Software Alternatives, Accelerators & Startups

Cal.com VS TimeOwl

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

Cal.com logo Cal.com

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

TimeOwl logo TimeOwl

Timetracking where time happens - In your calendar
  • Cal.com Landing page
    Landing page //
    2023-10-08
  • TimeOwl Landing page
    Landing page //
    2023-06-25

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.

TimeOwl features and specs

  • Intuitive Interface
    TimeOwl offers a user-friendly interface that makes it easy for users to navigate and manage their time effectively.
  • Comprehensive Reporting
    The platform provides detailed reporting features that allow users to analyze their productivity patterns and make informed decisions about time management.
  • Cross-Platform Availability
    TimeOwl is available on multiple platforms, such as web, iOS, and Android, ensuring that users can access their time management tools on any device.
  • Customizable Alerts
    Users can set up customizable alerts and reminders to ensure they stay on track with their tasks and deadlines.
  • Integration with Other Tools
    TimeOwl offers integration with popular applications like Google Calendar, Trello, and Slack, streamlining workflow processes.

Possible disadvantages of TimeOwl

  • Limited Free Version
    The free version of TimeOwl has limitations on features, which might require users to upgrade to a paid plan to access all functionalities.
  • Learning Curve
    New users may experience a learning curve when first using the platform, especially if they are unfamiliar with time management applications.
  • Dependence on Internet Connectivity
    As an online tool, TimeOwl requires a stable internet connection, which could be a drawback in areas with unreliable connectivity.
  • Feature Overload for Basic Users
    Some users may find the number of features overwhelming if they only need a simple time-tracking solution.
  • Pricing
    Some users may find the subscription pricing model to be high compared to other similar tools, especially for small teams or individual users.

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.

Analysis of TimeOwl

Overall verdict

  • TimeOwl appears to be a straightforward, budget-friendly time tracking and attendance tool suitable for small businesses, but I don't have verified, up-to-date details on its current features, pricing, or user reviews to give a fully confident assessmentโ€”it's advisable to try its free trial and compare it against established competitors like Toggl, Clockify, or Hubstaff before committing.

Why this product is good

  • Marketed as a simple, easy-to-use time tracking and employee monitoring solution
  • Typically includes features like GPS tracking, timesheets, and payroll integration common to this software category
  • Often positioned as an affordable option for small to medium-sized businesses
  • May offer mobile apps for clocking in/out remotely

Recommended for

  • Small business owners needing basic employee time tracking
  • Teams with remote or field workers requiring GPS-based check-ins
  • Companies looking for a low-cost alternative to more established time tracking platforms
  • Businesses that need simple payroll-related timesheet exports

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

TimeOwl videos

No TimeOwl videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to Cal.com and TimeOwl)
Appointments and Scheduling
Project Management
0 0%
100% 100
Calendar And Scheduling
100 100%
0% 0
Invoicing
0 0%
100% 100

User comments

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Reviews

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

Cal.com Reviews

Acuity Scheduling alternatives for businesses outgrowing it
The honest read: if you're leaving Acuity because your business outgrew simple scheduling โ€” you need deposits, add-ons, multiple staff and locations, and ideally a booking site you own โ€” Opencals is built for exactly that transition, and pay-as-you-go means it costs nothing until you're earning. If you're leaving for a narrower reason, match it precisely: SimplyBook.me for...
Source: opencals.com
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

TimeOwl Reviews

We have no reviews of TimeOwl yet.
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Social recommendations and mentions

Based on our record, Cal.com seems to be more popular. It has been mentiond 60 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 (60)

  • "You Wouldnโ€™t Steal a DIV": How I Built My Portfolio
    Then for the component library, I was really into coss ui. I stumbled upon it randomly one day and loved it so much. My Nathan's AI project already had a UI heavily inspired by cal.com: send button, message suggestions... So when I saw they had a shadcn/ui library with that kind of style, it was perfect for what I needed. - Source: dev.to / 6 months ago
  • AI Almost Sold Me a Subscription I Didn't Need
    I keep coming back to what would have happened if I didn't have a strong technical understanding of how calendar technology works โ€” the difference between local and cloud calendars, what an ICS feed is, why enterprise auth blocks third-party integrations. If this was many years ago before I gained all this experience, I would have stopped at the first confident answer from my search tool, installed one of those... - Source: dev.to / 6 months ago
  • Introducing Quackback: Open-Source Feedback Platform with a Built-in MCP Server
    Plausible brought open source to web analytics. Cal.com did it for scheduling. Formbricks did it for surveys. PostHog did it for product analytics. Quackback does it for feedback collection. - Source: dev.to / 6 months ago
  • ๐Ÿค Learn Front-End by Doing: Contribute to Cal.com's Open Source...๐Ÿš€
    In this tutorial, we'll be focusing on Cal.com:. - Source: dev.to / about 1 year ago
  • 5 Side Project Ideas for Developers to Monetize as Micro-SaaS in 2025
    Take Cal.com (https://cal.com/), formerly known as Calendso. It started as an open source alternative to Calendly which offers a free, self-hostable version for users. - Source: dev.to / over 1 year ago
View more

TimeOwl mentions (0)

We have not tracked any mentions of TimeOwl yet. Tracking of TimeOwl recommendations started around Dec 2022.

What are some alternatives?

When comparing Cal.com and TimeOwl, 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.

GANTTplanner - Turn your Google Calendar into a Gantt chart

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

Cron - Cron Calendar.

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

Google Calendar - Spend less time managing your day & more time enjoying it