You should definitely check out the mobile section on their website to find the official app download. I have it installed on my Galaxy A52 and it runs like a dream without any overheating or battery drain. The APK is completely safe as long as you get it from their official source and not some random forum. It has everything from the desktop version, including the live dealer section and all the sports betting markets. I find it much more convenient than the browser because it stays logged in and the loading times are much shorter. You can even set up push notifications for new bonuses and tournament starts. The UI is very intuitive and everything is easy to tap even with one hand. I usually play some Hot Potato or Jungle Books while I am commuting and it works great. It is a very well-optimized app that doesn't take up too much space on your device.