Simply studying with HeyJapan for 1 hour and continuously for 2 months, you will see the difference!
>> Take 40 minutes every day to learn basic Japanese words, grammar, and phrases, and practice listening and speaking. Take an additional 20 minutes to review the entire lesson.
Over the weekend, review all the basic words and phrases you learned during the week and earn good HeyJapan badges.
Supported Android
(4.1 and up)
KitKat (4.4 – 4.4.4),Lollipop (5.0 – 5.1.1),Marshmallow (6.0 – 6.0.1),Nougat (7.0 – 7.1.1),Oreo (8.0-8.1), Pie(9.0)
Download Learn basic Japanese Word and Grammar HeyJapan 1.65 Premium APK
source https://uapkpro.org/learn-basic-japanese-word-and-grammar-heyjapan-v-1-65/