Etherpad is a Collaboration Software. Etherpad offers Synchronous Editing, Group Calendars, Discussion Boards, Cooperative Writing, Chat (Messaging) and many more functionalities.
Some top alternatives to Etherpad includes Infolio, CollaborateCloud, ClickUp, DoSheets and Collabora Online.
Yes, Etherpad provides API.
No, Etherpad doesn't provide mobile app.
Etherpad is located in NA
Etherpad offers Freemium, Open-source pricing models
The starting price is not disclosed by Etherpad. You can visit Etherpad pricing page to get the latest pricing.