Some top alternatives to Atolia includes Teamwork, mi.team, Slack, Glip and Teamwork Chat.
No, Atolia doesn't provide API.
Yes, Atolia provides a mobile app.
Atolia is located in Strasbourg, France
Atolia offers Freemium, Subscription, Quotation Based pricing models
The starting price is not disclosed by Atolia. You can visit Atolia pricing page to get the latest pricing.