Software Alternatives, Accelerators & Startups

V.One VS Cal.com

Compare V.One VS Cal.com and see what are their differences

V.One logo V.One

The easiest way to build monetizable apps with no code.

Cal.com logo Cal.com

Cal.com (formerly Calendso) is the open source Calendly alternative.
  • V.One Landing page
    Landing page //
    2022-08-09
  • Cal.com Landing page
    Landing page //
    2023-10-08

V.One features and specs

  • User-Friendly Interface
    V.One offers an intuitive and easy-to-navigate interface, making it accessible for users with varying levels of technical expertise.
  • Rapid Development
    The platform allows for fast creation and deployment of applications, enabling users to bring their ideas to life quickly.
  • No-Code/Low-Code
    V.One supports both no-code and low-code development, catering to users who don't have extensive coding knowledge while also providing flexibility for those who do.
  • Cost-Effective
    By reducing the need for a full development team, V.One can save businesses significant amounts of money in the development process.
  • Integration Capabilities
    The platform offers integration with various third-party services, allowing for more versatile and functional applications.

Possible disadvantages of V.One

  • Limited Customization
    While accessible, the no-code/low-code nature of V.One means there can be limitations in customization and advanced features compared to full custom development.
  • Scalability Issues
    For very large or complex projects, no-code platforms like V.One might struggle to meet all requirements efficiently, potentially limiting scalability.
  • Dependency on Platform
    Relying heavily on a single platform can be risky if the company behind V.One experiences issues, changes its business model, or discontinues services.
  • Performance Constraints
    Applications built using no-code platforms can sometimes face performance bottlenecks compared to those developed with traditional coding methods.
  • Learning Curve
    Despite being marketed as user-friendly, there can still be a learning curve for new users to get accustomed to the platform’s workflows and features.

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 V.One

Overall verdict

  • Overall, V.One is a good choice for individuals or small businesses seeking to quickly develop simple apps without the need for hiring developers or learning to code. Its user-friendly interface and robust support make it a valuable tool for those looking to enter the mobile app market with minimal investment in time and resources.

Why this product is good

  • V.One is a no-code platform designed to help users create mobile applications without needing extensive programming knowledge. It offers intuitive design tools, a variety of templates, and integrations with other services, making it accessible for beginners and beneficial for those looking to develop functional apps quickly. The platform supports collaboration and provides resources to guide users through the app-building process.

Recommended for

    V.One is recommended for entrepreneurs, small business owners, freelancers, or anyone who wants to create a mobile app without programming skills. It is particularly suitable for those who need to prototype their ideas rapidly or launch MVP (Minimum Viable Product) versions of their apps.

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.

V.One videos

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

Add video

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 V.One and Cal.com)
Productivity
12 12%
88% 88
No Code
100 100%
0% 0
Appointments and Scheduling
Application Builder
100 100%
0% 0

User comments

Share your experience with using V.One and Cal.com. 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 V.One and Cal.com

V.One Reviews

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

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

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.

V.One mentions (0)

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

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 / 3 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 / 6 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 / over 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

What are some alternatives?

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

Glide - Send lightning fast video messages, see responses live or whenever it's convenient. Get closer to the ones you love with video communication.

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.

Bubble.io - Building tech is slow and expensive. Bubble is the most powerful no-code platform for creating digital products.

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

FlutterFlow - FlutterFlow is an online low-code platform that empowers people to build native mobile apps visually.

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