Instantly translate and pronounce Japanese text from photos using advanced AI. This tool helps learners understand kanji, furigana, and romaji, making reading physical materials easier and faster.
1.6.0
October 25, 2026
• New offline JMdict + KANJIDIC2 dictionaries: turn on Dictionary in the source card, then tap a word for Japanese readings, English meanings and kanji details. • Browse saved readings from the source card, or tap the counter to search and select from history. Newest is 1; reopening an older record keeps its place. • Revisit source text, translations and readings saved on your device. • Repeated phrases such as “Gu! Gu! Gu!” and consecutive punctuation stay in one reading track, with full-width and half-width punctuation supported.
MoreOCR, furigana, romaji & translation. Best value.
Seidoku AI uses AI-powered OCR to recognize Japanese text from photos, providing instant translations, romaji pronunciation, and native audio. This helps learners quickly understand and pronounce kanji and other Japanese characters found in textbooks and real-world materials.
Furigana Removal is a key feature that intelligently filters out the small phonetic characters (furigana) printed above or beside kanji. This allows Seidoku AI to extract only the clean Japanese text, making it easier for learners to focus on the core characters.
The provided data does not specify whether Seidoku AI offers offline functionality. However, its core features like AI-powered OCR and translation typically require an internet connection for optimal performance.
Seidoku AI is available on iPhone and iPad devices, as indicated by the supported devices listed in its data.
Seidoku AI has an age rating of 4+, making it suitable for a wide range of users including younger learners.
Seidoku AI was last updated on September 26, 2026, with version 1.5.1. This suggests a relatively active development cycle, though specific update frequency is not detailed.
Seidoku AI offers a Monthly Premium subscription for $4.99 and a Yearly Premium subscription for $34.99, providing access to advanced features and an enhanced learning experience.
Seidoku AI boasts exceptionally high accuracy due to its advanced AI recognition technology. The app also allows users to edit and refine recognized text for perfect accuracy, ensuring a reliable learning tool.
