Quotes, booking, invoicing, and workflows in one platform. Built for teams and customers.
One API. Quotes, booking, invoicing, and workflows — the same one your app will use.
One platform for quotes, client portals, events, booking, invoicing, feedback, and more — with a single API your developers and sales team can rely on.
Templates and computed quotes by service type and complexity. Share and track in one place.
Centralized docs and links for your team and clients. Search and organize by topic.
Projects, messages, and files. Let clients log in and collaborate without email chaos.
Field checklists, photos, and sign-off. Track job status from open to done.
Event list, registration forms, and materials. One URL for attendees and organizers.
Contact list, notes, and next steps. Lightweight CRM that fits your workflow.
Create and send invoices. Shareable view links and status updates your clients can see.
NPS and custom surveys. Collect responses and see aggregate results.
Availability slots and bookings with confirmation. No double-booking.
Landing pages and configurable forms by slug. Capture leads and submissions.
Menu, cart, and order flow for vendors and customers. Status tracking end to end.
Generate content, connect social accounts, and forward to channels from one workspace.
Real API responses — no mock data. Same endpoints your app will use. Powered by our production API.
Generate and compute quotes by service type and complexity.
Menu, cart, and order management for vendors and customers.
Availability and bookings with confirmation.
Generate and manage content; connect to your channels.
Issue and verify attestations. Enterprise only.
Create and release escrows. Enterprise only.
Commit a root and verify audit chain. Enterprise only.
Sample quote from the API — click to load. That’s the same API your integration will call.
Try the API free above, then pick a plan. Transparent pricing — one stack replaces multiple tools.
Quotes, invoicing, contacts, booking. Up to 2 users.
Everything in Starter + events, portal, feedback, microsites. Up to 10 users.
Food ordering, agency workspace, SSO, SLA, dedicated support.
Coaching add-on: Available for Starter tier — $29–59/mo. Includes Trader, Fitness, and Business/Sales coaching agents with guided modules.
Reviews from teams using Power Stack for quotes, booking, and workflows.
Your review is saved and helps others. We may feature it with your permission.
“Finally one API for quotes, booking, and invoices. Our dev team integrated it in a week.”
“Sales use it for demos, we use it for real orders. Same backend, no duplication.”
“Booking and events in one place. Support is responsive when we need custom logic.”
For sales, developer/API questions, or support. We respond within 24 hours; your message is stored securely.