Cal ID vs. Simplebook Comparison


Cal ID	Simplebook	+	+
Learn More Update Features	Learn More Update Features	Add To Compare	Add To Compare


		Related Products Yoffix Yoffix is a flexible and secure hybrid workplace management platform designed for organizations running on Microsoft 365. Built specifically for Microsoft Teams and Outlook, Yoffix helps companies manage every part of the workplace, from desk and room bookings to hybrid policies, visitors, resources, and compliance. More than just booking software, Yoffix is designed to drive real collaboration. Teams can plan office days together, reduce no-shows and double bookings, and improve how employees work together onsite, turning the office into a place where productive work actually happens. For IT, HR, and workplace teams, Yoffix offers full control through custom roles, permission-based governance, and advanced analytics on space usage, attendance, and team presence. The platform supports single sign-on via Entra ID, two-way calendar sync, and deep Microsoft integrations to ensure fast adoption without extra tools. GDPR-compliant, ISO 27001 certified, flexible modular pricing. 90 Ratings Visit Website Acuity Scheduling Make online appointment scheduling and management a breeze with Acuity Scheduling. Acuity Scheduling is an easy to use online appointment scheduling software that helps professionals and businesses fill their schedule--minus all the hassle. With Acuity, clients see your real-time availability, book appointments fast, and pay in advance. All without you needing to organize and reorganize things. 6,346 Ratings Visit Website Portal Wholesale CRM Portal Wholesale is a wholesale sales platform built specifically for fashion and B2B wholesale teams, combining a wholesale CRM, order management system, meeting scheduler, and retail buyer marketplace into one unified platform. Designed around the real workflows of wholesale sales reps and showroom teams, Portal Wholesale helps brands manage accounts, pipelines, orders, seasonal linesheets, outreach, and buyer relationships without relying on spreadsheets or disconnected tools. The platform allows sales teams to work directly from Gmail using a built-in CRM extension that automatically syncs emails, tracks conversations, shares linesheets, and logs activity into the CRM in real time. Portal Wholesale also includes scheduling tools optimized for fashion markets and trade shows, allowing teams to coordinate appointments, showroom visits, and buyer meetings with built-in booking rules and availability management. Visit Website WaitWell WaitWell is a secure, scalable queue management and appointment scheduling platform for healthcare, retail, government, and enterprise service organizations. It reduces wait times, improves customer flow, and streamlines service delivery across single and multi-location operations. Customers can join virtual queues or book appointments via QR codes, web, SMS, kiosks, or chat, with real-time status updates and notifications. WaitWell includes AI-powered features to support customer routing, service guidance, and operational efficiency. Staff use real-time dashboards and reporting to monitor performance, identify bottlenecks, and optimize staffing. Managers can query operational data using natural language to analyze trends and improve throughput and service outcomes. 211 Ratings Visit Website Smoobu Smoobu is a vacation rental management software designed to streamline short-term rental operations. It features a Property Management System (PMS) for managing rentals centrally. The Channel Manager syncs calendars across booking sites, preventing double bookings and ensuring up-to-date availability. Smoobu's Booking Engine focuses on attracting and retaining guests by enabling users to design their own booking system, boosting direct bookings and revenue. The Guest Communication module personalizes and schedules messages to enhance guest experiences. The Website Builder creates personalized sites to reach more guests, while the Guest Guide provides detailed information. Smoobu Dynamic Pricing adjusts rates to attract bookings. With Statistics and Account Access, users can manage teams and view rental operations. Smoobu supports various property types, from apartments to boutique hotels, offering centralized bookings and performance tracking for properties of all sizes. 209 Ratings Visit Website Aesthetic Insight Aesthetic Insight is a cloud-based, HIPAA-compliant, all-in-one software solution purpose-built for medical spas and aesthetic clinics that consolidates scheduling, online booking, point-of-sale, memberships/packages, automated digital intake and consent forms, custom treatment charting, integrated ecommerce, automated marketing campaigns, and client engagement tools into a single platform. It enables clinics to offer online booking with resource-based availability, digitize their intake, consent, and after-care workflows, manage bundled service and product memberships with automated billing, sell products online through an integrated store, and nurture client relationships through tailored marketing messages and campaigns, all while centralizing front-desk operations, treatment records, and inventory under one interface. The system also supports calendar management, client segmentation, automated reminders, and tracking of package redemption. 