Onsched Sheduler

Simplify Scheduling Across Teams, Services & Locations

OnSched’s white-label, HIPAA-compliant scheduling API makes it easy to embed robust, customizable booking into your workflows. Fast to launch. Built to scale. Trusted when uptime matters.

Fully white-labeled & customizable for your use case

Built to scale across teams, locations & service types

Real-time calendar sync, workflows & automation tools

Leverage OnSched’s White-Labeled Scheduling Infrastructure

TRUSTED BY:

Turn Complex Booking Rules into Effortless Workflows

Configure custom rules for availability, locations, time zones, services, and provider qualifications, all through API.

OnSched routes every booking correctly, without operational guesswork.

Embed Scheduling Into Your Stack, Not Around It

Skip the off-the-shelf scheduling tools. OnSched integrates directly into your systems, syncing data with your calendars, CRMs, EMRs, or internal ops tools — via API, webhook, or middleware.

Know What’s Working — Across Teams, Locations & Services

Track volume, cancellations, utilization, and revenue impact across your network. Export raw data or pull real-time insights straight into your dashboard with our analytics API.

From First Call to Live in Under 30 Days

Our technical team supports your onboarding to go live fast—then hands you full control to customize everything: booking flows, branding, logic, availability, roles & permissions, and more.

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Built for Developers
Trusted by Operators

More Than 22 Million Appointments Booked

★★★★★ 4.9 Rating

What You Can Do With OnSched

Everything your team needs to automate, scale, and control scheduling.

Calendar Sync

Easily sync your calendars with Google and Outlook through our API.

SMS Notifications

Trigger SMS notifications, such as appointment and booking confirmations and reminders.

Email Templates

Every email can follow your design and brand guidelines and include your logo.

Dashboard

One place to manage account configuration, locations, services, resources, and API keys.

World Time Zones

The problem of coordinating bookings across time zones is solved for you out of the box.

OAuth 2.0

OnSched supports OAuth 2.0 for secure data access without storing passwords.

Account Levels

Decide who can see and do what with granular user permission controls.

Single API Key

No more juggling multiple API keys. One API key for multiple vendors, customers, and locations.

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Don’t Take Our Word For it....

What Our Customers Are Saying

Really great system that met all of our needs It's actually brought us new business

Gary R.

CEO

Really great system that met all of our needs It's actually brought us new business

Gary R.

CEO

OnSched ticks more boxes for what we wanted the tool to do than what the competition did.

Oliver Gower

Head of Product at Well Pharmacy

OnSched ticks more boxes for what we wanted the tool to do than what the competition did.

Oliver Gower

Head of Product at Well Pharmacy

OnSched is the backbone for an all-new experience. Bookings per week per Fitness Court (outdoor gym) is our primary KPI

Jonathan Fudem

Product Manager at NFC

OnSched is the backbone for an all-new experience. Bookings per week per Fitness Court (outdoor gym) is our primary KPI

Jonathan Fudem

Product Manager at NFC

Customer service was on point before I was even paying.

Joshua Weiner

CEO of Oh Shoot!

Customer service was on point before I was even paying.

Joshua Weiner

CEO of Oh Shoot!

Frequently Asked Questions

Find answers to commonly asked questions about OnSched, covering features, pricing, integrations, and more, to help you make informed decisions for your project management needs.

How customizable is the API experience?

OnSched’s API is highly customizable and developer-friendly. It provides a full-featured, REST‑based, white‑label appointment scheduling system where virtually every component, such as resource calendars, availability parameters (like hours, holidays), booking fields, notifications, custom email templates, and other features can be tailored to your use case. You can build your own booking flow using direct API calls or the OnSched.js SDK, with full control over UI, branding, permissions, and workflow.

How customizable is the API experience?

How long does it take to go live?

OnSched is designed for rapid integration: • A basic proof-of-concept can be setup in under a day. • Most full integrations go live in 30 days or less, with help from your Technical Account Manager. • You start in a sandbox environment immediately upon signup, then move to production once workflows are fully tested.

How long does it take to go live?

What kind of support will we get during integration?

OnSched offers strong integration support, including: • Ticket-based support on all plans. • Premium Support (optional upgrade) includes priority SLA, uptime guarantees (>99.9%), dedicated onboarding, training, and performance/security consultations. • A dedicated Technical Account Manager ensures seamless collaboration with your development team.

What kind of support will we get during integration?

Can we brand everything under our own identity?

Yes. OnSched is fully white-labeled, meaning your application can maintain complete control over branding, look-and-feel, UI flows, email templates, and more. Your end users will experience a seamless, integrated booking journey with no indication of OnSched in the background.

Can we brand everything under our own identity?

How does OnSched handle HIPAA or SOC2 compliance?

OnSched is HIPAA & SOC2 compliant, providing the security services required for handling sensitive data, especially in healthcare and finance. We undergo regular audits and have been used in high-stake environments (for example, we handled 80% of ALL of Canada's COVID‑19 vaccine scheduling.

How does OnSched handle HIPAA or SOC2 compliance?

Is there a sandbox we can try before committing?

Absolutely. Upon registration, you gain access to a fully-featured sandbox environment that mirrors production—ideal for building and testing your flows. Production data is kept separate to give you a clean slate when you're ready to go live.