Stack Exchange

Expert answers to your questions.

Stack Exchange is a network of 100+ question and answer communities on everything from software programming to cooking, photography, and gaming. With this app you can:

• Track all your interests in one place with the new combined feed view

• Get instant notifications when you receive an answer or comment

• Search for questions, or browse by tag

• Ask, answer, comment and vote on questions

This is the official app for all Stack Exchange sites, including Stack Overflow, Super User, Server Fault, Ask Ubuntu and Arqade.

New to Stack Exchange? Here’s how it works:

• Anybody can ask or answer a question

• The best answers are voted to the top

• You earn reputation points for every vote you receive

• Unlock privileges as you earn reputation, like the ability to comment or vote

• The community is run by you: moderators are elected, and top users have access to special tools to help moderate