Software Alternatives, Accelerators & Startups

Cal.com VS FunJoin

Compare Cal.com VS FunJoin 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.

FunJoin logo FunJoin

Revolutionary Registration Software and Mobile App For Summer Camps
  • Cal.com Landing page
    Landing page //
    2023-10-08
  • FunJoin Landing page
    Landing page //
    2023-07-20

Streamlined Management Software, Enhanced Customer Experiences, and Increased Efficiency

FunJoin

$ Details
paid $199 / Monthly (Micro Tier)
Platforms
iPhone iPad Safari Google Chrome

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.

FunJoin features and specs

  • Streamlined camp management
    FunJoin is designed as an all-in-one platform for camps and activity-based businesses, helping consolidate registration, scheduling, and administrative tasks in a single system.
  • Online registration and payments
    The platform typically offers digital enrollment forms and integrated payment processing, making it easier for parents to sign up and pay for programs without paperwork.
  • Improved communication
    Tools for messaging and notifications can help camps keep parents and staff informed about schedules, updates, and important announcements.
  • Time savings through automation
    By automating repetitive tasks like scheduling, attendance, and billing, staff can spend less time on administration and more time running programs.
  • Centralized data and reporting
    Having attendee information, financials, and operational data in one place can make it easier to track performance and generate reports.

Possible disadvantages of FunJoin

  • Learning curve
    As with many comprehensive management platforms, new users and staff may need time and training to become comfortable with all the features.
  • Cost considerations
    Subscription or per-registration fees may be a burden for smaller camps or organizations operating on tight budgets.
  • Niche focus
    The platform is tailored toward camps and activity providers, so it may not fit businesses with different or more general operational needs.
  • Dependence on internet and vendor
    Being a cloud-based tool means reliance on stable internet access and on the vendor's uptime, support, and continued development.
  • Limited public information
    Detailed independent reviews and transparent pricing may be harder to find, making it difficult to fully evaluate before committing.

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.

Analysis of FunJoin

Overall verdict

  • FunJoin is a niche membership and class management software primarily built for swim schools and similar activity-based businesses, and it appears to be a solid, purpose-built solution for that specific market rather than a general-purpose tool.

Why this product is good

  • Designed specifically for swim schools and activity centers, addressing scheduling, enrollment, and billing needs unique to that industry
  • Offers automation for recurring class bookings, waitlists, and membership management, reducing administrative workload
  • Includes parent/customer portals for self-service registration and payments, improving customer experience
  • Provides reporting and business insights tailored to attendance-based, recurring-revenue business models
  • Integrates payment processing to streamline billing for ongoing lesson packages or memberships

Recommended for

  • Swim schools and aquatic centers managing recurring class schedules
  • Gyms, dance studios, or activity-based businesses with membership and class enrollment needs
  • Small to mid-sized business owners looking to automate scheduling, billing, and customer communication
  • Organizations seeking a parent/customer self-service portal for bookings and payments
  • Businesses needing niche software rather than a generic all-purpose CRM or scheduling tool

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

FunJoin videos

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

Add video

Category Popularity

0-100% (relative to Cal.com and FunJoin)
Appointments and Scheduling
Camp Management
0 0%
100% 100
Calendar And Scheduling
100 100%
0% 0
Attendance
0 0%
100% 100

User comments

Share your experience with using Cal.com and FunJoin. 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 Cal.com and FunJoin

Cal.com Reviews

Acuity Scheduling alternatives for businesses outgrowing it
The honest read: if you're leaving Acuity because your business outgrew simple scheduling — you need deposits, add-ons, multiple staff and locations, and ideally a booking site you own — 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

FunJoin Reviews

  1. Mia Karner
    · Administrator at Redondo Beach Summer Camp ·
    Best Mobile App for camp

    I couldn't recommend it more to anyone who runs summer camp. It helps us so much in camp management and makes everything so smooth and easy.

    Pros:    Easy to use|Attendance tracking|Customer service
    Cons:    Nothing
  2. Alex
    · Assistant Camp Director at Aqua Surf School ·
    FunJoin Saves Us Time

    FunJoin has a lot of powerful automated tools that save us time. I love how you can send out automatic document and form reminders. You can tell FunJoin was designed by a team that really knows a lot about how summer camps operate.

    Pros:    Mobile-friendly|Attendance tracking|Intuitive|Information is easily accessible|Fast|Safe & secure platform
    Cons:    None that i can think of
  3. Michael
    · Admin at Aqua Surf School ·
    Slick App

    This app is a game changer. It immediately solved a ton of challenges with attendance tracking and overall document management out by the water. The credit based system is easy to use, and does allow a lot of flexibility when it comes to payments and schedule.

    Pros:    Easy to use|Feature rich|Attendance tracking|Digital signatures|Scheduling
    Cons:    None so far

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.

Cal.com mentions (60)

  • "You Wouldn’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 / 6 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 — 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 / 6 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 / 7 months ago
  • 🤝 Learn Front-End by Doing: Contribute to Cal.com's Open Source...🚀
    In this tutorial, we'll be focusing on Cal.com:. - Source: dev.to / about 1 year 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

FunJoin mentions (0)

We have not tracked any mentions of FunJoin yet. Tracking of FunJoin recommendations started around Jul 2023.

What are some alternatives?

When comparing Cal.com and FunJoin, 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.

CampMinder - CampMinder is a web-based camp managementand communication system designed by former campers, staff, and the camp professional.

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

CampDoc.com - CampDoc.com is a electronic health record system for camps, designed by camp doctors, nurses and directors.

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

zcal - zcal is the fastest way to schedule every meeting for Free and make it personal.