Many video editing apps now include tools that cater to users of action cameras such as the GoPro Hero7 Black. For example, several offer automated freeze-frame along with speedup, slowdown, and reverse time effects. CyberLink PowerDirector's Action Camera Center pulls together freeze frame with stabilization, slo-mo, and fish-eye correction, and color correction for underwater footage. Magix Movie Edit Pro Premium includes the third-party NewBlue ActionCam Package of effects. And Wondershare Filmora lets you subscribe to new effect packs on an ongoing basis.
I've been seeing a lot of attention paid to creating title effects in the applications over the past year. Apple Final Cut Pro X has added 3D title creation, which is pretty spiffy, letting you extrude 2D titles and rotate them on three axes. Corel VideoStudio in its latest version also adds 3D Titling, though not as powerful as Apple's. PowerDirector's Title Designer offers transparency, gradient color, border, blur level, and reflection in titles; Magix has impressive title templates, complete with animations. Premiere Elements offers a nifty title effect in which your video fills the text characters, and Corel recently followed suit in VideoStudio 2019. Look for an application that lets you edit titles in WYSIWYG (what you see is what you get) mode, so that you can type, format, and time it right over the video preview.
Using this app, you can create awesome green screen videos. PowerDirector also comes with tutorial videos for all of its functions. Most of its features are available in the free version, but upgrading to the full version allows you to remove watermark, ads, and even to extract videos in 1080 and 4K resolutions. It is supported in Android 4.3 and above.
Other programs have jumped on board with 360 VR support, including Adobe Premiere, Apple Final Cut Pro X, and Magix Movie Edit Pro. Support varies, with some apps including 360-compatible titles, stabilization, and motion tracking. PowerDirector is notable for including those last two. Final Cut offers a useful tool that removes the camera and tripod from the image, often an issue with 360-degree footage.
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.