Apps like Japanese Guru

Here are some great alternatives to Japanese Guru by Xamisoft :
Japanese characters (PLUS)
Japanese characters (PLUS)
★4.7
Kanji Senpai
Kanji Senpai
★4.2
Japanese characters
Japanese characters
★4.4
Kanji GO – Learn Japanese, Hir
Kanji GO – Learn Japanese, Hir
★4.3
Learn Minna No Nihongo - jHami
Learn Minna No Nihongo - jHami
★5.0
kawaiiNihongo: Learn Japanese
kawaiiNihongo: Learn Japanese
★4.5
Skritter: Write Japanese
Skritter: Write Japanese
★4.6
Japanese Dictionary Takoboto
Japanese Dictionary Takoboto
★4.7
Learn Japanese! - Kanji Study
Learn Japanese! - Kanji Study
★4.6
Bunpo: Learn Japanese
Bunpo: Learn Japanese
★4.7
Obenkyo
Obenkyo
★4.6
Kanji Dojo: Efficient Japanese
Kanji Dojo: Efficient Japanese
★4.6
Learn Japanese JLPT vocabulary
Learn Japanese JLPT vocabulary
★4.5
Tabi: Learn Japanese
Tabi: Learn Japanese
★3.4
Kakugo - Learning Japanese
Kakugo - Learning Japanese
★4.6
Learn Japanese Speak Language
Learn Japanese Speak Language
★4.7