Stack Overflow, part of Stack Exchange, is a free, community-driven, reputation-based Q & A site for computer programmers. No membership is required to ask questions or provide answers to questions by others.
- - Stack Overflow is the most popular Web-based, Android & iPhone alternative to devicebase.
- - Stack Overflow is the most popular free alternative to devicebase.
People come to Quora to ask questions about any subject, read high quality knowledge that's personalized and relevant to them, and share their own knowledge with others. Quora is a place to share knowledge and better understand the world.
- - Quora is the most popular iPad & Android Tablet alternative to devicebase.
Faqfa is a user-friendly question and answer community that provides a platform for users to ask and answer questions on a wide range of topics. The community is designed to be a helpful resource for people seeking answers to their questions.
An android app for questions and answers with group discussion. You can ask questions and answer questions as of your wish and need. Also, you can discuss something with others in the group chat.
Stackfoss is a vibrant community-driven Q&A platform dedicated to free and open-source software and programming languages. Discover, learn, and share knowledge on a wide range of topics related to open-source development, including programming languages, frameworks...