Best Online Appointment Scheduling Software - Page 65

How Many Online Appointment Scheduling Software Products Does G2 Track?

Total Products under this Category: 1,163

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
  • 43,100+ Authentic Reviews
  • 1,163+ 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: Calendly, Microsoft 365, Qualified, Mindbody, Jotform, GlossGenius, GReminders, and Cal.com.

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

Setor AI

Setor is an AI appointment setter for Instagram - an Instagram chatbot that reads every DM, qualifies the lead, follows up, and books the call. Your best human setter takes breaks and misses leads. Setor never sleeps, never forgets, and books more calls than your whole team.

Who Is the Company Behind Setor AI?

Setster

Setster offers seamless appointment scheduling for any business or department. It automates complex scheduling rules and workflows while offering a custom user experience every time. Whether your company manages a vast network of branches and locations or simply needs a virtual meeting solution, Setster's cloud-driven or on-premise alternative is designed to scale with your growth, providing a reassuring solution for your evolving needs. Easily manage scheduling appointments and resources, increase productivity, and reduce costly no-shows. Its powerful, all-inclusive platform includes a rich feature set that is easily configurable by a product lead or programmatically via APIs and developer toolsets. Do more with Setster.

Average Rating: 3.9/5.0

Total Reviews: 4

How Do G2 Users Rate Setster?

  • Has the product been a good partner in doing business?: 3.3/10 (Category avg: 9.2/10)

Who Is the Company Behind Setster?

  • Seller: Setster
  • Year Founded: 2008
  • HQ Location: Los Angeles, US
  • LinkedIn® Page: www.linkedin.com
    4 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 50% Medium, 50% Small

What Do G2 Reviewers Say About Setster?

AI-generated summary from verified user reviews

Pros
  • Users find the easy setup of Setster convenient for managing various events and appointments effortlessly.
  • Users love the easy scheduling of events and appointments, appreciating its simplicity and great value.
  • Users find Setster to be very easy to set up, allowing quick organization of events and appointments.
Cons
  • Users face layout issues that hinder navigation and organization, making it challenging to manage multiple appointments effectively.
  • Users find Setster to be time-consuming for managing appointments, leading to navigation challenges and clutter.

What Are Recent G2 Reviews of Setster?

What Are G2 Users Discussing About Setster?

Shopgenie

Shopgenie is an all-in-one marketing, CRM, and online scheduling platform for automotive repair shops. Shopgenie's flagship product is its 100% free online scheduling tool

Average Rating: 4.9/5.0

Total Reviews: 5

How Do G2 Users Rate Shopgenie?

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

Who Is the Company Behind Shopgenie?

Who Uses This Product?

  • Top Industries: Automotive
  • Company Size: 100% Small

What Do G2 Reviewers Say About Shopgenie?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the Google reviews feature of Shopgenie, enhancing their decision-making and credibility in transactions.
Cons
  • Users express frustration with the insufficient information on tracking calls using their main number in Shopgenie.

What Are Recent G2 Reviews of Shopgenie?

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How it works

Sidekick Ai

Scheduling software that is built smarter with AI and language processing. Enough fancy words, simply put we help make scheduling easier. We offer a few ways to schedule meetings for our users. Check out our product tour on our website to learn more.

Average Rating: 4.9/5.0

Total Reviews: 24

How Do G2 Users Rate Sidekick Ai?

  • Has the product been a good partner in doing business?: 9.2/10 (Category avg: 9.2/10)
  • Communication: 10.0/10 (Category avg: 8.6/10)
  • Website Integration: 10.0/10 (Category avg: 8.7/10)

Who Is the Company Behind Sidekick Ai?

Who Uses This Product?

  • Top Industries: Marketing and Advertising
  • Company Size: 88% Small, 8% Medium

What Are Recent G2 Reviews of Sidekick Ai?

What Are G2 Users Discussing About Sidekick Ai?

Siimplo

Siimplo es una plataforma modular de gestión para negocios de servicios en Argentina: veterinarias, gimnasios y estudios, salones de belleza y spas, talleres, consultorios de psicología, clínicas dentales, comercios y academias de idiomas. Agendas, clientes, ventas, caja, stock y reportes están conectados: un turno se convierte en una venta, la venta mueve la caja y la caja alimenta el reporte. Cada rubro ve su propia versión: una veterinaria trabaja con historias clínicas por paciente, un gimnasio con planes de entrenamiento y paquetes de sesiones, un comercio con inventario por SKU. Cada módulo se activa o se apaga. Todas las cuentas incluyen un sitio web propio con reservas online, cifrado de los datos sensibles y la exportación de todos los datos en un clic. Es una aplicación web: se usa desde el navegador de cualquier computadora, tablet o celular. Hay un plan gratuito sin vencimiento.

