All appointment scheduling apps have a freemium plan. The idea of a freemium plan is that it helps solopreneurs and small businesses get started with automated appointment scheduling, without worrying about subscription costs. However, not every freemium plan is the same in their capabilities. Businesses should do as much research on them as they do on paid plans.

In your preliminary research, you can see whether the freemium plan has the essential features, like:

Essential features of an appointment scheduling app

  • Ability to set up work and off hours with flexibility
  • External calendar sync to eliminate double-booking
  • Ability to create different types of services, so customers can book the specific service they need
  • Booking page that lets customers see your availability and book appointments
  • Notifications and reminders, to keep you and customers updated about appointments
  • Built-in online meeting, so you can maintain social distancing and book appointments with clients across the globe
  • iPaaS (Zapier, Zoho Flow) integration, to connect to the other apps you use

Finding the best freemium plan from 50+ appointment scheduling apps based on these requirements is a tedious job. Here, we do that work for you. Today, we'll find out the appointment scheduling app with the best freemium plan. We'll be evaluating the free plans based on the following criteria:

  • 1 Are essential features included in the freemium plan? If not, there will be gaps in your appointment scheduling abilities.
  • 2 Are there features available beyond the essentials? It's one thing to provide the bare essentials, but another to add features that support the essentials. For instance, the ability to add available hours is less useful without the additional option to add buffer time between appointments.
  • 3 Is the free plan flexible? A common problem that free plans suffer from is having limits (on users, calendar connections, appointments booked, services you can add, etc.). If the limits are too low, you won't be able to use the app for long.

Now that we've seen the criteria of a good free plan, let's start comparing free plans. We'll take apps that usually come on the first page of Google results for 'free appointment scheduling software' along with Zoho Bookings.

Although Acuity is a popular appointment scheduling app, we have not included it in our comparison because it doesn't have a free plan. We do not recommend free apps without an understandable revenue stream. Read about that here.

They apps that we'll be comparing for the best free plan are:

  • 1. Zoho Bookings
  • 2. Appointy
  • 3. Calendly
  • 4. Picktime
  • 5. Setmore
  • 6. SimplyBook.me
  • 7. Square Appointments

As part of the study, we went through the website of these apps, took a trial of their free plan, and interacted with their support staff to understand their product.

A brief background on the apps

Top appointment scheduling apps

Zoho Bookings is the online scheduler created to streamline the entire booking and appointment process. It syncs with your calendars while letting customers self-schedule and pay for appointments. You can bid goodbye to double booking, no-shows, endless emails, and delayed payments.

Appointy was founded by Nemesh Singh in 2006. They're from Bhopal, India, and have most of their workforce there. They target businesses in the service industry. Appointy has Square payment and Reserve with Google in their free plan.

Calendly helps you schedule meetings without the back-and-forth emails. It's founded by Tope Awotona in 2013. They've been targetting teams in sales, recruiting, and the education industry.

Picktime was started in 2017 with it’s headquarters in Austin, Texas. Initially started as a free appointment scheduling software, they have paid plans now and cater to scheduling needs across businesses with feature updates.

Setmore started in 2011 as an offshoot of parent company Full Creative, seeking an online scheduling solution to address our customers’ need for an online scheduling solution. Bryce Morrow is the CEO of Setmore.

SimplyBook.me appointment scheduling software was created in 2011 by Ingvar Gudmundsson. The company headquarters are now in Cyprus, with three external offices—two in Ukraine and one in Iceland. SimplyBook.me primarily targets businesses in the health and wellness industry.

Square Appointments is part of the Square platform which offers software and hardware products for service based businesses. Square Appointments is useful for services that require appointments, send reminders and confirmations to customers, and accept online payments such as salons, spas, and medical offices. It is a standalone product that can be used on its own or in conjunction with other Square products, such as Square Point of Sale and Square Invoices, to help businesses streamline their operations.

SimplyBook.me vs Setmore vs Picktime vs Calendly vs Appointy vs Square Appointments vs Zoho Bookings

How do the freemium plans fare on essential features?

Scroll right to see how they compare  

  •   SimplyBook.me Setmore Picktime Calendly Appointy Square Appointments Zoho Bookings
  • Essentials              
  • Setting up availability              
  • 2-way Calendar sync   (optional)            
  • Creating services              
  • Booking page              
  • Email Notifications              
  • Email reminders              
  • Online meeting   (optional)            
  • iPaaS Integration   (optional)            

Optional: In the free plan, you can only opt 1 of these features in Simplybook.me's custom feature list.

