Ask HN: What are other app stores to develop for?

For WeKan Open Source kanban https://wekan.github.io , PWA based apps: Play Store, Windows desktop MS Store, Ubuntu Touch OpenStore

https://github.com/wekan/wekan/wiki/Browser-compatibility-ma...

It's also possible to make PWA icon for iOS, etc: https://github.com/wekan/wekan/wiki/PWA

Trello has quite a few fun integrations. I have a board for my home improvement, so I have tasks for things like cleaning filters on a recurring basis. It posts updates to the Slack channel my wife and I share so she can also remind me to do things. I get quotes from contractors for jobs, and post them right to Trello through the Gmail integration.

Jolla (Sailfish OS)?

I can add a few:

Intercom

Salesforce

Atlassian

Chrome store

Gong

MS Teams

Service Now

Adalo (sort of, a react component library)