9.2
SpotScore
Top 10 Google Calendar Alternatives 2026
Streamline your scheduling with ease and efficiency.
Trusted by 2M+ software buyers annually.
Main Features
- Appointment Scheduling
- Automated Scheduling
- Calendar Management
- Employee Scheduling
Pricing
Google Calendar offers custom pricing plan
Free Trial available
Google Calendar is a Appointment Scheduling Software platform. Teams looking for alternatives typically need better pricing flexibility, easier deployment, or a closer feature fit for their specific use case. Below you'll find 10 vetted Appointment Scheduling Software alternatives ranked by user rating, with filters to narrow by pricing, platform, and features — so you can find the right fit for 2026.
Google Calendar vs Top Alternatives at a Glance
Side-by-side comparison of pricing, user rating, and free trial availability to help you decide faster.
| Tool | Best For | Pricing | Rating | Free Option |
|---|---|---|---|---|
| Google Calendar Current | Appointment Scheduling Software | Free trial | No reviews | ✓ Yes |
 Shore | Appointment Scheduling Software | $39 | 4.5 ★ | ✓ Yes |
 Sidekick Ai | Appointment Scheduling Software | $5 | 5.0 ★ | ✓ Yes |
 Square Appointments | Appointment Scheduling Software | Free plan available | 4.4 ★ | ✓ Yes |
 Reservio | Appointment Scheduling Software | $10 | 5.0 ★ | ✓ Yes |
 ScheduleOnce | Appointment Scheduling Software | $10 | 4.2 ★ | ✓ Yes |
Showing 1-10 out of 10
List of the Top Google Calendar alternatives as of October 2026
Compare business software, products, and services to find the best solution for your business or organization. Use the filters on the left to drill down by category, pricing, features, market segment, user ratings, and more.
8.9
SpotScore
Shore — from $39 · 4.47★
Save time and book with ease.
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What is Shore?
Shore is Web-based appointment scheduling software for small businesses that want the power and flexibility of a full-featured, enterprise level, cloud-based booking solution. It is easy to install and simple to use and includes features such as advanced scheduling, graphical reporting, ...
Read moreWhat reviewers like about Shore
- Enterprise-level features
- Real-time availability
- Intuitive online scheduler
Where Shore falls short
- May be overwhelming for small businesses
- Higher cost for advanced features
- Learning curve for new users
Common Features
-
Multi-Location Scheduling
-
Resource Scheduling
-
Reservations
+ 8 more
Unique Features
No unique features
Pricing
Free Trial available, Try Now
Starts from $39/Month
8.7
SpotScore
Sidekick Ai — from $5 · 5★
Unlock the power of conversational data.
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What is Sidekick Ai?
Sidekick AI is an AI-powered appointment scheduling tool for professionals and small teams who coordinate meetings frequently and want to eliminate back-and-forth availability negotiation. It uses conversational AI to interpret scheduling requests and book directly into connected calendars ...
Read moreWhat reviewers like about Sidekick Ai
- AI-driven scheduling
- Streamlines appointment management
- User-friendly interface
Where Sidekick Ai falls short
- Limited features compared to competitors
- May require manual adjustments
- Not suitable for complex scheduling needs
Common Features
-
Multi-Location Scheduling
-
Reservations
-
Payment Processing
+ 7 more
Unique Features
No unique features
Pricing
Starts from $5/Month when yearly, also offers free forever plan
Spotsaas Buyer Intelligence
Own the software buyers are comparing here? See who's weighing you against rivals — and who's comparing your competitors while you're not in the running.
9.2
SpotScore
Square Appointments — 4.42★
Effortlessly manage your appointments with ease.
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What is Square Appointments?
Square Appointments is scheduling and booking software for service businesses already using Square for payments — including salons, massage therapists, and personal trainers — that want clients to self-book online. It sends automated SMS and email reminders to reduce no-shows, but booking form ...
Read moreWhat reviewers like about Square Appointments
- Easy to set up appointments and integrate into websites, allowing clients to schedule easily.
- Ability to view and manage appointments, connect with clients, and automate reminders, enhancing organization and efficiency.
- Convenience of online booking, saving time and reducing manual effort in appointment scheduling.
Where Square Appointments falls short
- Challenges with customization and limited flexibility in editing certain features, hindering personalization for specific needs.
- Issues with notification alerts and saving entered details, leading to manual re-entry and potential data loss.
- Lack of customization options for industry-specific requirements, limiting adaptability for different business types.
