Software Alternatives, Accelerators & Startups

Calendly VS Margin.computer

Compare Calendly VS Margin.computer and see what are their differences

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Calendly logo 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.

Margin.computer logo Margin.computer

Free Chrome extension that pulls your Canvas assignments and due dates into one calm view of the week ahead, with optional send to Todoist.
  • Calendly Landing page
    Landing page //
    2023-10-14
  • Margin.computer Landing page
    Landing page //
    2026-08-04

Margin is a calm semester planner for college students on Canvas LMS. It reads your Canvas courses in your browser and collects your assignments and due dates into one clean view - everything due, nothing else - so you stop clicking through six course pages to find out what's coming.

How it works

  • Install the Chrome extension and open your school's Canvas as usual; Margin reads your own signed-in session.
  • Your assignments and due dates appear in one calm, notebook-styled list.
  • Overdue work stays visible instead of quietly dropping off (Canvas's own to-do feed only shows a narrow window).
  • Standard iCal calendar feeds can appear alongside Canvas in the same view.
  • If you use Todoist, send assignments across as tasks in a project of your choosing. The connection is opt-in; the view works without it.

Pricing

  • Free tier, permanent: keeps the week ahead current. No card, no trial clock.
  • Margin Pass: $9.99 for one semester, one-time, does not auto-renew. Extends the view to the whole term.

Built by a student who needed it. A companion e-paper desk display is in development.

Calendly

$ Details
-
Platforms
-
Release Date
2013 January
Startup details
Country
United States
State
Georgia
City
Atlanta
Founder(s)
Tope Awotona
Employees
100 - 249

Calendly features and specs

  • User-Friendly Interface
    Calendly has an intuitive and easy-to-use interface, which simplifies the process of scheduling meetings for both the scheduler and invitee.
  • Integration Capabilities
    Calendly integrates seamlessly with various calendar services (Google Calendar, Outlook, iCal) and other tools like Zoom, Slack, and Salesforce.
  • Customizable Availability
    Users can set their availability preferences down to the minute, allowing for precise control over when they are available for meetings.
  • Automated Reminders
    Calendly automatically sends out reminders to meeting participants, thereby reducing no-shows and ensuring everyone is prepared.
  • Group and Collective Scheduling
    Calendly supports scheduling for groups and teams, making it easier to coordinate meetings with multiple participants.

Possible disadvantages of Calendly

  • Limited Free Plan Features
    The free version of Calendly offers limited features, such as restricted event types and fewer integration options compared to the paid versions.
  • No Option for Meeting Notes
    Calendly does not have built-in functionality for adding detailed meeting agendas or notes directly within the booking system.
  • Learning Curve for Advanced Features
    While basic usage is straightforward, some users may find a steeper learning curve when trying to utilize Calendly's more advanced features.
  • Dependency on Internet Connection
    Calendly relies on a stable internet connection for real-time updates and notifications, which can be a drawback in areas with unreliable connectivity.
  • Privacy Concerns
    Sharing available time slots publicly can sometimes raise privacy concerns, especially for users who are particular about their personal information.

Margin.computer features and specs

  • Canvas sync
    Reads your Canvas courses in your own browser session and collects assignments and due dates into one calm view. Overdue items stay visible.
  • Todoist send
    Optional: send assignments to Todoist as tasks in a project you choose. Opt-in; the view works without it.
  • Calendar feeds
    Standard iCal feeds from your school or other tools appear alongside Canvas in the same view.
  • Free tier
    Permanent, no card: keeps the week ahead current. The Margin Pass ($9.99 per semester, one-time, non-renewing) extends the view to the whole term.
  • Calm by design
    Notebook-styled interface. No streaks, no gamification, no attention-seeking notifications - open it, see what is due, get back to work.

Analysis of Calendly

Overall verdict

  • Calendly is considered a good choice for individuals and businesses looking for an efficient way to manage appointments and streamline their scheduling process. Its ease of use and robust feature set make it a valuable tool for enhancing productivity.

Why this product is good

  • Calendly is a highly regarded scheduling tool due to its user-friendly interface, seamless integrations with other calendar apps like Google Calendar and Outlook, and its ability to automate appointment scheduling. It eliminates the back-and-forth emails needed to find a convenient meeting time. Users appreciate the numerous customization options, such as setting availability, buffer times between meetings, and limiting the number of meetings per day.

Recommended for

  • Professionals who need to manage multiple appointments and meetings.
  • Businesses seeking to provide clients with a straightforward way to schedule consultations.
  • Teams that require coordination and scheduling across different time zones.
  • Freelancers looking to automate client booking processes.

Calendly videos

Calendly Sucks! Here's What I'm Using Now Instead...

More videos:

  • Tutorial - Calendly Tutorial: Book Yourself Solid on Autopilot
  • Review - Review: Calendly

Margin.computer videos

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

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Category Popularity

0-100% (relative to Calendly and Margin.computer)
Appointments and Scheduling
Weekly Planner
0 0%
100% 100
Appointment Scheduling
100 100%
0% 0
Student Information System

Questions & Answers

As answered by people managing Calendly and Margin.computer.

Why should a person choose your product over its competitors?

Margin.computer's answer:

Classic student planners like My Study Life or myHomework are good at manual entry - you type each assignment in yourself. Margin removes that step for Canvas schools: it reads your courses and fills the list for you. Compared with extensions that restyle the whole Canvas interface, Margin does one job - everything due, in one calm view. The free tier is genuinely permanent (it keeps your week ahead current, no card), and the Margin Pass is a one-time $9.99 per semester that does not auto-renew, which is rare in a subscription-heavy category.

