Software Alternatives, Accelerators & Startups

Cal.com VS FastScripts

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

Cal.com logo Cal.com

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

FastScripts logo FastScripts

Quick and streamlined execution of your scripts from a custom menu bar icon, or via keyboard shortcut.
  • Cal.com Landing page
    Landing page //
    2023-10-08
  • FastScripts Landing page
    Landing page //
    2021-11-12

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.

FastScripts features and specs

  • User-Friendly Interface
    FastScripts offers a simple and intuitive interface, making it easy for both beginners and advanced users to navigate and manage their scripts.
  • Keyboard Shortcuts
    The application supports customizable keyboard shortcuts, allowing users to execute scripts quickly and improve their productivity.
  • Lightweight
    FastScripts is designed to be lightweight, ensuring it doesn't consume significant system resources while running in the background.
  • Script Organization
    It provides a convenient way to organize scripts, allowing users to categorize and access them easily, which enhances workflow efficiency.
  • Compatibility
    FastScripts is compatible with a wide range of scripting languages, making it versatile for different automation tasks on macOS.

Possible disadvantages of FastScripts

  • Mac-Only
    FastScripts is available exclusively for macOS, which limits its usage to Apple users and excludes Windows or Linux users.
  • Paid Features
    While it offers a free version, some advanced features require a paid license, which might not be ideal for users looking for a completely free solution.
  • Limited Advanced Features
    Compared to some other scripting tools, FastScripts might lack certain advanced automation features that power users might need.
  • No Integrated Script Editor
    FastScripts does not come with an integrated script editor, requiring users to use an external editor for scripting, which might not be as convenient.

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

FastScripts videos

FastScripts Delay

More videos:

  • Review - Fast Scripts UPGRADE SYSTEM [QB-ESX] | discord.gg/fastscripts

Category Popularity

0-100% (relative to Cal.com and FastScripts)
Appointments and Scheduling
Mac
0 0%
100% 100
Calendar And Scheduling
100 100%
0% 0
Productivity
94 94%
6% 6

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 FastScripts

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

FastScripts Reviews

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

Social recommendations and mentions

Based on our record, Cal.com seems to be a lot more popular than FastScripts. While we know about 60 links to Cal.com, we've tracked only 5 mentions of FastScripts. 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 / 4 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 / 5 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 / 5 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 / 12 months 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

FastScripts mentions (5)

  • Finder Tab Preset ?
    And as far as running that AppleScript, one option is https://redsweater.com/fastscripts/, and another is https://www.keysmith.app/ (disclaimer: I wrote that second one, Keysmith). Source: about 3 years ago
  • Keyboard tricks from a macOS app dev
    FastScripts[1] might be worth a look. I've been meaning to check it out myself though so I can't offer any personal experience with it. [1] https://redsweater.com/fastscripts/. - Source: Hacker News / about 3 years ago
  • "Edit With" function: What is the location of stored photos that I edited with Photoshop
    Pressing . Will mark a photo as Favorite (or unmark it if already a Favorite). I also use the following AppleScript (open Script Editor, paste the code, then save the script as "Flag Photo.applescript") to add the keyword "flagged" to selected photos (or delete the keyword if already assigned). You can obviously change "flagged" to be any value you want. I use the excellent utility FastScripts to assign a hot... Source: about 4 years ago
  • Fastscripts shortcuts not working anymore?
    I have several keyboard shortcuts to switch applications using FasctScripts. However, when I updated my macOS operating system a few weeks back, these FastScripts shortcuts stopped working while iTerm2 had focus (they worked everywhere else just fine). Source: over 4 years ago
  • macOS Setup after 15 Years of Linux
    I wasn't satisfied with the Automator way to make a new-terminal shortcut, it was kinda slow, and not 100% reliable. I found FastScripts and was able to make it fast and reliable. (I still use version 2.8, version 3 was just released, haven't tried it.) https://redsweater.com/fastscripts/ For the mouse wheel, there's a nice minimal proper fix: https://github.com/emreyolcu/discrete-scroll. - Source: Hacker News / over 4 years ago

What are some alternatives?

When comparing Cal.com and FastScripts, 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.

Rectangle - Window management app based on Spectacle, written in Swift.

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

yabai - A tiling window manager for macOS based on binary space partitioning

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

Boop - A scriptable scratchpad for developers. Free & open source!