Infuse three bridges the gap between iTunes and your other content. The user interface of the app is more eye-catching compared to other video players. Like all others, Infuse three supports almost all kind of video formats. You’ll not need to convert your favorite movie to a different format to watch it on your iPad. The app is free, but you can upgrade to pro version to get additional features.
Signal Private Messenger is one of the most popular privacy chat apps. It features end-to-end encryption for all messages, voice calls, and video chats between two Signal users. It focuses a lot on individual chats. There are group chat features, but it's mostly for personal use. This is one of the biggest differences between it and rival privacy chat app Telegram. Video calls worked fine in our testing so we have no trouble recommending them. It's a neat way to get some encrypted chats as well. The app is also completely free and open source. You can't really go wrong with it, but there are better video chat apps if you need group video chats.