What makes your product unique?

Margin.computer's answer:

Most student planners make you type every assignment in by hand. Margin fills itself: it reads your Canvas courses in your browser and keeps your assignments and due dates in one calm view - everything due, nothing else. Two details set it apart. Overdue work stays visible instead of quietly dropping off the list (Canvas's own to-do feed only shows a narrow window, which is how deadlines get missed). And calm is treated as a feature: no streaks, no gamification, no notifications begging for attention. Assignments can optionally be sent to Todoist.

How would you describe the primary audience of your product?

Margin.computer's answer:

College students at schools that run Canvas LMS - anyone juggling four to six courses who is tired of clicking into each one to find out what is due. It suits students who want a quiet list rather than another productivity system to maintain: open it, see what is coming, get back to work. Students who already live in Todoist can send assignments across; everyone else needs nothing beyond the extension.

What's the story behind your product?

Margin.computer's answer:

Margin started as a personal tool. A college student kept finding out about deadlines later than he should have, even though they were technically in Canvas the whole time - just spread across course pages and a to-do feed that only shows a narrow window. He built the single view he wanted, and it grew into a proper extension. The notebook look - cream paper, one red margin line - is deliberate: a planner should lower your pulse, not raise it. It shipped on the Chrome Web Store in July 2026, with a small e-paper desk display for the same calm list in development alongside it.

Which are the primary technologies used for building your product?

Margin.computer's answer:

A Chrome extension on Manifest V3, built in plain JavaScript with no heavyweight framework - it reads Canvas through the student's own signed-in browser session. The optional Todoist connection uses the Todoist API. The companion desk display in development runs on e-paper. The guiding constraint throughout is smallness: a quiet tool that does one job.

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Calendly and Margin.computer

Calendly Reviews

  1. Edi Malkovich
    Best scheduling app

    Very simple and easy to use. Eliminate this back and forth hustle with booking calls.


Acuity Scheduling alternatives for businesses outgrowing it
Calendly is the meeting-scheduling default โ€” connect calendars, share a link, and let people book time, with round-robin and team routing on paid tiers. If your "Acuity problem" is really just meetings and your business doesn't hinge on deposits, packages, or a service storefront, Calendly is cleaner and more focused than Acuity for that job. It's not the tool for a salon or...
Source: opencals.com
The Best 24 Appointment Scheduling Apps and Booking Software
I have frequently used Calendly in the past, primarily for scheduling job interviews. What I appreciate about Calendly is that the free version still allows you to connect one calendar, book unlimited meetings, create a custom Calendly link, and send out automatic email notifications and reminders to invitees who book with you.
neetoCal, a calendly alternative, is a commodity and is priced accordingly
neetoCal is not the first company to compete with Calendly. We are not even the second company to compete with Calendly. We are probably the 30th player in this crowded space. With so many players in the market, scheduling software seems like a commodity.
Source: blog.neeto.com
I've poked around a while ago at some Calendly alternatives (specifically was lo... | Hacker News
Calendly is only $12/month for their professional plan which saves you money if you even schedule only one meeting a month with it.
The Best Alternatives to Doodle That You Should Check Out
Some may remember the Zoom.ai application. This app has been rebranded as CalendarHero, which resembles Calendly. You can suggest different meetings at different times and then share a link with invitees. Invitees can then indicate their preferred meeting time.
Source: trafft.com

Margin.computer Reviews

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Social recommendations and mentions

Based on our record, Calendly seems to be more popular. It has been mentiond 119 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.

Calendly mentions (119)

  • AI Almost Sold Me a Subscription I Didn't Need
    Claude took a different path but landed in the same place. It suggested Calendly, Cal.com (open source), and SavvyCal as products I can subscribe to. When I explained that my work calendar was behind corporate SSO and I cannot use my personal computer to link calendars, it pivoted to bridging apps like Sync My Calendar and DAVx5 to push data from my Android to the cloud. It did mention Google Calendar's Booking... - Source: dev.to / 5 months ago
  • Tools for Building a Modern JavaScript Booking Application
    However, if you are looking for an out-of-the-box solution with minimal technical involvement, it is reasonable to consider SaaS platforms such as Appointedd, Calendly, and Scheduly. These products may not provide the same level of flexibility and customization as the DHTMLX Booking widget, but they can be the right choice when speed and ease of deployment are the main priorities. - Source: dev.to / over 1 year ago
  • Calendly and Accessibility Problems
    Calendly is a scheduling platform. I decided to use Calendly on my homepage, giving someone the ability to choose a time and book a call. - Source: dev.to / over 1 year 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 / over 1 year ago
  • A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev
    Calendly โ€” Calendly is the tool for connecting and scheduling meetings. The free plan provides 1 Calendar connection per user and Unlimited sessions. Desktop and Mobile apps are also offered. - Source: dev.to / over 2 years ago
View more

Margin.computer mentions (0)

We have not tracked any mentions of Margin.computer yet. Tracking of Margin.computer recommendations started around Aug 2026.

What are some alternatives?

When comparing Calendly and Margin.computer, you can also consider the following products

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

Notion - All-in-one workspace. One tool for your whole team. Write, plan, and get organized.

Doodle - Make meetings happen. With Doodle, scheduling becomes quick and easy.

My Study Life - A free cross platform planner app for students, teachers and lecturers designed to make your study life easier to manage.

SimplyBook.me - Online scheduling software that offers you a beautiful customisable booking website (or widget to your own website) to accept bookings and payments with the possibility of selling products as well.

MyHomework - myHomework is an app where students can manage their school life.