OnBook.io
OnBook helps professionals save time with automated scheduling, client management, and smart reminders.
A startup from Los Angeles, the United States that is founded by Eldon Pinheiro.
OnBook helps professionals save time with automated scheduling, client management, and smart reminders.
A startup from Los Angeles, the United States that is founded by Eldon Pinheiro.
This page is designed to help you find out whether OnBook.io is good and if it is the right choice for you.
OnBook is a modern appointment scheduling platform designed for professionals who want to spend less time on admin and more time with clients. Trusted by 700+ professionals, OnBook provides a complete suite of tools to automate scheduling, manage clients, and grow your business.
Key highlights include smart scheduling with real-time availability that lets clients book 24/7, automated email and SMS reminders that reduce no-shows by up to 80%, and seamless calendar sync with Google, Outlook, and Apple Calendar. OnBook also offers online payments through secure Stripe integration, detailed analytics and reports, and custom branded booking pages.
For teams, OnBook supports multi-professional management with individual schedules, service packages with bundled discounts, coupons and promotional codes, recurring appointments, social booking links with QR codes and UTM tracking, and an embeddable widget for any website.
OnBook offers a free-forever plan with no credit card required, making it easy to get started. Paid plans start at $9.90/month for growing businesses and $29.90/month for unlimited access with priority support and API access. Data is protected with bank-level 256-bit SSL encryption and HIPAA compliance.
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Smart Scheduling
Automated booking with real-time availability. Let clients book 24/7.
Client Management
Keep all client information organized in one place.
Automated Reminders
Reduce no-shows by up to 80% with automatic email and SMS reminders.
Calendar Sync
Seamlessly sync with Google, Outlook, and Apple Calendar.
Online Payments
Accept payments online with secure Stripe integration.
Analytics & Reports
Track your business performance with detailed insights.
Custom Booking Page
Your branded booking page with custom colors and logo.
Team Management
Manage multiple professionals with individual schedules.
Service Packages
Sell bundled services with package discounts and track usage.
Coupons & Discounts
Create promotional codes with flexible discount rules.
Recurring Appointments
Set up automatic repeating appointments for regular clients.
Social Booking Links
Share booking links with QR codes and UTM tracking.
Embeddable Widget
Embed your booking page on any website with a simple code.
OnBook stands out as a complete multi-tenant SaaS platform built specifically for service professionals. Unlike many competitors that focus only on scheduling, OnBook integrates appointment management, client management, online payments (via Stripe), automated email/SMS reminders, and detailed analytics all in one place. It also offers a public booking page with an embeddable widget and QR code, multi-language support (Portuguese and English), Google Calendar sync, and a fully responsive interface optimized for both mobile and desktop. The platform is designed to reduce admin time so professionals can focus on their clients.
OnBook offers several advantages over competitors like Calendly and SetMore. First, it provides a generous free-forever plan with no credit card required, making it risk-free to get started. Second, OnBook is an all-in-one solution that combines scheduling, client management, service packages, online payments, and business analytics — eliminating the need for multiple tools. Third, it features automated email and SMS reminders that reduce no-shows by up to 80%. The platform also supports team management with individual schedules, recurring appointments, coupons and discounts, social booking links with QR codes, and an embeddable widget. With 99.9% uptime and a 4.9/5 customer rating, OnBook delivers reliability and quality at competitive pricing starting at just $9.90/month.
OnBook's primary audience is service professionals and businesses that rely on appointment-based work. This includes beauty salons, clinics, consultants, personal trainers, therapists, dentists, fitness studios, and similar service providers. The platform is ideal for solo practitioners who want to automate their scheduling, as well as teams with multiple professionals who need individual schedules and centralized management. OnBook is particularly well-suited for professionals in Brazil and English-speaking markets, as it supports both Portuguese (BR) and English languages.
OnBook was created by TeddyLabs in 2025 with the vision of building a modern, complete appointment scheduling platform for service professionals. The founders noticed that many existing solutions were either too complex and expensive, or too simple and limited. OnBook was built to fill that gap — offering a powerful yet easy-to-use platform that covers everything from scheduling and client management to payments and analytics. Starting as an MVP, it has grown to serve over 700 professionals with more than 50,000 appointments booked, while maintaining a strong focus on user experience and reliability with 99.9% uptime.
OnBook is built with a modern tech stack:
OnBook.io appears to be a niche scheduling/booking platform, but there is limited independent, verifiable information available about its features, pricing, reliability, and customer support track record. Without hands-on testing or substantial user reviews, it's difficult to definitively confirm it as a strong or weak choice compared to established competitors like Calendly, Acuity Scheduling, or Cal.com.
We have collected here some useful links to help you find out if OnBook.io is good.
Check the traffic stats of OnBook.io on SimilarWeb. The key metrics to look for are: monthly visits, average visit duration, pages per visit, and traffic by country. Moreoever, check the traffic sources. For example "Direct" traffic is a good sign.
Check the "Domain Rating" of OnBook.io on Ahrefs. The domain rating is a measure of the strength of a website's backlink profile on a scale from 0 to 100. It shows the strength of OnBook.io's backlink profile compared to the other websites. In most cases a domain rating of 60+ is considered good and 70+ is considered very good.
Check the "Domain Authority" of OnBook.io on MOZ. A website's domain authority (DA) is a search engine ranking score that predicts how well a website will rank on search engine result pages (SERPs). It is based on a 100-point logarithmic scale, with higher scores corresponding to a greater likelihood of ranking. This is another useful metric to check if a website is good.
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Is OnBook.io good? This is an informative page that will help you find out. Moreover, you can review and discuss OnBook.io here. The primary details have not been verified within the last quarter, and they might be outdated. If you think we are missing something, please use the means on this page to comment or suggest changes. All reviews and comments are highly encouranged and appreciated as they help everyone in the community to make an informed choice. Please always be kind and objective when evaluating a product and sharing your opinion.
