Software Alternatives, Accelerators & Startups

Cal.com VS Whaller

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

Cal.com logo Cal.com

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

Whaller logo Whaller

Create your own free and unlimited private social networks.
  • Cal.com Landing page
    Landing page //
    2023-10-08
  • Whaller Landing page
    Landing page //
    2022-04-29

Cal.com features and specs

No features have been listed yet.

Whaller features and specs

  • Messaging: Yes
  • File sharing: Yes
  • File manager: Yes
  • Calendar: Yes
  • Task management: Yes
  • Video Conferencing: Yes
  • Audio conferencing: Yes
  • Portals: Yes

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

Whaller videos

Whaller, the secure collaboration platform

Category Popularity

0-100% (relative to Cal.com and Whaller)
Productivity
100 100%
0% 0
Project Management
0 0%
100% 100
Appointments and Scheduling
Communication
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 Cal.com and Whaller

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

Whaller Reviews

We have no reviews of Whaller yet.
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Social recommendations and mentions

Based on our record, Cal.com seems to be a lot more popular than Whaller. While we know about 53 links to Cal.com, we've tracked only 1 mention of Whaller. 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 (53)

  • 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 / 4 months 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: 6 months ago
  • 🔥🔥 Our awesome OSS friends 😍
    Cal.com- Cal.com is a scheduling tool that helps you schedule meetings without the back-and-forth emails. - Source: dev.to / 7 months ago
  • Cal.com Selfhost Issue: Deploying cal.com on selfhost environment gives prisma is not defined issue.
    Has any one deployed cal.com with selfhosted environment. Is yes how would have configured prisma for the same. Source: 8 months ago
  • Open Source, EVERYTHING??
    Recently I came across a company called cal.com, it's a Calendly alternative, but the catch is the entire software is open source: https://github.com/calcom/cal.com. Source: 9 months ago
View more

Whaller mentions (1)

  • Can Slack be used in lieu of a "student portal"?
    I suggest you try Whaller. Their equivalent to Slack channels have tabs which include messages/posts, a file manager, a task kanban, videoconferencing and a few other useful stuff for what you need. Source: almost 3 years ago

What are some alternatives?

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

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

Yammer - Yammer is a leading enterprise social network used by more than 200,000 companies worldwide, including 85% of the Fortune 500, to get work done smarter and faster. Sign Up Today.

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

Slack - A messaging app for teams who see through the Earth!

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.

Samepage - Samepage facilitates communication, project management, meetings, online collaboration, and more by combining team chat, video calling, screen sharing, task management, and real-time team document collaboration in a single collaborative workspace.