About this app
This is an application that help you reference the kanji in Japanese which are also difficult to read and remember to native Japanese people. If you want master these kanji as soon as possible, please buy the application (Master hard reading kanji) which has more functions to help you to remember them. please search 'AOBO' in App store, then you can find it. Features: 1, There are 1468 difficult kanji/phrases that can be referenced in this application. 2, The difficult kanji or phrases are grouped as following: 1) Common 2) Laws and regulations 3) Nature and People 4) Articles 5) Plants 6) Mammal, Reptiles and Amphibians 7) Fishes 8) Birds 9) Invertebrate animals 10) Borrowed words 11) Country names 12) Foreign place names 13) Foreign people names 3, Can be searched by kanji or kana in the searching screen. Language: Japanese, English(UI only), Chinese(UI only)
Latest release
What’s New
Support to latest SDK.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 13, 2026 · 2:08 AM Free
Screenshots
