Tweetbot - Sync your timeline across your iPhone, iPad, and Mac. Mute tweets by user, hashtag, tweet source, or keywords (including regex). 3rd Party support for image, video, read later, and timeline sync services.
ConvertAll - A comprehensive unit conversion program.
TweetDeck - TweetDeck is your personal browser for staying in touch with what’s happening now.
Converter NOW - A simple, immediate and fast unit converter!
HootSuite - Enhance your social media management with Hootsuite, the leading social media dashboard. Manage multiple networks and profiles and measure your campaign results.
Whalebird - Whalebird is a Mastodon client for desktop application.