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@@ -941,6 +941,7 @@ premium services
 - [Cygery AdSkip for YouTube](https://labs.xda-developers.com/store/app/com.cygery.adskip.xda) Automatically click on the "Skip ad" button in the YouTube™ app when it appears.
 - [Blokada](https://blokada.org) Blokada is a compact app that transparently blocks unwanted content like ads, tracking, malware and other annoyances.
 - [Tachiyomi](https://github.com/inorichi/tachiyomi) Tachiyomi is a free and open source manga reader for Android.
+- [4PDA.ru](http://4pda.ru/forum/index.php?act=idx) 4PDA is the biggest Russian forum about mobile devices. You can find endless amount of APKs and Mobile software there. For download registration is required
 - [AnYme](https://github.com/zunjae/anYme) Unofficial Anime App for MyAnimeList
 
 ### Streaming Apps