Who Is the Company Behind Siimplo?

SimplyBook.me Enterprise

SimplyBook.me Enterprise is an advanced booking and scheduling solution designed for large organizations, enterprises and multi-location businesses. It offers enhanced security, custom integrations, dedicated support, and enterprise-grade features built on the SimplyBook.me platform.

Who Is the Company Behind SimplyBook.me Enterprise?

  • Seller: SimplyBook
  • Year Founded: 2001
  • HQ Location: Reykjavik, Iceland
  • LinkedIn® Page: www.linkedin.com
    54 employees on LinkedIn®

SitPup

SitPup is online booking and business management software designed for independent pet sitters, dog walkers, home boarding providers, small kennels and pet hotels. It helps pet care businesses manage bookings, availability, clients, pets and invoicing in one place instead of relying on phone calls, messages, spreadsheets and scattered notes. Businesses can accept direct reservations through a dedicated booking page or add an embeddable booking widget to an existing website. Clients can choose a service, select an available date and time, add pet details and submit a booking request online. SitPup includes calendar and availability management, manual booking creation, booking request management, client records, pet profiles, customer history and invoicing. Owners can define working hours, breaks and days off so clients only see bookable dates and times. Pet profiles can include information such as pet type, breed, age, size, care details and notes, helping businesses keep important information organized for every visit or stay. Businesses can also create a professional booking page with services, pricing, photos, contact information and multilingual support. SitPup supports multiple currencies and works across desktop, tablet and mobile devices. It can also be installed as a progressive web app for quick access. Email alerts and mobile push notifications help businesses stay updated on new booking activity. SitPup is built for small pet care businesses that want simple direct online booking without the complexity of large kennel management systems or the high commissions of marketplace platforms. A permanent free plan is available and includes a booking page, website widget, calendar, availability management, client and pet records, booking management and invoicing. Paid plans provide higher booking limits and additional features. Direct bookings. Your clients. Your brand.

Who Is the Company Behind SitPup?

SKED

Who Is the Company Behind SKED?

Skedful

Skedful is booking and business management software for studios and appointment-based businesses, including hair salons, barbers, beauty and nail professionals, tattoo artists, personal trainers, coaches, and photographers. It brings scheduling, client records, payments, and follow-up into one workspace. Businesses can manage their calendar, service availability, and public booking page, while keeping client profiles, notes, files, and visit information together. Optional modules support digital intake and consent forms, deposits and payment requests, retail inventory and in-person checkout, gift cards, and marketing campaigns. Depending on the subscription plan, Skedful also offers a smart waitlist to help fill cancelled appointments, group classes, credit packs, recurring memberships, staff attendance, and event-based automations. Review requests, referrals, and broadcasts help teams stay in touch with clients. Emma, Skedful's AI assistant, helps users review their schedule and business information, answer operational questions, and draft follow-up messages. Proposed changes require user approval. Skedful offers Starter, Pro, and Studio subscriptions for independent professionals and teams. Every plan includes a 30-day free trial with no credit card required. The interface supports English and Hebrew, and businesses can configure the modules they need.

Who Is the Company Behind Skedful?

SKMD

Who Is the Company Behind SKMD?

Skyler AI

PHP Live! is a PHP and MySQL powered live chat software for websites. PHP Live! enables your website visitors to contact you instantly via live chat directly from your webpages. It's simple to configure, easy to use with plethora of live chat features. We offer two types of Live Chat Solutions: Download or On Demand. The Download solution is a self-hosted PHP software that installs on your server and domain. With the On Demand solution, simply signup, setup and be ONLINE in just few minutes.

Average Rating: 5.0/5.0

Total Reviews: 2

How Do G2 Users Rate Skyler AI?

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

Who Is the Company Behind Skyler AI?

Who Uses This Product?

  • Company Size: 50% Large, 50% Small

What Are Recent G2 Reviews of Skyler AI?

What Are G2 Users Discussing About Skyler AI?

Sleeky

Sleeky : logiciel pour coiffeurs, barbiers et instituts. Agenda et réservation en ligne sans abonnement, caisse dès 9,90 € HT/mois, 0 % de commission.

Who Is the Company Behind Sleeky?

SlotForm

SlotForm is an easy-to-use WhatsApp form builder and appointment booking platform designed for small businesses and service providers. Create customizable forms to collect customer enquiries, leads, and service requests, or set up booking pages to manage appointments. Ideal for salons, consultants, freelancers, and service businesses, SlotForm helps simplify customer interactions by combining online forms, appointment scheduling, and WhatsApp communication in one platform.

Who Is the Company Behind SlotForm?

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