Sottaku 5.3.2 makes account recovery, registration, and sign-in more reliable. When extra verification is needed, the app now guides you through an email code or security check. Email verification and Google and Apple account linking are smoother, and signing out or deleting an account now clears downloaded and cached account data more thoroughly.

Sottaku 5.3.1 improves account security and sign-in reliability. Sign-in credentials are now protected by your device’s secure storage, and sessions refresh more safely. Google and Apple sign-in now guides you through linking an existing Sottaku account when needed, and account deletion details are clearer.

Sottaku 5.3.0 strengthens account protection across email, Google, and Apple sign-in. Email verification links now return you to registration more reliably, and subscription and gift purchases are matched more securely to the correct account.

Sottaku 5.2.3 makes the quiz tour fit cleanly on smaller screens and keeps New badges visible while browsing media. Vietnamese labels and Hán-Nôm character coverage have also been improved. The August challenge season introduces the Sottakushka reward emoji.

Sottaku 5.2.2 improves rank challenges for languages that practice noun forms or morphology, including typed-answer questions and the right keyboard for each language. Recent activity now shows clearer morphology prompts and the exact selected and correct answers for noun-form quizzes. This update also expands Vietnamese Hán-Nôm character coverage.

Sottaku 5.2.1 fixes navigation for morphology, noun-form, and Cyrillic practice quizzes; improves Arabic and Hebrew reading marks in media, including inflected words; and expands Vietnamese Hán-Nôm character coverage. It also prevents blank Android notification summaries and improves completed rank challenge handling.

Sottaku 5.2.0 makes all 15 study languages available to everyone, adding Russian, Latin, Vietnamese, Portuguese, Arabic, Hebrew, and Hindi. Explore new Quran and Tanakh readers, Quran flashcard packs, dictionary-linked Tanakh text, and expanded alphabet practice. This update also improves quizzes, Vietnamese tone input, Hebrew audio, handwriting, right-to-left interactions, and offline flashcard review.

Sottaku 5.1.0 brings a major mobile experience upgrade with easier access to flashcards and beginner guide practice, smoother quizzes, media, social, and messaging, plus better support for larger text, right-to-left languages, and every interface locale.

Sottaku 5.0.5 improves social replies and timeline image actions, fixes DM attachment images and photo saving, adds mobile keyboard key previews, and polishes kana, Bopomofo, pinyin, stroke order, layouts, and pagination.

Sottaku 5.0.4 adds the mobile law reader, improves profile activity and study stats, and smooths long-law loading, word peek layout, and Japanese pitch accent display.

Sottaku 5.0.3 improves reliability for study sessions, navigation, and account access.

Sottaku 5.0.2 fixes a sign-in issue and makes account access more reliable.

Sottaku 4.0.2 adds custom Pro color themes and smoother default/night palettes, resumes onboarding more reliably, makes placement quizzes and word peeks smoother, improves beginner grammar guide placement, and starts more reliably on more Android devices.

Sottaku 4.0.1 makes the 4.0.0 language expansion smoother: clearer language names and flags, richer beginner grammar guides, cleaner flashcard controls, a slimmer answer keyboard, better Latin-script reading cards, more reliable media screens, and steadier sign-in.

Sottaku 4.0.0 adds basic support for Spanish, French, German and Italian. Versions 4.0.0+ will become a mandatory update in the near future.

Fixed login issues.

Smoother onboarding and placement, clearer next steps after setup, more reliable flashcard reviews, and fixes for login, navigation, notifications, and overall stability.

Bugfixes and performance updates.

Bugfixes and performance updates.

New Sottak-onnect game!

Bugfixes and performance updates.

The launch of Sottaku English and an upgraded media page with a cleaner layout and easier browsing.

New word detail pages and grammar-guide popups, improved Chinese and Korean stroke order, Traditional/Simplified Hanzi display options, per-language ruby settings, and a redesigned store with gold, Streak Freeze, and new emojis.

Bugfixes and performance updates.

Bugfixes and performance updates.