Hard reading kanji vs 言葉100の壁 Ext
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hard reading kanji
This app helps users reference and learn difficult Japanese kanji and phrases. It categorizes them into various groups and allows searching by kanji or kana. A paid version offers more advanced learning functions.
- Reference 1468 difficult kanji/phrases
- Kanji grouped by category
- Search by kanji or kana
- Supports Japanese, English, and Chinese UI
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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)
言葉100の壁 Ext
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普段使ってるけど、意味がよく分かっていない言葉を、1000集めました。 お友達との会話で、恥をかかないためにも、是非参考にして下さい。 言葉を調べたい方は、あいうえお順の検索機能がありますので、知りたい言葉を探して下さい。 一応覚えたいと思うに方は、100日で全てを覚えます。1日に10の言葉を覚えます。 覚えた後は、確認のための試験があります。また、コーヒーブレイクとして、穴埋問題もあります。 また、小学高学年から中学生くらいのうちに、覚えておくといいでしょう。 漢字には、ふりがなが振ってありますので、難しい漢字も大丈夫です。 また、読みづらい場合は、音声合成による読み上げもしますので、聞くだけでも進められます。
Screenshots
Verdict
The clearest difference is ads: 言葉100の壁 Ext at none against Hard reading kanji's shown. 言葉100の壁 Ext also leads on iOS requirement (12.0 vs 15.0). Hard reading kanji's advantage is update cadence (every 11 months vs every 47 months). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Hard reading kanji ships an update every 11 months, 言葉100の壁 Ext every 47 months. The most recent releases landed on August 30, 2026 and June 4, 2026 respectively.
| Parameter | Hard reading kanji | 言葉100の壁 Ext |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 16.7% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 11 months — better | Every 47 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 20 MB |
| Age rating | 12+ | 4+ |
| Developer | AOBO Co.,Ltd | ryo itou |
In-app purchases
Hard reading kanji
No in-app purchases
言葉100の壁 Ext
No in-app purchases








