Tweedle App - Notion is nice but sometimes all you need is an app like Tweedle.

Trivia Crack - Produced by Etermax, Trivia Crack lets players answer trivia questions and compete against other people on mobile devices.

Plume - App for writing documents, scripts, books and more.

QuizUp - QuizUp gives you the opportunity to test your trivia skills against friends and strangers throughout the world.

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.

Akinator - Akinator is an entertainment app that acts like a digital genie that can read your mind. The game will ask you a few questions about the character you have chosen, and it will attempt to guess the character from your provided answers.