EVERYTHING XIAOMI
Get listed
Atlas Calendar logo

Atlas Calendar

Place
#148 of 194
Score
6.6
Atlas Calendar's website

The facts below are what the maker publishes about Atlas Calendar, checked and dated. Our editors have not written about it yet.

Plans and prices

From Atlas Calendar's own pricing page, checked 12 Oct 2026.

All about pricing
PlanPriceWhat it gives you
FreeFreeTwo-way sync with Google, Outlook & iCloud · Native CalDAV support · Shared team calendars · Recurring events & tasks · CRM-linked events · For every user

The facts

Each one read from Atlas Calendar's own pages, with the date it was checked.

What it does

Availability and audience
Atlas Calendar is described as in production and available now; the Atlas platform is designed for professional services businesses, typically with 1 to 500 users.checked 12 Oct 2026
CalDAV
It provides a native CalDAV server for Apple Calendar, Thunderbird, and standard CalDAV clients.checked 12 Oct 2026
Calendar sync
It offers two-way sync with Google Calendar, Outlook Calendar, and Apple iCloud.checked 12 Oct 2026
Connected account data
Atlas says it does not use connected-account data for advertising or machine-learning training, and does not access connected accounts in the background except for explicitly enabled calendar sync.checked 12 Oct 2026
Data retention
After an organization unsubscribes from an app, its data in that app is retained for 90 days before permanent deletion.checked 12 Oct 2026
Events and attendees
Recurring events support daily, weekly, monthly, yearly, and custom RRULE schedules; attendees can accept, decline, or respond tentatively.checked 12 Oct 2026
Import
Users can import existing events from an ICS file, Google Calendar, or Outlook.checked 12 Oct 2026
Purpose
Atlas Calendar is a shared team calendar for creating events, managing recurring schedules, sharing calendars across an organization, and linking events to CRM contacts.checked 12 Oct 2026
Security
Atlas says data in transit is encrypted with TLS and connected-account tokens are encrypted at rest with AES-256-GCM.checked 12 Oct 2026
Shared calendars
Teams can create calendars for teams, projects, or rooms and set per-user read or write permissions.checked 12 Oct 2026
Support
The maker lists [email protected] as its support contact.checked 12 Oct 2026
Tasks and attachments
Users can create task lists with due dates and priorities, and attach AtlasFS files to events for attendees with access.checked 12 Oct 2026

The company

Founded
2011checked 28 Sep 2026
Headquarters
Tempe, AZchecked 28 Sep 2026

Money

Free plan
Yeschecked 22 Sep 2026

Alternatives to Atlas Calendar

All alternatives
  1. 1Lark logo

    Lark

    Free planAndroidiOSWebAPI
    9.2From $6 a month
  2. 2

    EGroupware

    Free planOpen sourceAndroidiOSWebAPI
    9.2From €21.90 a month
  3. 3

    Teamup

    Free planAndroidiOSWebAPI
    9.0From $12 a month
  4. 4

    Twake Calendar

    Open sourceAndroidiOSWebAPI
    9.0From €4 a month
  5. 5

    TimeFinder

    Free planAndroidiOSWebmacOS
    8.9$119.99 one-time
  6. 67shifts logo

    7shifts

    Free planAndroidiOSWebAPI
    8.9From $39.99 a month