10 Ratings Visit Website Hostaway Trusted by 20,000+ property managers worldwide, Hostaway is the industry leading, AI-powered vacation rental management platform designed for professional short-term rental operators. WHAT YOU CAN DO WITH HOSTAWAY Real-time sync on calendars, pricing, and messages across all major channels (Airbnb, Vrbo, Booking.com, Google) Automate 93% of repetitive guest communication with AI Replies Increase earnings by 25%+ with Dynamic Pricing Track performance with advanced reporting and insights Self-serve Owner Portals and automated statements for professional, transparent owner reporting Create or connect your own direct booking website WHY HOSTS CHOOSE HOSTAWAY For property managers scaling from 5 to 500+ properties, Hostaway grows with you. And, for when you need assistance: Award winning 24/7 phone support, with help always a call away A comprehensive Help Center for self-service A 97%+ customer satisfaction rating Global team for multi-language coverage 2,110 Ratings Visit Website deskbird What is deskbird? deskbird is the workplace management platform that puts employees first. With an intuitive booking system for desk and other resources, powerful analytics, visitor management and easy integrations, it saves costs, optimizes office space, boosts productivity, and fosters team collaboration—all in one easy-to-use app. Why is deskbird different? 📱 All-in-one: one app for desk booking & scheduling, no juggling required. ✅ Ridiculously easy: intuitive, no training needed—so simple a child could use it. 💪 Powerful yet simple: advanced analytics, AI, desk, and resource booking tools without complexity. 🤝 Built for teams: see when colleagues are in, making collaboration effortless. 🔧 Fits your needs: works with 200+ integrations like MS Teams, Outlook or Slack. Who uses deskbird? Over 5,000 offices globally, including industry leaders like Deloitte, Decathlon, Philips, Heineken, and Samsung, use deskbird to simplify their hybrid office operations. 407 Ratings Visit Website DoctorConnect DoctorConnect delivers industry-leading patient engagement and automation tools that help healthcare providers improve efficiency, reduce no-shows, and enhance patient satisfaction. With over 32 years of experience, we support thousands of doctors, clinics, and hospitals nationwide. Our platform integrates with hundreds of EMR and PM systems to simplify communication and daily operations. Key Features: • ARIA Phase 1 – AI receptionist for 24/7 call answering, triage, and transfers • ARIA Phase 2 – AI scheduling automation for real-time booking and rescheduling • Automated Reminders and Recalls • Digital Patient Forms and Surveys • Automated Waitlist and No-Show Recovery • Secure Messaging, Telehealth, and Online Payments • And more Discover how DoctorConnect can boost revenue, streamline workflow, and transform your patient experience. 85 Ratings Visit Website rezStream Cloud PMS Grow revenue and streamline operations with our easy-to-use reservations software and online booking engine. With our cloud-based solutions, you have the flexibility to maximize the guest experience during, before, and after the stay. Train staff and implement automated processes that improve operations, enhance guest management efforts, and secure payments with our integrated payment processing. - Improve Operational Efficiency - OTA/Google Hotels Connections - Real-Time Rates/Availability - Multiple Calendar Options - Upsell Add-Ons and Packages - ADA Search Filters - 24/7/365 Support (Phone, Email, and Knowledge Base Articles) 126 Ratings Visit Website
About Cal ID is a cloud-based scheduling platform designed to streamline appointment booking and manage calendars for professionals and teams. The tool offers unlimited scheduling links, full customization of booking pages, and deep integrations with major apps like Google Calendar, Outlook, Zoom, Slack, and payment systems. It allows hosts to create multiple event types with different durations and rules, set up round-robin or collective scheduling for team availability, and automate reminders and follow-ups to reduce no-shows. The software supports multi-calendar sync so users can manage work, personal, and shared calendars in one place, and provides analytics on bookings, attendance, and conversion trends. Cal ID positions itself as a no-cost alternative with a free-forever plan offering key functionalities and an open source foundation that allows self-hosting or contributions.	About Simplebook is a web-based appointment booking service for independent beauty professionals and salons. Providers create a public booking page with their services, prices, durations, and available times; clients select a service and submit a booking online without installing an app. Providers can customize their page, set regular working hours, and block dates or times when they are unavailable. Simplebook synchronizes booking availability and appointments with Google Calendar, and supports email notifications and reminders for clients and providers. A dashboard provides access to bookings, schedules, and profile settings. Providers can share their booking link through websites and social media. The service focuses on direct appointment booking and calendar management for beauty businesses, rather than wider salon operations such as payments, inventory, or payroll. It runs in a browser on phones, tablets, and desktop computers.
Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Supported iPad Not Supported Android Supported Chromebook Not Supported	Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported
Audience Solopreneurs, service professionals and small teams in search of a tool to manage bookings, automate reminders and optimize calendar workflows without paying for basic features	Audience Independent professionals and small businesses that work by appointment, including consultants, tutors, coaches, beauty and wellness providers, and other service businesses that need online booking and schedule management.