All apps offer availability-setting, booking page, services, and notifications in their Free plan. There are differences in the other features. Zoho Bookings is the only app that has all the essential features in its free plans.

SimplyBook.me has all the features, but with a limitation. Two-way calendar sync, online meeting and iPaaS integrations come under custom features, and you can have only one in the Free plan.

Calendly and Picktime don’t allow iPaaS integration and email reminders in their Free plan, and Picktime only offers a one-way calendar sync. Square Appointments lack many essential appointment scheduling features but has some other features useful if you are running a retail store.

Setmore and Appointy don't allow two-way calendar sync in the Free plan. Without the two-way sync, you can't automatically add new appointments to your Google/O365 calendar or block time on your appointment calendar for events in your Google/O365 calendar. This often leads to double booking and confusion when scheduling appointments. Setmore does offer one-way sync, from their appointment software to your Google/O365 calendar.

Winner of this round: Zoho Bookings

Zoho Bookings wins the first round

How do the freemium plans fare on convenience features?

Scroll right to see how they compare  

  •   SimplyBook.me Setmore Picktime Calendly Appointy Square appointments Zoho Bookings
  • Convenience              
  • Buffer time              
  • Last-minute booking window              
  • Cancellation window   (optional)            
  • Add time off              
  • Automatic time zone conversion for customers              
  • Embed booking page on your website              
  • Add custom fields to the booking form   (optional)            
  • Buffer time: This feature allows you to add a break between appointments to rest, or prepare for the next meeting. This time isn't shown to the customer. Appointy doesn't have buffer time as a feature. You need to make your customer slots larger to accommodate your buffer time . Then, you have to choose another setting to hide slot duration from the customers. It's not straightforward, but you can do it. In other apps, you can add buffer time without making it part of the appointment slot duration.
  • Last minute booking window: This lets you set a time window between the appointment date and the booking date where customers can't book your services. This will help you avoid last minute hassles and be fully prepared for the appointment. All apps have included this feature in their free plans, due to the importance of this functionality.
  • Cancellation window: This allows you to limit the time window during which customers can cancel their appointment. This helps prevent last minute cancellations, which cost you time and money. This feature is present in all apps.
  • Add time-off: You can mark a leave or a vacation on your schedule with this feature .
  • Automatic time zone conversion: This lets you show your availability and booking page to customers in the local time zone. This is another fundamental feature, and except for Picktime, it is included in free plans of all other apps.
  • Embed booking page on your website: All apps allow you to embed your booking page on your website. This provides a seamless booking experience to your customers.
  • Add custom fields to the booking form: Except for Appointy and Picktime, all other apps allow you to add custom fields to your intake form. With custom fields, you can ask specific questions to customers to qualify and prepare for your appointments.

All apps stand fairly equal in terms of features that add convenience. Picktime and Appointy miss out on one or two, but they have workarounds available. Whereas, Simplybook.me has two features under their custom feature section, and with the free plan you can only opt for one of those features.

Winners of this round: Zoho Bookings, Setmore, Calendly

Zoho Bookings, Setmore, Calendly

How do the freemium plans fare on limits?

Scroll right to see how they compare  

  •   SimplyBook.me Setmore Picktime Calendly Appointy Square Appointments Zoho Bookings
  • Limits              
  • Maximum bookings 50 Unlimited Unlimited Unlimited 100 Unlimited Unlimited
  • Users/staff allowed 1 4 3 1 1 Unlimited 1
  • Calendar connections per user 1 1 1 1 1 NA 1
  • Event types/services Unlimited Unlimited Unlimited 1 event type 5 Unlimited Unlimited
  • Email reminders 50 per month 100 per month - - 100 per month NA Unlimited

Each app has placed a limit on one or more features. Zoho Bookings offers everything unlimited, except for the number of users and calendar connections.

Calendly has more restrictions. The event types are limited to one. You can only create one type of 1:1 meeting. For example, you can set up 30 minute 1:1 meetings, but then you cannot set up 15 or 60 minute 1:1 meetings. This makes it difficult for people who has multiple meeting types.

SimplyBook.me does not have restrictions on calendars, event types, or reminders. They allow up to five staff/users. However, they've capped the maximum bookings to 50. For anyone taking 10 appointments a day, this will be over in five days.

