Software Alternatives, Accelerators & Startups

Cal.com VS Data Science from Scratch

Compare Cal.com VS Data Science from Scratch and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Cal.com logo Cal.com

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

Data Science from Scratch logo Data Science from Scratch

Data Science and Python, starting at zero
  • Cal.com Landing page
    Landing page //
    2023-10-08
  • Data Science from Scratch Landing page
    Landing page //
    2019-07-07

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.

Data Science from Scratch features and specs

  • Hands-On Learning
    The book encourages a practical approach to learning data science by implementing algorithms and concepts from scratch, helping readers understand the underlying mechanics.
  • Comprehensive Coverage
    It covers a wide range of fundamental topics in data science such as statistics, data visualization, linear algebra, and machine learning, providing a solid foundation.
  • Python-Based
    Since the book is centered around Python, a popular programming language in data science, it is accessible to a large audience already familiar with Python.
  • Developer-Friendly
    The content is ideal for developers looking to transition into data science, as it focuses on programming and algorithmic aspects of data science.

Possible disadvantages of Data Science from Scratch

  • Steep Learning Curve
    Beginners may find the approach challenging if they do not have prior programming experience in Python or understanding of mathematical concepts.
  • Lack of Real-World Applications
    The focus on building from scratch may lack the practical application perspective and real-world examples that some learners might seek.
  • Outdated Information
    As data science is a rapidly evolving field, some methodologies, tools, or libraries discussed might be outdated or less common in the industry today.
  • Less Emphasis on Tools
    The book emphasizes building concepts from scratch over familiarizing readers with powerful existing data science libraries and tools like TensorFlow or PyTorch.

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

Data Science from Scratch videos

Data Science from Scratch by Joel Grus: Review | Learn python, data science and machine learning

More videos:

  • Review - Data Science Full Course 2020 | Data Science For Beginners | Data Science from Scratch | Simplilearn

Category Popularity

0-100% (relative to Cal.com and Data Science from Scratch)
Productivity
100 100%
0% 0
AI
0 0%
100% 100
Appointments and Scheduling
Data Science And Machine Learning

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 Data Science from Scratch

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

Data Science from Scratch Reviews

We have no reviews of Data Science from Scratch 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 56 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 (56)

  • 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 / 2 months ago
  • Using Clerk SSO to access Google Calendar and other service data
    BookMate is an open-source, publicly accessible, lightweight clone of popular booking services like cal.com or Calendly. - Source: dev.to / 5 months ago
  • My Journey into Open Source: First Contributions and Lessons Learned
    Then, I came across Cal.com, a fantastic open-source project for scheduling meetings and managing tasks (super useful for productivity!). I knew the basics of Git but wasn’t quite there with forking, merging branches, and all the intricate Git processes. After some YouTube tutorials, I started to get the hang of things. 😅. - Source: dev.to / 7 months ago
  • Start your own (side) business with open-source in mind
    Cal.com is an open-source event-juggling scheduler for everyone, and is free for individuals. - Source: dev.to / about 1 year ago
  • Fellow HSP entrepreneurs, how do you manage your energy and stress?
    I force clients who want to talk to me to book a call. I use cal.com (free) and my Google Calendar (which its linked to) only allows calls on specific days/times. I have a few "Call Blocks" where they can book. That let's me do calls in a small section of my week, with ample downtime to recover the rest of the week. I'm still learning how many calls a day I can handle. Currently anything more than 2 is too much. Source: over 1 year ago
View more

Data Science from Scratch mentions (0)

We have not tracked any mentions of Data Science from Scratch yet. Tracking of Data Science from Scratch recommendations started around Mar 2021.

What are some alternatives?

When comparing Cal.com and Data Science from Scratch, 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.

Gyana - Intuitive easy-to-use report and dashboard tool to stop wasting time on repetitive and tedious tasks.

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

Deepnote - A collaboration platform for data scientists

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

Amie - GitHub for research and data science