“1-day response time within business hours” is their promise. If you break something Friday night, you’re waiting until Monday. Not a dealbreaker for most, but worth knowing.
Use Cases That Work
1. Coaching/Consulting with Intake Forms
Build a detailed intake in Gravity Forms—goals, budget, timeline—then route to booking only if they qualify. SSA handles the calendar, GF handles the data collection. Perfect for high-ticket services.
2. Agency Team Scheduling
Client chooses department → sees available consultants → picks time → pays deposit. Team member gets notified, calendar updated, CRM updated via GF webhooks. Business edition features shine here.
3. Equipment Rental with Availability
Photography studio with 3 cameras and 2 lighting kits. Customers book gear + time slot. SSA checks resource conflicts automatically. No double-bookings.
4. Classes with Waitlists
Group booking with 20 seats. Full? Customer joins waitlist. Cancellation? Waitlist auto-notified. Email + SMS reminders reduce no-shows.
5. Paid Discovery Calls
“Book a free 15-minute call” attracts tire-kickers. “Book a $200 strategy session” attracts buyers. Simply Schedule + Gravity Forms + Stripe = qualified leads who paid to talk to you.
Pricing Breakdown
| Edition | Price | Includes | Best For |
|---|---|---|---|
| Plus | $99/year (1 site) | GF integration, Google Calendar, Zoom/Meet, group booking | Solo operators needing GF connectivity |
| Professional | $199/year (1 site) | + SMS, Stripe/PayPal, Google Analytics, webhooks | Taking payments, tracking conversions |
| Business | $399/year (1 site) | + Team scheduling, resources, priority support, onboarding call | Agencies, multi-provider setups |
Introductory pricing shown (50% off). Renewals at full price.
Who Should Buy This?
✅ Gravity Forms users who need scheduling
✅ Consultants/coaches taking paid bookings
✅ Agencies with team scheduling needs
✅ Businesses needing resource + time booking
✅ Anyone who wants booking data in WordPress (not a SaaS silo)
❌ Skip if you just need basic booking
❌ Skip if budget is tight (there are cheaper alternatives)
❌ Skip if you need 24/7 support
The Verdict
Simply Schedule Appointments fills a specific gap: serious booking functionality that plays nice with Gravity Forms. Most booking plugins treat forms as an afterthought. SSA treats them as the foundation.
The Gravity Forms integration alone justifies the Plus tier for anyone building complex booking workflows. Add reliable calendar sync, payment processing, and SMS reminders, and you’ve got a professional booking system without the Calendly tax.
If you’re already in the Gravity Forms ecosystem and need scheduling, this is the logical choice.
