Software Alternatives, Accelerators & Startups

ASIO2WASAPI VS Cal.com

Compare ASIO2WASAPI VS Cal.com and see what are their differences

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ASIO2WASAPI logo ASIO2WASAPI

A universal ASIO driver - an interface between ASIO and WASAPI APIs

Cal.com logo Cal.com

Cal.com (formerly Calendso) is the open source Calendly alternative.
  • ASIO2WASAPI Landing page
    Landing page //
    2023-09-15
  • Cal.com Landing page
    Landing page //
    2023-10-08

ASIO2WASAPI features and specs

  • Low Latency
    ASIO2WASAPI aims to provide low-latency audio processing by bridging ASIO applications to the Windows Audio Session API (WASAPI), making it suitable for professional audio applications where timing is critical.
  • Open Source
    Being an open-source project, ASIO2WASAPI allows developers to contribute, customize, and optimize the software according to their needs, encouraging collaboration and transparency.
  • Compatibility
    ASIO2WASAPI enables applications that are designed to work with ASIO drivers to function using WASAPI, broadening the hardware compatibility on Windows systems.
  • Enhanced Stability
    By utilizing WASAPI, known for its robust handling of audio streams, ASIO2WASAPI can offer improved stability compared to older ASIO drivers, especially on modern Windows operating systems.

Possible disadvantages of ASIO2WASAPI

  • Complexity of Setup
    Users may encounter difficulty in configuring and setting up ASIO2WASAPI due to the technical nature of audio routing and driver installation, which can be daunting for non-expert users.
  • Limited Community Support
    As a niche tool, ASIO2WASAPI may lack extensive community support or comprehensive documentation, potentially making it harder for users to troubleshoot issues or find guidance.
  • Performance Overhead
    The translation layer between ASIO and WASAPI might introduce some performance overhead, possibly impacting CPU usage, especially on less powerful systems.
  • Dependency on Windows
    ASIO2WASAPI is dependent on the Windows operating system, which means it cannot be used on other platforms, limiting its versatility for users who rely on multiple operating systems.

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 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.

ASIO2WASAPI videos

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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 ASIO2WASAPI and Cal.com)
Audio & Music
100 100%
0% 0
Appointments and Scheduling
Project Management
100 100%
0% 0
Calendar And Scheduling
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 ASIO2WASAPI and Cal.com

ASIO2WASAPI Reviews

We have no reviews of ASIO2WASAPI yet.
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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.

ASIO2WASAPI mentions (0)

We have not tracked any mentions of ASIO2WASAPI yet. Tracking of ASIO2WASAPI recommendations started around Mar 2021.

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 / 11 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
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What are some alternatives?

When comparing ASIO2WASAPI and Cal.com, you can also consider the following products

FlexASIO - A flexible universal ASIO driver that uses the PortAudio sound I/O library.

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.

ASIO4ALL - Universal ASIO Driver For WDM Audio

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

SoundMAX Integrated Digital Audio - SoundMAX Integrated Digital Audio is a free driver that enables your computer to play sound devices from many manufacturers.

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