UC Browser is a well-liked web browser made by UCWeb, a part of Alibaba Group. It's famous for quick browsing, data saving, and an ad blocker. The APK version lets Android users install it on their own, without the Google Play Store.
UC Browser has had privacy issues in the past, like data tracking. Google Play took it down for breaking security rules. If you decide to use the APK, make sure to get it from a reliable source to stay safe from malware.
Do you need help finding a safe APK source, or do you want installation steps?