Top Online Scheduling Startups in 2026

Calendly is the fastest growing company in scheduling automation, connecting over a million people. We provide a simple, yet powerful scheduling software that allows business professionals to easily meet with customers, prospects, partners and candidates. Our users range from individuals to mid-sized businesses, and even large enterprises like Zillow, Marketo, Uber and Zendesk. Regardless of size or industry, our customers benefit from increased productivity and time to accomplish their top priorities. Calendly works with Google, iCloud, Office 365 and Outlook calendars and apps like Salesforce, Stripe, PayPal, Google Analytics, GoToMeeting and Zapier for a seamless user experience. Ready to get valuable time back to be more productive? Sign up for a free trial today. --> calendly.com

PocketSuite is a YC-backed mobile platform for service businesses, ranging from fitness trainers, photographers, and home cleaners to dog trainers, hairstylists, therapists, and life coaches. Businesses use PocketSuite to get booked, paid, and message their clients. We make the work of running your own business simple for solo operators and small teams. PocketSuite empowers the U.S. market of 20 million service professionals generating $800 billion in sales with a mobile cloud solution for running their business. Thousands of businesses run on PocketSuite. Over 500,000 clients book and pay their Pros on PocketSuite today and we're growing fast.

From patient self-scheduling to automated waitlists, payments, digital check-in, recalls, reminders, and more, NextPatient’s simple yet powerful software integrates with industry-leading EHRs to help medical practices deliver a patient experience they can be proud of. NextPatient relieves staff of busywork and keeps provider schedules full so that everyone can focus on what matters most: the patient. Learn more at nextpatient.co.

Skedda removes the hassle of manually managing the booking and scheduling of your spaces. The perfect booking platform for rooms, desks, studios, labs, courts and more. Skedda brings together everything that’s required to handle the scheduling of any space, large or small. A booking platform with a strong focus on performance, reliability, security, integrations and support. Reduce administration with self-service bookings

Picktime is one of the world's leading scheduling platforms providing a quick, intuitive tool that enables professionals to book meetings with clients. We help businesses worldwide to coordinate their meeting times for their clients effortlessly. Picktime's mission is to equip businesses worldwide with easy & pleasant scheduling experiences and help them maximize their efficiency and time. Picktime caters to companies of any scale irrespective of their Industry. We have marked our presence in more than 100+ countries with over a million users.

Smylen allows you to Name Your Fee™ for dental treatment in NYC. We enable our network of superb dentists to offer discounts on remanent chair time through a variety of sales channels. Behind the scenes we match you with a dentist and enable you to schedule an appointment, all online and instantly at Smylen.com.

Millions of sports teams, music groups, volunteer orgs, and local associations still coordinate through messy group chats. Who's coming Friday? Did anyone see the message? Gumb replaces that chaos with one simple app - attendance tracking, scheduling, and team communication, purpose-built for the way clubs actually work. We're a small, international, and fully-remote team, building a product that already solves a problem anyone in a club instantly recognizes. If you like shipping features that real communities depend on every week, this is a place where your work is felt immediately. We're hiring across design and engineering. Come build with us.

Tommy is redefining how you connect with your workplace. Find Tommy in the app store. Learn more about our Employee Scheduling and communications platform at mytommy.com