Setmore offers unlimited bookings, up to four staff, two calendar connections, and unlimited event types. However, they have an unusual limit on reminders. That's an indirect way of limiting the maximum bookings to 100 or less. Any bookings made without reminders are mostly no-shows.

Appointy has limited bookings to 100, staff to one, and event types to five. When compared to the other five apps, there are more limits in Appointy.

Square Appointments does not have any limit on services, appointments or staff. They charge only for the number of locations. However, they don't have calendar sync or email reminders.

Winners of this round: Zoho Bookings, Setmore

Setmore and Zoho Bookings

Comparing seven free appointment scheduling apps

Picktime vs Appointy vs Setmore vs SimplyBook.me vs Calendly vs Square Appointments vs Zoho Bookings

Let's put our findings into a table. Since all apps fared equally on convenience features, those features aren't in the table.

Scroll right to see how they compare  

  •   SimplyBook.me Setmore Picktime Calendly Appointy Square Appointments Zoho Bookings
  • Essentials              
  • Setting up availability              
  • 2-way Calendar sync   (optional)            
  • Creating services              
  • Booking page              
  • Email Notification              
  • Email reminder              
  • Online meeting   (optional)            
  • iPaaS Integration   (optional)            
  • Limits              
  • Maximum bookings 50 Unlimited Unlimited Unlimited 100 Unlimited Unlimited
  • Users/staff allowed 5 4 3 1 1 unlimited 1
  • Calendar connections 1 1 1 1 1 NA 1
  • Event types/services Unlimited Unlimited Unlimited 1 event type 5 Unlimited Unlimited
  • Email reminders 50 per month 100 per month - - 100 per month NA Unlimited

Winners of the final round: Zoho Bookings, Setmore

Setmore and Zoho Bookings

The best free appointment scheduling apps are Zoho Bookings and Setmore.

They have all the essential features in their plan, and with fewer limits on their features. That makes them the best apps for small businesses looking to get started with automated online appointment scheduling.

Here are the best free appointment scheduling apps, in order of their usefulness:

  • 1. Zoho Bookings
  • 2. Setmore
  • 3. Appointy
  • 4. Picktime
  • 5. Calendly
  • 6. Square Appointments
  • 7. SimplyBook.me

We compared the apps objectively for this study. However, the best app for you is subjective. We recommend that you take a trial of these apps, ask questions, and go with the one that fits you. Sign up for a trial of Zoho Bookings here. Access Zoho Bookings

The best free appointment scheduling apps

Here's how the rankings have changed over the years

Jan 2023

Positions:

  • 1. Zoho Bookings
  • 2. Setmore
  • 3. Appointy
  • 4. Picktime
  • 5. Calendly
  • 6. Square Appointments
  • 7. SimplyBook.me

We have included Square Appointments in the comparison instead of Appointlet.

The free plans have not got a major update from any of the appointment scheduling apps.

SimplyBookMe has reduced the number of users in the free plan to one from last year's five.

Jan 2022

Positions:

  • 1. Zoho Bookings
  • 2. Setmore
  • 3. Appointy
  • 4. Appointlet
  • 5. Picktime
  • 6. Calendly
  • 7. Simplybook.me

In this update, we replaced Acuity Scheduling with Picktime, as the former no longer provides a free plan.

We split email notifications and reminders into two different rows. Email notifications go out immediately after a customer makes an appointment, and most of the apps provide this feature by default. We noticed that not all the apps provide email reminders in the free plan, or it comes with a restriction, so we added a separate row to show what each app offers.

Setmore moved to second place because of its email reminder feature. Although it comes with a restriction, other available features provide more options for customers compared to the other apps.

In the essentials section, Picktime, Calendly, and Appointlet's free plans don’t allow email reminders. Simplybook.me now offers two-way calendar sync, online meeting, and iPaaS integration under custom features, but the free plan only allows users to choose one of these options.

In the convenience section as well, Simplybook.me limits customer options by offering cancellation window and custom fields to booking form under custom features.

Under the limits section, all the calendar apps now provide only one calendar connection per user. Appointy and Setmore provide 100 reminders per month, Simplybook.me provides 50 reminders per month, and Zoho Bookings provides 1 reminder per appointment (essentially unlimited reminders).

June 2021

Positions:

  • 1. Zoho Bookings
  • 2. Appointlet
  • 3. Calendly
  • 4. Simplybook.me
  • 5. Setmore
  • 6. Appointy
  • 7. Acuity Scheduling

Zoho Bookings and Appointlet occupy the first two positions and have no restrictions in their free plans.

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