Common Features
-
Multi-Location Scheduling
-
Resource Scheduling
-
Reservations
+ 8 more
Unique Features
-
Class Scheduling
Pricing
Square Appointments offers custom pricing plan
9.1
SpotScore
Reservio — from $10 · 5★
Effortlessly book, manage, and get paid.
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What is Reservio?
Reservio is an easy-to-use online software built to manage your appointments and the clients that book them. With features like built in payment collection, advanced appointment booking, and its ability to allow project based or staff specific pricing this software is designed to create a ...
Read moreWhat reviewers like about Reservio
- Easy-to-use interface
- Built-in payment collection
- Advanced booking features
Where Reservio falls short
- Limited integrations
- Basic reporting tools
- May not support large teams
Common Features
-
Multi-Location Scheduling
-
Reservations
-
Payment Processing
+ 7 more
Unique Features
-
Class Scheduling
Pricing
Free Trial available, Try Now
Starts from $10/Month, also offers free forever plan
8.7
SpotScore
ScheduleOnce — from $10 · 4.21★
Streamlining appointments with ease and accuracy.
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What is ScheduleOnce?
ScheduleOnce is a cloud-based appointment scheduling platform for businesses and professionals who need to give clients self-serve booking access from any device. It eliminates manual back-and-forth calendar negotiation for sales teams, recruiters, and customer-facing staff by letting contacts ...
Read moreWhat reviewers like about ScheduleOnce
- Cloud-based solution
- Innovative scheduling features
- User-friendly interface
Where ScheduleOnce falls short
- May lack advanced features
- Pricing can be steep
- Limited integrations
Common Features
-
Multi-Location Scheduling
-
Resource Scheduling
-
Reservations
+ 7 more
Unique Features
-
Class Scheduling
Pricing
Free Trial available, Try Now
Starts from $10/User/Month when Billed Yearly
8.5
SpotScore
Engageware — 4.45★
Transforming customer engagement with cutting-edge AI technology.
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What is Engageware?
Engageware is a customer engagement platform for retail, finance, and similar sectors that uses conversational and generative AI to handle appointment scheduling, self-service queries, and proactive outreach across communication channels. It integrates with existing IT systems and routes ...
Read moreWhat reviewers like about Engageware
- Reviewers love that self-scheduling eliminates the back-and-forth of finding mutually available times.
- TimeTrade syncs directly with Google and iCal calendars to determine availability.
- The platform is described as easy to use and user-friendly for both schedulers and customers.
Common Features
-
Appointment Scheduling
-
Meeting Room Booking
-
Group Scheduling
+ 6 more
Unique Features
No unique features
Pricing
Engageware offers custom pricing plan
9.8
SpotScore
Calendly — from $8 · 4.86★
Maximize bookings effortlessly with Calendly.
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What is Calendly?
Calendly is a meeting scheduling tool used by sales reps, recruiters, and customer success teams who need to let external contacts book time without email back-and-forth. It connects with Google Calendar, Outlook, Zoom, and Stripe to automate confirmations, payment collection, and video link ...
Read moreWhat reviewers like about Calendly
- Streamlines the scheduling process, saving time and eliminating back-and-forth communication.
- Excellent customer support that efficiently resolves issues and provides valuable assistance.
- Integrates with various calendars, enhancing time management and organization.
Where Calendly falls short
- Limited support and resources for new users, which can make navigating all features challenging without proper guidance.
- Marketplace options for additional apps and connectors are limited, potentially restricting advanced functionalities for some users.
Common Features
-
Resource Scheduling
-
Payment Processing
-
Online Scheduling
+ 6 more
Unique Features
-
Class Scheduling
Pricing
Free Trial available, Try Now
Starts from $8/User/Month when Billed Yearly, also offers free forever plan
8.7
SpotScore
FreeBusy — from $4 · 4.25★
Effortlessly organize your schedule on-the-go.
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What is FreeBusy?
FreeBusy is an online scheduling tool for professionals who need to share availability and let contacts book time without exchanging calendar access credentials. It stores schedule data securely and allows bookings from any internet-connected device, making it useful for consultants and remote ...
Read moreWhat reviewers like about FreeBusy
- Secure scheduling
- User-friendly design
- Access from any device
Where FreeBusy falls short
- Limited advanced features
- Basic reporting tools
- No mobile app
Common Features
-
Multi-Location Scheduling
-
Reservations
-
Online Scheduling
+ 6 more
Unique Features
-
Class Scheduling
Pricing
Free Trial available, Try Now
Starts from $4/User/Month when Billed Yearly
8.3
SpotScore
TimeZest — from $9 · 5★
Streamline scheduling for MSPs with TimeZest.
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What is TimeZest?
