TwitPane is a powerful Twitter app that offers a lot of features that the official Twitter app doesn't have. It is a light weight app that is easy to use and customize. With TwitPane, you can view your timeline in chronological order, making it easy to read. You can also view votes, reply counts and pinned tweets.

One of the best features of TwitPane is that it supports tweeting and displaying tweets exceeding 140 characters. This is a great feature for those who want to express themselves more fully. It also supports bookmarks, uploading videos, HTTP/2.0, and multiple Twitter accounts (free: 3 accounts, after ad-free bought: 5 accounts). You can switch accounts at the tweet compose dialog, and share photos with Twitter (multiple photo and gif support!). You can also reply to multi-tweets, color label, search and trend, save searches, create drafts of new tweets, and more.

Overall, TwitPane is a great app for Twitter users who want more features than the official app offers. It is highly customizable, easy to use, and has a lot of useful features that make it stand out.