Dokkai vs Threadcheck

Turn any Japanese text into your personal study material. Built by an indie developer with a passion for Japanese language and media — this is the app I wished I had when learning Japanese myself. SCAN ANYTHING Point your camera at books, manga, signs, menus, or subtitles. Dokkai instantly extracts the text using advanced OCR. NATURAL TRANSLATIONS AI-powered translations that sound natural, not robotic. Get the meaning, not just word-for-word conversion. LEARN AS YOU READ Every scan becomes a lesson: - Furigana readings above kanji - Vocabulary breakdowns with definitions - Grammar explanations - Save words to flashcards BRING YOUR OWN MATERIALS Study what YOU want to read — not textbook examples. Real Japanese content at your level. LIBRARY Read real Japanese — the way it was actually written. Dokkai's Library is a curated collection of authentic Japanese content designed for learners. Short stories, diary entries, and dialogues written by real people, covering everyday life, culture, and the kind of Japanese you'll actually encounter outside a textbook. Every piece in the Library comes fully equipped with the tools you need to understand it deeply: Hard mode — read the raw Japanese and analyze any word you don't know with a single tap Cheat mode — toggle furigana, read alongside the English translation, or challenge yourself with English-only and reveal the Japanese when you're ready Study mode — break down every sentence with furigana, grammar patterns, and color-coded vocabulary cards Content is organized by difficulty level (N5–N1) and format, so you can find something that matches exactly where you are right now. Series let you follow a story across multiple chapters, tracking your progress as you go. New content added regularly. iCLOUD SYNC Your scans, vocabulary, and progress sync across all your devices. SUBSCRIPTION Dokkai Premium unlocks all features with a 3-day free trial. Choose weekly, monthly, or yearly billing. FEEDBACK Have a bug or feature request? I'd love to hear from you: https://forms.gle/SZemfm9mm1SzMLKA6 Terms: https://mochipixel.io/dokkai/terms.html Privacy: https://mochipixel.io/dokkai/privacy.html

Most of us have no idea what our clothes are actually made of. A lot of it is plastic — polyester, nylon, acrylic — and "recycled" plastic is still plastic. That's worth knowing before you buy, especially for children. Threadcheck is your one-stop scanner for the fabric of any garment. Snap a photo of the care label or paste a product link, and it reads exactly what the label says — then helps you make sense of it: • Composition, decoded — every fibre, sorted into natural, synthetic and regenerated, at a glance. • Certified seals explained — finally know what OEKO-TEX, GOTS and the rest actually mean. • An A–E grade for fibre quality and sustainability. • Durability, quality and toxicity reads, plus an estimated cost per wear. • An estimated cost to make — weigh it against the price and judge the value of your purchase. • A built-in fabric glossary — any fibre name is one tap from plain English. Buying new or hunting thrift-store finds, scan the tag and decide with confidence. DISCLAIMER Everything here is derived and estimated from the label — not a lab result. Please leave room for doubt and mistakes. SUBSCRIPTION Threadcheck offers an auto-renewing subscription for unlimited scans: • Weekly — $3.99/week • 3 Months — $29.99/3 months Prices are in USD and may vary by region. Payment is charged to your Apple ID at confirmation of purchase. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before the period ends. You can manage or cancel anytime in your App Store account settings. Terms of Use (EULA): https://threadcheck.app/terms Privacy Policy: https://threadcheck.app/privacy