Kanji Time vs Mental Math for Work

Turn every glance at the clock into a Japanese lesson. Kanji Time is a beautiful bedside and desktop clock designed to help you learn Japanese naturally — one look at a time. The time, date, and day of the week are displayed in kanji with phonetic readings so you always know what you're looking at. Tell time in Japanese The time displays in Japanese format — 午前 (gozen) for AM and 午後 (gogo) for PM. Tap the time to hear it spoken aloud in natural Japanese. Learn the date in kanji See today's date as 4月13日（月曜日） with phonetic readings in romaji or hiragana beneath each line. Hide phonetics once you've learned to read on your own. Tap the date to hear it spoken. 13 rotating content panels — you choose Pick any two to display on your clock face. Long press any card to expand to a full reading view with larger text. Panels include: • Kana cards — hiragana and katakana with romaji, example words, and English meanings • Proverbs — a new ことわざ (kotowaza) every day in kanji, kana, romaji, and English • Cinema quotes — from 黒澤明 (Kurosawa), 宮崎駿 (Miyazaki), 小津安二郎 (Ozu), and more • Baseball quotes — from 鈴木一朗 (Ichiro), 大谷翔平 (Ohtani), 王貞治 (Sadaharu Oh), and more • Baseball terms, teams & stadiums — all 12 NPB teams and every home ground • Sushi vocabulary — 30 dishes with kana, romaji, and cultural notes • Zen quotes — from 道元 (Dōgen), 白隠 (Hakuin), 鈴木俊隆 (Shunryu Suzuki), and more • Music quotes — from 坂本龍一 (Sakamoto), 久石譲 (Hisaishi), 宇多田ヒカル (Utada), and more • Prefectures — all 47 都道府県 with capitals, kana, romaji, and regional highlights • Temples & shrines — 26 sacred sites from Kinkaku-ji to Itsukushima • Japanese cars — from kei classics (Jimny, N-BOX) to sports legends (GT-R, RX-7, Supra) Speak and listen Tap any card to hear it read aloud. Japanese content uses a natural Japanese voice, followed by the English translation — or switch English off in Settings for full Japanese immersion. Tip: download enhanced voices in iOS Settings for even more natural speech — Kanji Time automatically uses the best installed voice. World clock Add a second time zone and see the city name in Japanese — 大阪 (Osaka), ロンドン (London), ニューヨーク (New York) — alongside local time. Designed for the bedside table and desktop The screen stays on while active, with adjustable night dimming for sleep. Choose from five dark themes — Midnight, Charcoal, Navy, Forest, and Burgundy — all built around the amber LED aesthetic of classic Japanese digital clocks. No ads. No account required. Completely free. Works offline.

Mental Math for Work helps you practice quick estimates for meetings, sales calls, planning reviews, product discussions, and case interviews. Train with business-context drills for gross margin, discounts, KPI, CVR, CPA, SaaS metrics, workload estimates, sales tax estimates, and engineering rough calculations. Features - Choose a daily goal of 3, 5, 7, or 10 questions - Choose practice days and optional reminders at a time that works for you - See your completed practice days this week - Role-based courses for sales, PM/PdM, planning, engineering management, retail/e-commerce, case interviews, and basics - Category practice for the work math you need most - Estimate OK judgment for practical ranges, not only exact answers - Weak-point review, time attack, and meeting mode - Accuracy, speed, estimate OK rate, and category trends Start with the free daily quest. Premium unlocks category practice, weak-point review, speed training, meeting mode, and detailed progress insights. Build the number reflexes you need at work, one short session at a time. Terms of Use: https://shigoto-no-anzan.pages.dev/legal/terms/ Privacy Policy: https://shigoto-no-anzan.pages.dev/legal/privacy/ Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/