Allt.in is described as 'is the most powerful yet simple to use productivity suite, which helps you manage your work for your business' and is an app in the Office & Productivity category. There are three alternatives to Allt.in for Online / Web-based. The best alternative is Google Groups, which is free. Other great apps like Allt.in are Nabble (Free) and Mighty Networks (Freemium).
- 3 alternatives