Talon vs Fenix

Pictures are overlayed on top the screen and can be pinch-zoomed.

A feature called Talon Pull creates a quick-access (from you notification area) pop-out window that shows your timeline. Does not require opening an app and does not show an icon in the status bar.

At the expense of more battery consumption you can have notifications pop-up as the events take place.

Youtube videos play back within the app.

You can follow links and articles without having to leave the application.

Light, Dark and Pitch Black themes are available out of the box and you can also download/create other themes.

Dashclock Widget brings advanced features and notifications to your lock screen, including Talon notifications.

Allows for easy switching between 2 Twitter accounts.

Allows for filtering out only videos, pictures or links.

Intuitive, easy to overview user interface.

Allows for easy switching between different Twitter accounts within the application.

Dark and Light themes available.

Allows hiding a users tweets from timeline without having to unfollow them.

You can get push alerts when one of your favorite users post something. Turning off alerts for the general tweets, makes it really useful.

Fenix has an optimized version of the app for Android tablets.

Internal browser allows following links without having to leave the application. You can also choose to use the Android default browser.

Ludicrously quick at getting tweets out there. From anywhere in-app, just swipe from the very edge of the screen to the center, and the compose box will appear.

Embeds image and YouTube video previews within the timeline.