Top Free Online Appointment Scheduling Software - Page 18

How Many Online Appointment Scheduling Software Products Does G2 Track?

Total Products under this Category: 1,408

Category Stats (Nov 2026)

  • Average Rating: 4.49/5 (↑0.01 vs Oct 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Modern Events Calendar (+5.35%) - Among all products in this category, Modern Events Calendar recorded the largest rating increase compared to last month

Last updated: November 01, 2026

How Does G2 Rank Online Appointment Scheduling Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 117,500+ Authentic Reviews
  • 1,408+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Online Appointment Scheduling Software

G2 Grid® for Online Appointment Scheduling Software plotting products by satisfaction and market presence

Highlighted products: Zoom Workplace, Calendly, Microsoft 365, Qualified, Mindbody, GlossGenius, Jotform, and GReminders.

Underlying data: [Grid® JSON](https://www.g2.com/categories/online-appointment-scheduling/grids.json?focus%5B%5D=zoom-workplace&focus%5B%5D=calendly&focus%5B%5D=microsoft365&focus%5B%5D=qualified&focus%5B%5D=mindbody&focus%5B%5D=glossgenius&focus%5B%5D=jotform&focus%5B%5D=greminders)

Netale

Netale is a business operating system for local, customer-driven service businesses. Customer messages from WhatsApp, Facebook Messenger, and connected Instagram Business accounts are brought into one inbox, shown beside the customer record, request context, and conversation history. Netale's AI assistant helps operators interpret customer intent, identify the service requested, capture missing details, draft replies, summarize conversation threads, and review recommended next steps. A guided online booking flow lets customers share the service they need, contact details, a preferred time, and the service address, and a Netale booking page can be added as a booking link on an eligible Google Business Profile, subject to Google eligibility and approval. An operational pipeline shows the status, service, potential revenue, source, and next action for each opportunity. Scheduling tools include a work queue, calendar view, staff assignment, and conflict warnings. Catalog pricing supports quotes, completed work carries into orders, and invoice totals and balance status remain visible in the customer record. Netale surfaces customers waiting for a response, estimates needing attention, and unfinished work, and provides a Home view of priorities and operational insights. Netale is used by appointment-based and quote-based service businesses, including garage door services and HVAC companies.

Who Is the Company Behind Netale?

NetBookings

NetBookings is an online booking and reservations system that streamlines the interaction between your customers and the booking system with tools and features to help you manage your reservations and bookings.

Who Is the Company Behind NetBookings?

Notifly

Notifly is appointment scheduling software that centralizes calendars, client databases, and notifications in one dashboard. It manages bookings and sends automated reminders via SMS, email, and WhatsApp, with configurable intervals before appointments. Each reminder includes links for clients to confirm or reschedule. The platform supports unlimited client records, customizable service types, expiration dates, and detailed notes, while tracking message delivery in real time. Clients can book services through a public directory, view reviews, and schedule appointments without accounts. Notifly offers online booking with real-time availability from business calendars and sends review requests after appointments. It supports CSV and Excel imports, accommodates multi-location businesses, and provides role-based access controls. The software complies with GDPR, uses encryption for data protection, and includes audit logging to track activities while ensuring reliable message delivery.

Who Is the Company Behind Notifly?

AI can help you find the answers. G2 helps you trust them.

Connect G2 to Claude or ChatGPT for answers grounded in G2's trusted reviews, comparisons, and pricing from real user insights.

How it works

Novacal

A scheduling platform that helps individuals and businesses manage meetings, stay organized, and sell meetings through flexible packages.

Who Is the Company Behind Novacal?

Nucleus

Who Is the Company Behind Nucleus?

  • Seller: Nucleus
  • Year Founded: 2024
  • HQ Location: Waterloo, CA
  • LinkedIn® Page: www.linkedin.com
    8 employees on LinkedIn®

Occanovo

Occanovo is booking software for event and service businesses: photo booth hire, DJs, mobile bars, photographers, event planners, salons and cleaners. Customers book through your own booking page and get an instant reply in your name. Proposals and agreements go out for signing, deposits are taken through Stripe, Square, PayPal or bank transfer, and reminders and follow-ups send themselves. Your staff see where they need to be and when, and you see every booking, payment and customer in one place. Works on any phone or computer, in 17 languages, with unlimited bookings on every plan. Free for 14 days, no card needed.

Who Is the Company Behind Occanovo?

Omnito

Omnito is a customer engagement platform that connects the tools customer-facing teams use every day: Meeting Booker for intelligent scheduling and routing, Notetaker for recordings, summaries, and action items, Live Chat and Messaging for real-time and async engagement, Omni-Inbox so every conversation lands in one place, and AI Copilot for assistance across booking, prep, and follow-up. Most teams handle scheduling in one tool, conversations in another, and follow-ups somewhere else entirely. Context gets lost. Hand-offs break down. Customers notice. Omnito connects all of it in a single workspace so teams can focus on the conversation, not the coordination. What's included: Live Chat and Messaging - real-time and async customer engagement from one workspace Meeting Booker - intelligent scheduling and routing that works with any calendar Notetaker - joins any call, captures recordings, summaries, and action items automatically Omni-Inbox — one place for every conversation across chat, email, and SMS AI Copilot - assistance across booking, meeting prep, and follow-up workflows Everything is connected. A meeting booked through Meeting Booker flows directly into Notetaker. Summaries and action items feed into follow-up workflows without manual input. No copy-pasting between apps. No lost context between interactions. Omnito works with any CRM and is built for small and mid-sized businesses in sales, customer success, support, and professional services. For teams running on Salesforce, our native managed package is also available through the AppExchange. The platform grew out of 18 years of building scheduling software under the name SUMO Scheduler. When the product outgrew its original scope, the name changed too. Omnito reflects what it actually is today: a full customer engagement platform, not just a scheduling tool. Start for free and see how your team manages customer interactions when everything is in one place.

