Unknown was founded in 2021 in Japan. The first app was launched in November 30, 2021 and they have 8 iOS apps in August 2025
Unknown is a publisher of AI Note Scan: AI Quiz & Notes app and other apps in Education, Entertainment, Lifestyle categories.
Name | Category | Downloads (30d) | Monthly Revenue | Reviews | Ratings | Recent release | |
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![]() AI Note Scan: AI Quiz & Notes
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Education |
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0
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2 weeks ago | |
![]() StudyRank - ゲーム感覚で勉強できるタイマーアプリ
勉強のモチベーションを上げるタイマーアプリ
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Education |
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View
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8
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2 months ago | |
![]() AI英文法道場 - 無限に新しい英文法問題が解ける!
TOEIC,英検,大学受験の英語の勉強に最適!
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Education |
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View
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0
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1
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2 months ago | |
![]() 推しツイ(推し活のためのSNS)
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Social Networking |
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View
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0
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4 months ago | |
![]() Soccerpet-football scores
育児の悩み、みんなで解決。明日が楽しくなる子育てコミュニティ
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Social Networking |
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View
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0
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4 months ago | |
![]() selfie - 自分磨きのための自撮りSNS
毎日の自撮りを記録
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Lifestyle |
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View
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0
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2 years ago | |
![]() 投げ銭風メモ - 日記にも使える
シンプルでかわいいメモ
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Productivity |
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View
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0
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3 years ago | |
![]() おみくじガチャ (ひまつぶしゲーム)
专注于卡券回收领域
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Entertainment |
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View
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0
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3 years ago |