板間違えたのかと思った…(´ ・ω・｀)
ここはAndroid板/Androidアプリセール情報スレ Part56だ、スレタイすら読めねぇなら日本語やり直せ

Learn Japanese Pro 380→240
https://play.google.com/store/apps/details?id=com.appcool.japanesepro

myRemedy: Medicinal plants and their uses　499→340
https://play.google.com/store/apps/details?id=com.myremedy.medicinal.plants.pro.app

Advanced Sport Training Calendar　320→100
https://play.google.com/store/apps/details?id=by.avowl.myfitness

Learn Forex Trading [PRO] Guide - Learn To Trade　180→100
https://play.google.com/store/apps/details?id=com.balouchappsfactory.forextradingpro