What are some must have best apps like tapatalk is a must have
You're going to have to be a LOT more specific. What one person finds as a must have, many others won't.
What do you like/ want to do?
What are some must have best apps like tapatalk is a must have
The Compass app is the best app, it's a known fact.....
Tweetbot - Imo, the most robust twitter app out there.
Newsify - If you use RSS feeds to read your daily news from various sites, this is a great app for that.
Google Currents - Another news app, it just got updated a few days ago, and flows very well (better than flipboard imo, however it has overlap with Newsify).
And which news feeds should I search for and follow on Newsify?