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    Overview
    ProductRatingMost Used ByProduct SummaryStarting Price

    Calendly

    Score8.6 out of 10
    N/ACalendly helps organizations globally automate the meeting lifecycle by removing the scheduling back and forth, with the goal of enabling companies to close deals, hire candidates faster, and build relationships.

    $12

    per month per seat

    Sling

    Score9.3 out of 10
    N/ASling, from the company of the same name in Brooklyn, is presented by the vendor as an easy way to schedule and communicate with non-desk employees. It allows users to organize, communicate, and administer all aspects of a business, to stay on top of things and keep everything in one place without juggling multiple platforms.

    $2

    per month

    Pricing
    CalendlySling
    Editions & Modules
    Standard
    $10
    per month (billed annually) per seat
    Teams
    $16
    per month (billed annually) per seat
    Enterprise
    Starts at $15k
    per year
    Premium
    $2.00
    per user, per month
    Business
    $4.00
    per user, per month
    Offerings
    Pricing Offerings
    CalendlySling
    Free Trial
    YesYes
    Free/Freemium Version
    YesYes
    Premium Consulting/Integration Services
    YesNo
    Entry-level Setup FeeNo setup feeNo setup fee
    Additional DetailsMonthly billing also available.—
    More Pricing Information
    Community Pulse
    CalendlySling
    Considered Both Products
    Calendly
    No answer on this topic
    Sling, Inc
    No answer on this topic
    Key User Insights
    Would buy again
    98%
    Would buy again
    62 Answers
    No answers on this topic
    Delivers good value for the price
    98%
    Delivers good value for the price
    61 Answers
    No answers on this topic
    Happy with the feature set
    100%
    Happy with the feature set
    63 Answers
    No answers on this topic
    Lived up to sales and marketing promises
    100%
    Lived up to sales and marketing promises
    52 Answers
    No answers on this topic
    Implementation went as expected
    98%
    Implementation went as expected
    55 Answers
    No answers on this topic
    Best Alternatives
    CalendlySling
    Small Businesses
    Square Appointments
    Score10 out of 10
    When I Work
    Score6.5 out of 10
    Medium-sized Companies
    Chili Piper
    Score8.8 out of 10
    When I Work
    Score6.5 out of 10
    Enterprises
    Doodle
    Score8.5 out of 10
    No answers on this topic
    All AlternativesView all alternativesView all alternatives
    User Ratings
    CalendlySling
    Likelihood to Recommend
    9.5
    (90 ratings)
    7.3
    (3 ratings)
    Likelihood to Renew
    9.1
    (2 ratings)
    -
    (0 ratings)
    Usability
    10.0
    (4 ratings)
    -
    (0 ratings)
    Support Rating
    8.7
    (32 ratings)
    -
    (0 ratings)
    User Testimonials
    CalendlySling
    Likelihood to Recommend
    Calendly
    It's well suited for music students' lessons. It's well suited for online coaching, primarily through places like Zoom and more. It helps simplify things for your clients, lets you program your schedule, and allows it all to go automatically! If you are working with a senior population, it may be a little tricky for them to sign up and then really hard for them to cancel lessons. There isn't a way to go to the site and cancel. You have to pull up the confirmed email and cancel from there, but people can lose emails.
    Incentivized
    Read full review
    Sling, Inc
    Sling offers enough customization I can see it working in most any scheduling scenarios. The ability to build job types into each employee gives you the control to match employee skills with the need for any particular position. Time of day templates makes it easy to select various shift times.
    Incentivized
    Read full review
    Pros
    Calendly
    • Sync with multiple calendar types so my schedule is always current.
    • Integration with Zoom to schedule meetings, send invites, and populate my Zoom app accordingly.
    • Automatic email communication to all parties with all relevant details in a clear format.
    • Allowing team members to do the same in a way that I'm also notified of what meetings are taking place saves a lot of time in terms of coordinating to find out what other people are doing.
    • Well-designed interface that simplifies everything down to its clearest expression. Language instruction and interaction are wonderfully simple and clear.
    Incentivized
    Read full review
    Sling, Inc
    • Ease of access for managers & employees alike.
    • Sling staff always reply almost right away when I have had questions in the past.
    • We love utilizing the different colors for the schedule, so it's easier to see who's what and where/when.
    • Easy for staff to apply for shifts.
    • Free version does everything we need it to!
    Incentivized
    Read full review
    Cons
    Calendly
    • After a meeting is booked, having the ability to change the location without canceling the entire booking.
    • Being able to offer 2 different locked in locations for certain time periods of the day within the same event. So you're not having to create 2 events for the same thing, only different locations.
    • Giving users permission to create their own routing forms. We run an independent business model where our users like to have control over their subscriptions.
    Incentivized
    Read full review
    Sling, Inc
    • Notification system is weird
    • Limited features for free
    • Confusing layout at first
    Incentivized
    Read full review
    Likelihood to Renew
    Calendly
    For all reasons like workflows, UI, and the way Calendly keeps all of us engaged through the Collective forum. It's indeed undeniable that no other product covers all business needs like Calendly does. On the other side, this has also reduced the workload by enabling us to focus more on other tasks for the day
    Incentivized
    Read full review
    Sling, Inc
    No answers on this topic
    Usability
    Calendly
    Calendly is extremely easy to use for selecting times and days for meetings. From my end, it's very easy to indicate the days and times that I am available for meetings. I have used other scheduling products, but Calendly has the smoothest way of operating. I highly recommend it for scheduling meetings
    Read full review
    Sling, Inc
    No answers on this topic
    Support Rating
    Calendly
    There is a lot of support for Calendly. Whenever I have had issues navigating through it, especially as a new user, I found multiple support on the web addressing my questions or concerns. There is a lot of in app informative notes accessible to users to navigate through Calendly when needed.
    Incentivized
    Read full review
    Sling, Inc
    No answers on this topic
    Alternatives Considered
    Calendly
    When I started using it, there were not many competitors in this space. I've seen some like Mixmax that seem to work well for solopreneurs or where free version might be better than Calendly's free version. I use the paid version of Calendly and it's just kept serving us well so why change?
    Incentivized
    Read full review
    Sling, Inc
    (it has been 3+ years since I evaluated other programs, I don't recall the names)
    Incentivized
    Read full review
    Return on Investment
    Calendly
    • Positive: When people want to meet, I can simply send my Calendly link and it takes less than 5 seconds to do.
    • Positive: It integrates well with Zoom, which means that by default all my appointments include Zoom information for a remote call.
    Incentivized
    Read full review
    Sling, Inc
    • It has been much easier to fill shifts faster
    • It's easy to train new staff on with ease
    Incentivized
    Read full review
    ScreenShots

    Calendly Screenshots

    Screenshot of how to share a scheduling linkScreenshot of automated workflowsScreenshot of browser extensionsScreenshot of routing formsScreenshot of round robin & collective eventsScreenshot of admin management

    Sling Screenshots

    Screenshot of Sling Employee and Shift Scheduling for Businesses of All SizesScreenshot of Sling with Mobile Management of Employees Shifts and Tasks