I love this app so far. Here's my feedback.
You don't have to implement any of these.
-I would love to be able to swipe between streams or columns.
-Refresh Button instead of pull to refresh (at least optional, it makes the app more consistent with the Android experience).
-A slider to choose font size is not optimal, it's more precise if the user types it. Although, this one doesn't go crazy like the majority, so kudos for that.
-Notifications after tweeting post are not necessary. Maybe a small pop up in the lower portion of the screen like the one most twitter clients have is better, or a notification the user doesn't have to delete all the time.
*Bug: Replying to tweets with SwiftKey is not very good. The keyboard covers the buttons.
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