Video & UtilitiesRegal Video Player
Play local MP4, MKV and MOV files with 0.1x to 3.0x speed control, resume, Picture-in-Picture and a sleep timer.
1 app on Google Play
Video & Utility Apps
Practical Android tools that stay out of your way.
Video & Utility Apps from Reign Creative LLC
- Video & Utilities
About this category
Why we build Utilities apps
Utility apps are judged almost entirely on whether they do the job without friction — formats that just play, controls where you expect them, and no detour through a setup wizard.
This category covers Reign Creative’s practical Android tools.
Guides
Reading on Utilities
A guide written by the team that builds these apps, covering how they work and where their limits are.
- Utilities7 min read
Why Your Video Won't Play on Android: Containers, Codecs and Local Files
MP4 and MKV are containers, H.264 and AV1 are codecs, and the difference explains most playback failures. A practical guide to fixing them on Android.
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Every Reign Creative LLC app is free to download on Google Play, published under Reign Collective Apps.