INTRODUCTION & SHORT MANUAL
Guides
Introductions and short manuals for the web services published by Rewrite. Read these to see what a service does before you buy, or when you get stuck at the start.
- Mainichi Eigo Everyday English An English-learning app built separately for each learner’s native language. Place yourself once, then work through one session a day.
- Mainichi Nihongo A Japanese-learning app for people whose first language is not Japanese — kana, kanji and grammar, plus who says a word to whom, and when not to say it at all.
- Daily Tarot Fortune A single card from the full 78, drawn at dawn and read back in plain, unhurried language. No account, no payment — about three minutes.
- Last Email It keeps the words you wrote while you were alive, and emails them to the people who matter once you stop answering.
- Daily OK A parent living far away taps one button once a day, and the family knows things are fine today.
- Fuyou no Kabe Simulator Japan dependant-income thresholds From an hourly wage and working hours, it estimates annual income, tax, social insurance and take-home pay, and shows how far you still are from the ¥1.03m, ¥1.06m, ¥1.30m and ¥1.60m thresholds.
- Kigen Memo Expiry reminders Driving licence, passport, vehicle inspection, qualifications, tenancy, domain names: different kinds of expiry dates on one screen, with an email before each one.
- Otsukiai-chō Ceremonial gift ledger A ledger for Japanese ceremonial gifts and condolence money, kept entirely on your own device, tracking what still needs a return gift and when memorial services fall.
- Invoice Mimamori Japanese invoice registration watch Hold your counterparties’ Japanese qualified-invoice registration numbers and get an email when one is cancelled, lapses, or has its published name or address changed.
- Shinkoku Check Japanese tax filing checklist Answer a few questions and you get a checklist of what to prepare and by when — framed as things worth confirming, not as a filing.
- Japan Life Procedure Navi Moving house, marriage, a birth, leaving a job, caring for a relative, a death in the family: the public procedures each of these triggers, gathered into a checklist that matches your circumstances.
- Subscription Ledger (サブスク管理帳) Keeps the renewal dates, free-trial end dates, cancellation deadlines and prices of your subscriptions in one place, and emails you before each renewal. No card numbers are entered. No automatic connection to banks or mailboxes.
- Japanese Era, Age & School Year Tools Enter a date of birth and get the Japanese era year, the exact age on any reference date, the school grade, and the standard entrance and graduation years. Everything is calculated inside your browser.
Guides for the remaining services will be added one by one.