Support Phone Support Supported 24/7 Live Support Supported Online Supported	Support Phone Support Not Supported 24/7 Live Support Not Supported Online Not Supported
API Offers API Not Supported	API Offers API Not Supported
Screenshots and Videos View more images or videos	Screenshots and Videos View more images or videos
Pricing Free Free Version Supported Free Trial Not Supported	Pricing Free Free for everyone; no card or setup fee. Free Version Supported Free Trial Not Supported
Reviews/Ratings Overall 4.9 / 5 ease 4.6 / 5 features 4.7 / 5 design 4.6 / 5 support 4.6 / 5 Read all reviews	Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software
Pros & Cons from Real Users Pros It’s very simple to use and seamlessly manages your calendar. Removes the manual to and fro for scheduling. Completely free with no feature limits - Unlike competitors like Calendly that restrict free users to one event type, cal.id offers unlimited scheduling with all features available at no cost Cal, which is particularly valuable for freelancers, creators, and solopreneurs. Built-in payment processing - The platform allows you to accept payments directly for meetings and appointments within the scheduling system, eliminating the need for separate payment solutions. Extensive integrations and white-label options - Cal.id connects with popular tools like Salesforce, Slack, and Zoom, and offers white-label embedding on your own domain with ISO, GDPR, and CCPA compliance included Love this using and it's great for call booking and i can see the analytics as well. Thanks team to make it so great Been using it for a while and can say this is fast and easy to setup and also have all the features that I require to start my therapy sessions. Cal ID makes scheduling straightforward and practical. The setup is quick, the booking pages look clean, and calendar syncing works well for day-to-day use. I especially like that the core features are genuinely free, including multiple event types and team scheduling, which is rare compared to similar tools. It eliminates back-and-forth emails and works well for client calls, internal meetings, and basic team coordination without unnecessary complexity. and quick support over chat with live meeting also Cons So far, didn’t find anything which I didn’t like. Newer, less established platform - As a relatively new entrant competing against established players like Calendly, it may have a smaller user base and potentially fewer third-party integrations or community resources available. Limited track record - Being a newer service means there's less long-term data on reliability, ongoing development, and whether the free model is sustainable, which could raise questions about future pricing or feature changes. Potential feature maturity - While it offers many features, some advanced capabilities or refinements that come with more mature platforms may still be in development or less polished compared to competitors that have had years to optimize their user experience. it's too great, when you use it you will fall in love with it. so if you wanna fall in love with its feature go man and use it. Thanks team to make it so great As of now nothing, as they are new and adding so many features speedily Some advanced customization options and deeper workflow automation are limited compared to more mature enterprise tools. A few settings take time to discover, and documentation could be clearer for first-time users who want to fine-tune rules or integrations.
Training Documentation Supported Webinars Not Supported Live Online Supported In Person Supported	Training Documentation Not Supported Webinars Not Supported Live Online Not Supported In Person Not Supported
Company Information Cal ID United States cal.id/	Company Information Simplebook Founded: 2026 Spain simplebook.online/
Alternatives CalendarHero	Alternatives No Alternatives
Calendly
Cartoply
Ranovu
Timeslot View All	View All
Categories Appointment Scheduling Supported	Categories Appointment Scheduling Supported
Appointment Scheduling Features Appointment Reminders Supported Automated Scheduling Supported Calendar Sync Supported Client Database Supported Group Scheduling Supported Mobile Access Supported Multi-Location Supported Online Booking Supported Online Payments Supported Recurring Appointments Supported Room Booking Management Supported
Integrations Google Calendar Supported Apple Calendar Supported Demodesk Supported FaceTime Supported Google Analytics Supported Google Tag Manager Supported Meta Pixel Supported Microsoft Exchange Supported My QR Code Supported Notion Supported PostHog Supported Raycast Supported Razorpay Supported Sylaps Business Supported Telegram Supported Vimcal Supported WP-Chatbot Supported Webex AI Agent Supported Zapier Canvas Supported viaSocket Supported Show More Integrations View All 71 Integrations	Integrations Google Calendar Supported Apple Calendar Not Supported Demodesk Not Supported FaceTime Not Supported Google Analytics Not Supported Google Tag Manager Not Supported Meta Pixel Not Supported Microsoft Exchange Not Supported My QR Code Not Supported Notion Not Supported PostHog Not Supported Raycast Not Supported Razorpay Not Supported Sylaps Business Not Supported Telegram Not Supported Vimcal Not Supported WP-Chatbot Not Supported Webex AI Agent Not Supported Zapier Canvas Not Supported viaSocket Not Supported Show More Integrations View All 1 Integration
Claim Cal ID and update features and information Claim Cal ID and update features and information	Claim Simplebook and update features and information Claim Simplebook and update features and information