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Cal.com VS Netmaker

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

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Scheduling infrastructure for modern teams. AI-powered calendar intelligence that works across companies, integrates with your tools, and lets AI agents schedule on your behalf. featured
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.
Contents:
  1. ยป Base Details
  2. ยป Videos
  3. ยป Reviews
  4. ยป Alternatives

Cal.com logo Cal.com

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

Netmaker logo Netmaker

Netmaker automates mesh VPN's and software-defined networks using WireGuard.
  • Cal.com Landing page
    Landing page //
    2023-10-08
  • Netmaker Landing page
    Landing page //
    2023-06-12

https://www.saashub.com/netmaker

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.

Netmaker features and specs

  • Scalability
    Netmaker is designed to easily scale with growing network demands, making it suitable for both small businesses and large enterprises.
  • Performance
    The platform optimizes for speed and low-latency connections, which enhances overall network efficiency and user experience.
  • Security
    Netmaker provides robust security features, including encryption and controlled access, which help protect network data and reduce vulnerabilities.
  • Automation
    Automated network management features simplify the process of setting up and maintaining virtual networks, reducing manual work and potential errors.
  • Cross-Platform Compatibility
    Netmaker supports a wide range of operating systems, allowing seamless integration across diverse device landscapes.

Possible disadvantages of Netmaker

  • Complexity
    Initial setup and configuration can be complex, requiring a certain level of technical knowledge, which might be challenging for non-technical users.
  • Cost
    While offering a free tier, the advanced features and enterprise-level services come at a cost that might not fit within all organizations' budgets.
  • Limited Support
    As of now, support options may be limited, which could be a drawback for users who require extensive customer service or immediate assistance.
  • Learning Curve
    Due to its comprehensive features and capabilities, new users might experience a steep learning curve when adapting to the platform.
  • Resource Intensive
    Running the software might be resource-intensive on certain systems, potentially requiring upgrades or additional hardware investment.

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

+ Add

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

Netmaker videos

+ Add

ๅ…่ดนๅผ€ๆบ็š„็ป„็ฝ‘็ฅžๅ™จNetMaker๏ผŒwireguardๅ่ฎฎLAN to LANๅฏน็ญ‰็ฝ‘็ปœ

More videos:

  • Tutorial - Netmaker v0.2 - Site to Site and Gateway over WireGuard Tutorial
  • Review - Netmaker - A powerful, open source, self hosted, GUI for setting up Wireguard networks and VPNs.
  • Review - Automated Failover / Relay for WireGuard ยฎ Networks with Netmaker EE

Category Popularity

0-100% (relative to Cal.com and Netmaker)

Cal.com

Netmaker

Appointments and Scheduling
100 100%
Appointments and Scheduling
0% 0
VPN
0 0%
VPN
100% 100
Calendar And Scheduling
100 100%
Calendar And Scheduling
0% 0
Cloud Infrastructure
0 0%
Cloud Infrastructure
100% 100

Questions & Answers

As answered by people managing Cal.com and Netmaker.

What makes your product unique?

Netmaker's answer:

  1. Netmaker uses kernel WireGuard, which makes it way faster and more modern than the alternatives.
  2. Netmaker can also be fully "self-hosted" so you don't have to rely on a 3rd party with potential access to your sensitive data. 3 Netmaker creates a Mesh VPN, which is like the best of software-defined networking, zero trust, and VPNs all combined into one.

Why should a person choose your product over its competitors?

Netmaker's answer:

Netmaker is faster, more configurable, cheaper, and can be fully-self hosted. With Netmaker, you're in control.

How would you describe the primary audience of your product?

Netmaker's answer:

IT admins, sysadmins, DevOps, InfraOps, platform engineers, and developers.

Which are the primary technologies used for building your product?

Netmaker's answer:

WireGuard, Golang, and Docker.

User comments

Share your experience with using Cal.com and Netmaker. For example, how are they different and which one is better?
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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 Netmaker

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
Source: news.ycombinator.com

Netmaker Reviews

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

Social recommendations and mentions

Netmaker might be a bit more popular than Cal.com. We know about 63 links to it since March 2021 and only 60 links to Cal.com. 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 / 5 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

Netmaker mentions (63)

  • PrivateVPN is horrible. Don't do it.
    With Netmaker, you can have greater control and customization by assigning dedicated IP addresses to specific nodes within your network. I just stumble upon it yesterday, check it out. Source: about 3 years ago
  • Benefit of connect device under NAT to VPN network
    These days, I'm trying to deploy full mesh VPN network with netmaker. It is really easy to use and manage. However there are something makes me confused. Source: about 3 years ago
  • Web based self service CA for OpenVPN
    If a TCP based protocol isn't an absolute must have, I'd ditch OpenVPN for Wireguard with some kind of management overlay. e.g netmaker. Source: about 3 years ago
  • Tailscale increased free plan user limit form 1 to 3 and device cap to 100 also... unlimited subnets
    Do the net maker https://github.com/gravitl/netmaker worth trying to use instead of Tailscale? Tailscale is good, but I can watch YouTube over Wi-Fi in another country, but when I try to use Jellyfin to watch movies itโ€™s not loading well. Source: over 3 years ago
  • Tips & Tricks for Productivity with Android E-Ink Devices (Obsidian, Syncthing, Weylus, RustDesk, Termux, KDE Connect, ZeroTier)
    Very relatable! At first, I struggled for days trying to make Netmaker or Innernet functional for my personal home server (Raspberry Pi behind multiple routers). But then I stumbled upon ZeroTier, and everything worked seamlessly within a couple of hours. Tailscale was actually the next one on my list because I heard many positive things about it over at r/selfhosted (especially about headscale). However, I did... Source: over 3 years ago
View more

What are some alternatives?

When comparing Cal.com and Netmaker, 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.

TailScale - Private networks made easy Connect all your devices using WireGuard, without the hassle. Tailscale makes it as easy as installing an app and signing in.

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

ZeroTier - Extremely simple P2P Encrypted VPN

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

NetBird - Connect your devices into a single secure private WireGuardยฎ-based mesh network with SSO/MFA and manage access with just a few clicks.

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