Open Collective
Open Collective
Loading
Open Web Calendar
Contribute
Budget
Connect
About

Become a contributor

These are all the ways you can help make our community sustainable.

Recurring contribution
Backer

Become a backer for $5.00 per month and support us

Starts at
$5 USD / month

Latest activity by

Be the first one to contribute!
Recurring contribution
Sponsor

Become a sponsor for $100.00 per month and support us

Starts at
$100 USD / month

Latest activity by

Be the first one to contribute!
Goal
Supporter

Small contributions are motivating! You would like to show support with a small recurring donation. This could be e.g. you are using the service. ... Read more

$0.00 USD of $5 USD / month raised (0%)

$1 USD / month

Latest activity by

Be the first one to contribute!
Custom contribution
Donation
Make a custom one-time or recurring contribution.

Latest activity by