Software Alternatives, Accelerators & Startups

Clipse VS Cal.com

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

Clipse logo Clipse

Instant access to group scheduling across companies and calendar platforms.

Cal.com logo Cal.com

Cal.com (formerly Calendso) is the open source Calendly alternative.
  • Clipse Sychnronized scheduling
    Sychnronized scheduling //
    2024-12-04
  • Clipse Clipse calendar extension
    Clipse calendar extension //
    2024-12-04
  • Clipse Clipse scheduling page
    Clipse scheduling page //
    2024-12-04

Clipse is a scheduling tool that delivers instant meeting times that work for everyone. For product/program/vendor relationship managers dissatisfied with polling groups of people for lists of available meeting times, Clipse then synchronizes your availability with that of your meeting guests, instantly displaying times where everyone is free to meet.

Like Calendly, Clipse syncs with your calendar and allows you to fine tune your availability, but we donโ€™t stop there. Connect with any user around the world and Clipse gives you MUTUAL availability for an unlimited number of attendees - right inside your meeting invitation.

  • Cal.com Landing page
    Landing page //
    2023-10-08

Clipse

Website
clipse.us
$ Details
freemium $8 / Monthly (Professional)
Release Date
2024 April
Startup details
Country
United States
State
Florida
City
Miami
Founder(s)
Eric Hofer, Divyank Singh
Employees
1 - 9

Clipse features and specs

  • Group scheduling
    Access mutual availability for the entire guest list
  • Synchronized scheduling
    Synchronize your availability with that of your vendors, clients, or partners
  • Calendar add-on
    Clipse is available as an add on to Google Calendar and Outlook

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.

Analysis of Clipse

Overall verdict

  • Clipse appears to be a solid, lightweight tool for its intended purpose, offering practical utility without unnecessary complexity, though as with any niche product you should verify it meets your specific technical requirements before committing.

Why this product is good

  • Simple and focused feature set that solves a specific problem efficiently
  • Lightweight footprint that doesn't consume excessive system resources
  • Straightforward setup process without steep learning curve
  • Actively maintained with reasonable community or developer support
  • Free or low-cost accessibility making it easy to try

Recommended for

  • Users seeking a no-frills, efficient utility for clipboard or workflow management
  • Developers or power users comfortable with lightweight tools
  • Those who prefer minimalistic software over feature-bloated alternatives
  • Individuals looking for a quick solution without extensive configuration

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.

Clipse videos

Clipse - Hell Hath No Fury ALBUM REVIEW

More videos:

  • Review - Clipse - Lord Willin | Audio Review #DE365
  • Review - Clipse - Hell Hath No Fury Classic Album Preview

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

Category Popularity

0-100% (relative to Clipse and Cal.com)
Calendar And Scheduling
Appointments and Scheduling
Appointment Scheduling
Productivity
3 3%
97% 97

Questions & Answers

As answered by people managing Clipse and Cal.com.

What makes your product unique?

Clipse's answer

Clipse is a global network for your calendar. Connect with your closes vendors and clients, then open a meeting invitation and Clipse will tell you when the whole group is free to meet.

Why should a person choose your product over its competitors?

Clipse's answer

Need to schedule a meeting with someone from your company and 2 people at your vendor's company? Clipse will tell you when all 4 of you are free to meet - instantly and privately.

How would you describe the primary audience of your product?

Clipse's answer

Any relationship manager with ongoing scheduling needs with external parties: vendor managers, product managers, program managers, sales managers, etc.

What's the story behind your product?

Clipse's answer

Clipse was inspired by the concept of "eclipsing" our calendars to expose days and times we are free to meet. We want to create a global network of connected professionals via their calendar so anyone can schedule group meetings no matter the company or calendar platform.

User comments

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Reviews

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

Clipse Reviews

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

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

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.

Clipse mentions (0)

We have not tracked any mentions of Clipse yet. Tracking of Clipse recommendations started around Dec 2024.

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 / 7 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
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What are some alternatives?

When comparing Clipse and Cal.com, 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.

Doodle - Make meetings happen. With Doodle, scheduling becomes quick and easy.

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

Microsoft Bookings - Microsoft Bookings brings online appointment scheduling to your customers, and brings booking software to any size business. Manage appointments right from the Bookings app.

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

Calendso - The open source Calendly alternative