サクッと難読漢字1問1答【サクトレ】
%E6%A0%AA%E5%BC%8F%E4%BC%9A%E7%A4%BEDecryption Education In-app purchases
This app features 2,128 difficult-to-read kanji words, including plant, animal, fish, country names, and place names, presented in a question-and-answer format with reading and writing practice. It supports handwriting input and is ad-free.
- Downloads
- 3+
- on Google Play
- Price
- Free
- In-app purchases
- Updated
- Nov 12
- 2026 · v1.0.3
Screenshots
About サクッと難読漢字1問1答【サクトレ】
[Pricing] Some problems are available for free trial. All problems can be unlocked with a one-time purchase of 580 yen (no monthly fees).
Sunflower, hydrangea, tuna, sardine, udon, beer, glass, France, Germany, Oshamanbe, Kutchan…
You've seen them before, but you can't read them, or you can read them, but you can't write them. This app helps you quickly learn those difficult-to-read kanji with a question-and-answer format.
■ Two Modes
・Reading: Look at the kanji and handwrite the reading in hiragana.
・Writing: Look at the reading and handwrite the kanji.
In both modes, an explanation of the meaning and origin is displayed after checking the answer.
■ Contents (34 fields, 2,128 reading questions)
• Plants (flowers/grasses/trees)
• Vegetables/fruits
• Animals/birds/fish/marine life/insects
• Body/illness
• Weather/calendar/nature
• Food/cooking
• Household tools/clothing
• kanji transliterations of loanwords (e.g., beer, glass, match)
• Foreign country names/cities (e.g., America, France, Italy)
• Difficult-to-read Japanese place names (Hokkaido/Tohoku/Kanto/Koshinetsu/Chubu/Kinki/Chugoku/Shikoku/Kyushu/Okinawa)
■ How to Learn
• "Random Questions" for each field prioritizes questions you haven't answered yet or questions you answered incorrectly.
• "Random Questions from All Fields" allows you to test your skills across all fields.
• Record your misses, hits, and combos for each field.
■ For people who:
- Want to increase their kanji reading knowledge for general knowledge and cultural enrichment
- Want to learn kanji with the fish radical or phonetic spellings for country names in a quiz-like format
- Want to prepare for the Kanji Proficiency Test (Kanken) or train their brain in their spare time
■ Free and Paid
- Reading and writing practice for "Plants 1 (Flowers and Grasses)" is free
- The remaining sections are unlocked with a one-time purchase (in-app purchase). No ads, no monthly fees, no membership registration required
■ Sakutore Series
The same user interface as Sakutore for four-character idioms, proverbs, and vocabulary.
Sunflower, hydrangea, tuna, sardine, udon, beer, glass, France, Germany, Oshamanbe, Kutchan…
You've seen them before, but you can't read them, or you can read them, but you can't write them. This app helps you quickly learn those difficult-to-read kanji with a question-and-answer format.
■ Two Modes
・Reading: Look at the kanji and handwrite the reading in hiragana.
・Writing: Look at the reading and handwrite the kanji.
In both modes, an explanation of the meaning and origin is displayed after checking the answer.
■ Contents (34 fields, 2,128 reading questions)
• Plants (flowers/grasses/trees)
• Vegetables/fruits
• Animals/birds/fish/marine life/insects
• Body/illness
• Weather/calendar/nature
• Food/cooking
• Household tools/clothing
• kanji transliterations of loanwords (e.g., beer, glass, match)
• Foreign country names/cities (e.g., America, France, Italy)
• Difficult-to-read Japanese place names (Hokkaido/Tohoku/Kanto/Koshinetsu/Chubu/Kinki/Chugoku/Shikoku/Kyushu/Okinawa)
■ How to Learn
• "Random Questions" for each field prioritizes questions you haven't answered yet or questions you answered incorrectly.
• "Random Questions from All Fields" allows you to test your skills across all fields.
• Record your misses, hits, and combos for each field.
■ For people who:
- Want to increase their kanji reading knowledge for general knowledge and cultural enrichment
- Want to learn kanji with the fish radical or phonetic spellings for country names in a quiz-like format
- Want to prepare for the Kanji Proficiency Test (Kanken) or train their brain in their spare time
■ Free and Paid
- Reading and writing practice for "Plants 1 (Flowers and Grasses)" is free
- The remaining sections are unlocked with a one-time purchase (in-app purchase). No ads, no monthly fees, no membership registration required
■ Sakutore Series
The same user interface as Sakutore for four-character idioms, proverbs, and vocabulary.
What’s new
Version 1.0.3 · Updated November 12, 2026
問題に続けて正解したときに、ストアでの評価をお願いする画面を出すようにしました。