Who Is the Company Behind Omnito?

  • Seller: Omnito
  • Year Founded: 2013
  • HQ Location: Atlanta, US
  • LinkedIn® Page: www.linkedin.com
    62 employees on LinkedIn®

Online México

Online México is a software platform for service businesses in Mexico. It brings together customer inquiries, WhatsApp conversations, contact records, appointment scheduling, payments, and follow-up work so a team can see what needs attention after each conversation. The platform is intended for businesses that need to coordinate customer service with daily operations rather than keep separate chats, calendars, and spreadsheets. A typical workflow starts when a customer asks about a service. A team member can organize the contact in the CRM, record the requested service, arrange an appointment, and track the next step. Depending on the business process, that may include a confirmation, payment, rescheduling, or an authorized follow-up. Managers can review the stages of a sales or service pipeline and assign responsibility for work that is still open. A clinic, salon, consultancy, or other service provider can use a demonstration to check whether these steps match its own workflow. Online México also develops business software and the separate AsisYa attendance tracking app. This G2 profile describes the Online México service platform. For a current list of features, plan limits, pricing, and available integrations, visit onlinemexico.com.mx/funciones/ and onlinemexico.com.mx/precios/. Request a demonstration with your own example to confirm the exact scope before buying. The website also provides contact information and published project examples. When comparing appointment scheduling software, ask how the provider handles staff availability, double bookings, changes to bookings, payment status, access by role, and data export. If WhatsApp is part of your process, confirm how messages are assigned and which communications require customer permission. These checks help you evaluate the platform against your actual service process and the terms of the plan you choose.

Who Is the Company Behind Online México?

Opus1.io

Empowering Educational Evolution: At Opus 1, we envision a future where school management is effortlessly efficient, growth-oriented, and technologically advanced. Our mission with Opus1.io is to lead the transformation in educational software, simplifying operational complexities and fostering unhindered growth. We commit to continuous evolution, ensuring our platform not only meets today's needs but anticipates tomorrow's challenges, making every school's potential limitless and processes streamlined. Opus1.io – where progress and efficiency unite.

Who Is the Company Behind Opus1.io?

  • Seller: Opus1.io
  • Year Founded: 2018
  • HQ Location: Palo Alto, US
  • LinkedIn® Page: www.linkedin.com
    15 employees on LinkedIn®

Pavril

Pavril donne à chaque salon son propre site, à son image, avec la réservation en ligne, les rappels, le fichier clients et la fidélité. Sans commission, 29 € par mois seul ou 49 € pour toute l'équipe.

Who Is the Company Behind Pavril?

  • Seller: OGSIA
  • Year Founded: 2026
  • HQ Location: Carcassonne, France
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

pbw.life

pbw.life is appointment software for beauty professionals in the Netherlands who travel to their clients: hairdressers, nail stylists, make-up artists and lash and brow pros, working alone or in a team of up to seven. Deposits are on by default. When a client books, pbw.life asks for the deposit via iDEAL and the money goes straight to your own Mollie account. You set the policy as a fixed amount or a percentage, and the client accepts your cancellation policy at booking. There is no commission on your bookings, only a flat monthly fee. The calendar is built for working on the road: travel zones, a travel fee per zone and a day route. Clients book on your own page at pbw.life/your-name in their own language, with seven languages available: Dutch, English, German, Polish, Russian, Ukrainian and Spanish. Also included: unlimited bookings, email reminders 48 hours before the appointment, and a client CRM with lifetime value. Plans: Solo from EUR 19 per month (1 specialist), Studio from EUR 39 (up to 3 specialists), Team from EUR 59 (up to 7 specialists, onboarding call); each in a Start and a Pro version. Yearly billing saves 15%. Try it free for 30 days and cancel anytime.

Who Is the Company Behind pbw.life?

Planubo

It’s an online scheduling and client management software that allows you to create your own booking page, get paid, better manage your staff & clients, and put your business on autopilot. Without any technical know-how, you can set up your own booking page within minutes, and start getting paid by your clients via Stripe. Planubo lets you generate invoices, take attendance, schedule online meetings, and share files with your clients. Find out what Planubo is about with our free 14-day trial!

Average Rating: 5.0/5.0

Total Reviews: 4

How Do G2 Users Rate Planubo?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.2/10)

Who Is the Company Behind Planubo?

  • Seller: Planubo
  • Year Founded: 2020
  • HQ Location: Neuried, DE
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Planubo?

What Are G2 Users Discussing About Planubo?

Podyx

Podyx is a podcast studio management platform built by studio owners, for studio owners. It helps studios streamline day-to-day operations while unlocking new revenue opportunities. From self-service booking and smart upsells to flexible pricing, payments, and operational insights. Podyx supports sustainable growth without adding operational complexity.

Who Is the Company Behind Podyx?

Pratti

Pratti is a Brazilian appointment scheduling and management software for aesthetic clinics, beauty salons and independent beauty professionals (lash designers, brow designers, waxing specialists, nail designers, estheticians and nutritionists). Each business gets its own online booking website where clients choose service, professional and time 24/7. Pratti collects a deposit via PIX at booking, sends automatic WhatsApp reminders and confirmations, and includes customizable anamnesis forms, session packages, finances, staff commissions, inventory, client feedback collection and a loyalty card. Works in the browser on desktop, tablet and phone, in Portuguese. Plans start at R$19/month with a 7-day free trial.

Who Is the Company Behind Pratti?

Neeraja Prakash
NP
Researched and written by Neeraja Prakash
Updated October 3, 2024