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Lark vs Twake Calendar

Both stand on calendar apps. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

Lark

Free plan AndroidAPIiPhone+4

Lark combines workplace messaging, collaboration, automation, and developer tools across major desktop and mobile platforms. Check each plan's user, storage, meeting, and automation limits against your team's needs.

Visit Lark

Twake Calendar

Free plan Open source AndroidAPIiPhone+5

Twake Calendar combines shared scheduling, delegation, booking availability, and meeting integrations across desktop, mobile, and web platforms. A free Discover plan is available, with paid plans starting at €4 a month.

Visit Twake Calendar

The facts

LarkTwake Calendar
Free planYesYes
Open sourceNoYes
Runs onAndroid, API, iPhone, Linux, Mac, Web, WindowsAndroid, API, iPhone, Linux, Mac, Self-hosted, Web, Windows
Lowest paid planBasic: $6 a monthStandard: €4 a month
Plans published75
MakerLarkTwake Calendar
Websitelarksuite.comtwake.app
On calendar apps#6 of 194#2 of 194

Lark: what it does well

  • Combines chat, calendar, documents, and cloud storage.
  • Shared Docs can be edited during video meetings.
  • AnyCross provides drag-and-drop workflow automation.
  • Open Platform offers more than 2,500 APIs.
  • Available on desktop, mobile, and web.

What to know first

  • Starter is limited to 20 users.
  • Starter includes 100 GB of storage.
  • Starter meetings are limited to one-on-one.

Twake Calendar: what it does well

  • Open-source and self-hosted deployment options
  • Shared calendars and delegated calendar management
  • Availability grids for reserving time slots
  • CalDAV and iCalendar import and export
  • Integrates with Twake Mail, Chat, Drive, and Visio

What to know first

  • No official technical support for self-hosting
  • Some encryption details refer specifically to Twake Chat

Alternatives to Lark Alternatives to Twake Calendar The whole list