JustSystems was founded in 2013 in Japan. The first app was launched in November 18, 2013 and they have 6 iOS apps in August 2025
JustSystems is a publisher of ATOK [Professional] 日本語入力キーボード app and other apps in Education, Lifestyle, Productivity categories.
Name | Category | Downloads (30d) | Monthly Revenue | Reviews | Ratings | Recent release | |
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![]() ATOK [Professional] 日本語入力キーボード
【ATOK Passport [プレミアム]】
|
Utilities |
View
|
View
|
57
|
|
1 month ago | |
![]() みまもるアプリ
|
Education |
View
|
View
|
100
|
2
|
2 months ago | |
![]() 一太郎Pad
カメラ&省入力で素早くメモ作成
|
Productivity |
View
|
View
|
116
|
|
2 months ago | |
![]() アンケート・アプリ Fastask(ファストアスク)
ポイ活、お小遣い稼ぎができるアンケートアプリです
|
Lifestyle |
View
|
View
|
100
|
|
11 months ago | |
![]() アンケート・マガジンAnswerz
|
Lifestyle |
View
|
View
|
100
|
|
11 months ago | |
![]() スマイルネクスト どこでもスマイル
|
Education |
View
|
View
|
1
|
|
1 year ago |