Software Alternatives, Accelerators & Startups

Cal.com VS WhenWorks

Compare Cal.com VS WhenWorks and see what are their differences

Cal.com logo Cal.com

Cal.com (formerly Calendso) is the open source Calendly alternative.

WhenWorks logo WhenWorks

Mobile appointment scheduling
  • Cal.com Landing page
    Landing page //
    2023-10-08
  • WhenWorks Landing page
    Landing page //
    2021-10-09

Cal.com features and specs

  • Customizable
    Cal.com allows extensive customization to fit various branding and scheduling needs, which makes it adaptable for different types of users including businesses and individuals.
  • Open-source
    Being an open-source platform, Cal.com provides the flexibility for developers to modify and extend the software as per their specific needs, fostering a collaborative development environment.
  • Integrations
    Cal.com offers a wide range of integrations with other software tools like Google Calendar, Microsoft Outlook, and Zoom, enhancing its functionality and making it easier to fit into existing workflows.
  • User-friendly Interface
    Cal.com has an intuitive and clean interface that makes it easy for users of all technical skill levels to set up and manage their scheduling.
  • Privacy-focused
    Cal.com emphasizes data privacy, ensuring user information is handled securely, which is crucial for users who need to comply with regulations like GDPR.

Possible disadvantages of Cal.com

  • Learning Curve
    Although it is highly customizable, the plethora of options and features may result in a steeper learning curve for new users who are not familiar with such scheduling tools.
  • Limited Free Version
    The free version of Cal.com comes with limitations that may not be sufficient for growing businesses or advanced users who require more comprehensive features.
  • Dependency on Integrations
    Cal.com's effectiveness heavily depends on its integrations. Without these integrations, some users might find the tool less useful or incomplete, especially if their primary tools are not supported.
  • Support
    While open-source has many benefits, it may also mean that immediate, personalized support could be limited compared to fully commercial solutions. This might pose a challenge for users needing quick resolutions.
  • Performance
    As an open-source platform, the performance might vary depending on how it is hosted and managed. Suboptimal configurations could lead to slower performance or downtimes.

WhenWorks features and specs

  • User-Friendly Interface
    WhenWorks offers a clean and intuitive interface, making it easy for users to schedule appointments without a complicated setup process.
  • Seamless Calendar Integration
    The platform integrates smoothly with popular calendar services like Google Calendar, ensuring that users' schedules are always up-to-date and conflicts are minimized.
  • Automated Scheduling
    It automates the scheduling process by allowing users to set their availability preferences, eliminating the back-and-forth communication typically involved in scheduling meetings.
  • Mobile App Availability
    WhenWorks provides a dedicated mobile app, enabling users to manage their schedules on-the-go and ensuring accessibility from various devices.
  • Time Zone Management
    The platform handles time zone differences automatically, ensuring that appointments are scheduled correctly across different regions.

Possible disadvantages of WhenWorks

  • Limited Free Features
    While WhenWorks offers a range of features, some advanced functionalities might only be available in paid versions, limiting the options for users not willing to pay for a subscription.
  • Dependency on External Services
    Since WhenWorks relies on integrations with external calendar services, any issues or outages with these services could affect its functionality.
  • Learning Curve for New Users
    Although the interface is user-friendly, completely new users might still face a slight learning curve when initially setting up their preferences and learning to navigate the app.
  • Privacy Concerns
    Users might be concerned about sharing their calendar data with a third-party app, particularly if they deal with sensitive or confidential scheduling information.
  • Limited Customization Options
    Some users might find the customization options for appointment scheduling (such as meeting types or personalized messaging) to be limited compared to other scheduling tools.

Analysis of Cal.com

Overall verdict

  • Cal.com is generally considered a good option for scheduling and calendar management.

Why this product is good

  • Cal.com is praised for its open-source nature, allowing for greater customization and integration flexibility. It offers a user-friendly interface and supports various calendar integrations, making it a versatile tool for individuals and businesses alike.

Recommended for

  • Freelancers who need a simple yet effective scheduling tool.
  • Small businesses looking for a customizable scheduling solution.
  • Developers who appreciate open-source software and need a tool they can modify.
  • Businesses seeking a platform that can integrate with existing tools and workflows.

Cal.com videos

What can you do with Cal? | Cal.com Version 1.1 Launch | 10 new languages

More videos:

  • Review - Cal.com Version 1.0 Launch Event

WhenWorks videos

SCOM0751 - WhenWorks - Appointments & Scheduling - Preview

Category Popularity

0-100% (relative to Cal.com and WhenWorks)
Productivity
93 93%
7% 7
Appointments and Scheduling
Appointment Scheduling
89 89%
11% 11
Calendar And Scheduling
100 100%
0% 0

User comments

Share your experience with using Cal.com and WhenWorks. For example, how are they different and which one is better?
Log in or Post with

Reviews

These are some of the external sources and on-site user reviews we've used to compare Cal.com and WhenWorks

Cal.com Reviews

I've poked around a while ago at some Calendly alternatives (specifically was lo... | Hacker News
I tried using https://cal.com for a bit but ended up just switching over to https://zcal.co and it has been great so far. All these other scheduling tools end up trying to do too much and always seem to end up a bit clunky and charge absurd amounts for it

WhenWorks Reviews

We have no reviews of WhenWorks yet.
Be the first one to post

Social recommendations and mentions

Based on our record, Cal.com seems to be more popular. It has been mentiond 57 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Cal.com mentions (57)

View more

WhenWorks mentions (0)

We have not tracked any mentions of WhenWorks yet. Tracking of WhenWorks recommendations started around Mar 2021.

What are some alternatives?

When comparing Cal.com and WhenWorks, you can also consider the following products

Calendly - Say goodbye to phone and email tag for finding the perfect meeting time with Calendly. It's 100% free, super easy to use and you'll love our customer service.

TidyCal - Optimize your schedule with custom booking pages and calendar integrations

SavvyCal - A scheduling tool both the sender and the recipient will love.

zcal - zcal is the fastest way to schedule every meeting for Free and make it personal.

Acuity Scheduling - Automate your client bookings, cancellations, reminders & payments using the worlds friendliest online scheduling software.

Book & Meet! - Free online calendar to schedule meetings & appointments