Software Alternatives, Accelerators & Startups

Calensync VS Spacetime

Compare Calensync VS Spacetime and see what are their differences

Calensync logo Calensync

Synchronize all your Google Calendars instantly while maintaining your privacy

Spacetime logo Spacetime

Work hour and time zone management for distributed teams.
  • Calensync Landing page
    Landing page //
    2023-12-13
  • Calensync Dashboard with draft rule
    Dashboard with draft rule //
    2024-03-26

Avoid event conflicts

If you're anything like me, you have multiple Google Calendars, both for personal and professional events. But what happens when these events conflict with each other? You have to reschedule something, whether that be a first contact with a lead, a doctor appointment, or else.

Solve this issue in less than 2 minutes

With Calensync, you can effortlessly synchronize multiple Google Calendars, avoiding all possible future conflicts. Onboarding takes less than 2 minutes, and your calendar will immediately sync with each other!

  • Spacetime Landing page
    Landing page //
    2022-07-16

Calensync

$ Details
paid Free Trial $2.99 / Monthly (Monthly Essential (10% off with the code: SAASHUB23))
Release Date
2023 December

Calensync features and specs

  • Ease of use: 10

Spacetime features and specs

No features have been listed yet.

Calensync videos

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

Add video

Spacetime videos

Lovers in a Dangerous Spacetime Review Commentary

More videos:

  • Review - Lovers in a Dangerous Spacetime Review
  • Review - Lovers in a Dangerous Spacetime Switch Review

Category Popularity

0-100% (relative to Calensync and Spacetime)
Calendar
100 100%
0% 0
Productivity
9 9%
91% 91
Timezones
0 0%
100% 100
Calendar And Scheduling
100 100%
0% 0

Questions and Answers

As answered by people managing Calensync and Spacetime.

What makes your product unique?

Calensync's answer

Open-source, infinite calendars, and cheaper pricing.

Why should a person choose your product over its competitors?

Calensync's answer

Pricing not based on number of accounts / calendars, as well as simply cheaper.

How would you describe your primary audience?

Calensync's answer

Freelancers, entrepreneurs that deal with multiple businesses and accounts, or anyone who has multiple google calendars.

What's the story behind your product?

Calensync's answer

The story starts from frustration. I have multiple professional google calendars, as well as my personal one. On the professional ones, people can book events directly and, unfortunately, I had multiple conflicts. This lead me to first check for existing solutions and after being dissatisfied, deciding to create it myself.

No more conflicts between events since Calensync!

Which are the primary technologies used for building your product?

Calensync's answer

Backend: - Python + FastAPI - API Gateway with Cloudfront - Postgres for DB Frontend: - React - Bootstrap

User comments

Share your experience with using Calensync and Spacetime. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Spacetime seems to be more popular. It has been mentiond 1 time 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.

Calensync mentions (0)

We have not tracked any mentions of Calensync yet. Tracking of Calensync recommendations started around Dec 2023.

Spacetime mentions (1)

  • Unofficial "Space Support Group"
    How about spacetime.am? A website or tool for time differences and to manage stuff and be able to check stuff. Previously, I tried to make it easier to manage our time zones thingy but then I thought maybe it isn't good. So I looked up and found it. Here's the screenshot link and you can search it up yourself and maybe someone, probably the creator of this maybe. Bye bye for now. Source: about 3 years ago

What are some alternatives?

When comparing Calensync and Spacetime, you can also consider the following products

OneCal.io - Sync Outlook and Google Calendars in real-time, share booking links, and view all your calendars in one view.

Timezone.io - Keep track where and when your team is.

SyncThemCalendars - Setup a synchronization between calendars

Every Time Zone - Online tool for keeping up with times around the world.

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

Time Zone Pro - A beautiful world clock for friends, family, clients and more