TimeZest simplifies scheduling for MSPs with its automated workflow process. Say goodbye to scheduling ping pong and hello to efficient service delivery for your clients. You have control over availability based on appointment types and team calendars. Once a time is chosen, we send an ...
Read moreWhat reviewers like about TimeZest
- Automated workflow process
- Integration with ticketing systems
- Control over availability
Where TimeZest falls short
- Limited to MSPs
- May require technical setup
- Not suitable for all appointment types
Common Features
-
Multi-Location Scheduling
-
Online Scheduling
-
Meeting Room Booking
+ 5 more
Unique Features
No unique features
Pricing
Free Trial available
Starts from $9/User/Month, also offers free forever plan
9.0
SpotScore
Ovatu Manager — from $15 · 5★
Effortless scheduling made simple.
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What is Ovatu Manager?
Ovatu Manager is a cloud-based appointment scheduling software. It allows users to create appointment through various sales channels with streamlined processes. The software can be easily accessed using any computer, tablet or mobile device and comes with built-in integrations for third-party ...
Read moreWhat reviewers like about Ovatu Manager
- Cloud-based access
- Multiple sales channels
- Third-party CRM integrations
Where Ovatu Manager falls short
- Limited offline functionality
- Basic reporting tools
- May require training
Common Features
-
Reservations
-
Payment Processing
-
Online Scheduling
+ 5 more
Unique Features
No unique features
Pricing
Free Trial available, Try Now
Starts from $15/Month
Google Calendar competitors, compared
Google Calendar competes with 10 other appointment scheduling software tools tracked on Spotsaas. The closest by feature overlap are Shore, Sidekick Ai and Square Appointments. Each is compared against Google Calendar on rating, pricing and feature coverage below.
What else works like Google Calendar?
Searches for "sites like Google Calendar" and "apps like Google Calendar" land on the same set of options as "Google Calendar alternatives" — the 10 options below cover both, whether you want a like-for-like replacement or something lighter.
Why each made the list
Enterprise-level features
Watch for: May be overwhelming for small businesses
AI-driven scheduling
Watch for: Limited features compared to competitors
Easy to set up appointments and integrate into websites, allowing clients to schedule easily.
Watch for: Challenges with customization and limited flexibility in editing certain features, hindering personalization for specific needs.
Reviewers love that self-scheduling eliminates the back-and-forth of finding mutually available times.
Streamlines the scheduling process, saving time and eliminating back-and-forth communication.
Watch for: Limited support and resources for new users, which can make navigating all features challenging without proper guidance.
Why teams look for a Google Calendar alternative
There are a few common reasons buyers start shopping for a Google Calendar alternative:
- Limited customization options
- Dependent on Google ecosystem
- Privacy concerns for some users
What to keep in mind choosing a Google Calendar alternative
Side by side, the 10 alternatives break down like this: 9 offer a free tier; and Reservio is the highest rated at 5★ across 2 reviews.
Our ranking method.
Which Google Calendar Alternative Is Right for You?
- If you need a free or low-cost option: Shore — offers a free plan or trial suitable for small teams.
- If user satisfaction is your top priority: Sidekick Ai — holds the highest user rating (5.0★) among Google Calendar alternatives.
- If you want a mid-range option: Engageware — sits in the middle of the list by rating and may fit teams with mixed requirements.
Frequently Asked Questions (FAQs)
Stuck on something? We're here to help with all the questions and answers in one place.
The top-rated alternatives to Google Calendar for Appointment Scheduling Software are Sidekick Ai (5.0★), Reservio (5.0★), TimeZest (5.0★). Compare all 10 alternatives side-by-side above.
When evaluating alternatives to Google Calendar, prioritize: Multi-Location Scheduling, Resource Scheduling, Reservations, Payment Processing, Online Scheduling, transparent pricing, free trial availability, and integrations with tools you already use. Use the filters above to compare by feature, budget, and team size.
For small businesses, the best Appointment Scheduling Software tools are Calendly, ServiceTitan, Doodle. Look for affordable per-seat pricing, quick setup (under 1 day), no long-term contracts, and strong onboarding support to reduce time-to-value.
Migration difficulty depends on how deeply Google Calendar is integrated into your workflows. Most alternatives offer data export/import tools and dedicated onboarding support. We recommend narrowing to 2–3 options, running a free trial, and checking each vendor's migration guides before committing.
About the reviewer
Rajat Gupta is the founder of Spotsaas. Over the past two years, he has reviewed 2,000+ tools across CRM, HR, AI, and finance — applying hands-on product research and a background in commerce and the CFA program to evaluate software through a business and ROI lens. His goal: help teams make software decisions they won't regret.
Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].