When Again? vs うちのざいこ

"When did I last do that?" Bike oil changes, haircuts, salon visits, AC cleaning, doctor appointments, pet care — things you do again and again, but once enough time passes, you can't remember when you last did them. When Again? clears up that little everyday question with a single tap. Just log the date. The app automatically counts the days since you last did it, learns your average interval from your own records, and gives you a heads-up when it's about time. ■ Who it's for ・People who forget when their bike or car was last serviced ・Anyone managing regular salon, hair, or nail appointments ・People tracking doctor visits, medication, or health habits ・Anyone who wants to stop thinking "wow, it's already been a while" ・People who want to start right away — no account needed ■ Key features ◎ See the days at a glance Your items line up on the home screen, each with a badge showing how many days since you last did it. What needs doing now is obvious. ◎ "About time" reminders, automatically The app learns your average interval from your records, gathers the items coming due at the top of the home screen, and reminds you with notifications too. ◎ Track anything Use the preset categories or add your own with custom icons and colors. From bike maintenance to beauty to health — manage it all in one app. ◎ Photos, tags, amounts, and notes It's more than a date log. Add up to 5 photos, tags, the amount you spent, and notes to each record — so you can look back on what state it was in last time and how much it cost. ◎ Detailed history and stats The detail screen shows stats like "since last time," "average interval," and totals, plus a month-by-month timeline. ◎ Search Search across notes, tags, and item names to find past records instantly. ◎ Easy backup Save and restore all your records to a file (photos included). CSV export is also supported. ◎ Dark mode Choose system, light, or dark. ■ Privacy first All your records are stored only on your device. No account, no login. We never send your records to a server — so you can start with peace of mind. ■ Pricing The core features are free. Some premium features are available via a one-time in-app purchase. Leave your everyday "when was that again?" to When Again?

写真でかんたん持ち物・在庫管理。 家の食品も、会社の備品も、趣味の機材も。用途別にアプリを分けず、すべて同じ操作でまとめて管理できます。 ■ すべて端末内で完結 登録したデータはすべてお使いの端末内にのみ保存されます。外部のサーバーへ送信・収集されることは一切ありません。会員登録もログインも不要。ネットワークがない場所でもすべての機能を使えます。 ■ おもな機能 ・写真付きで持ち物・在庫を登録して一覧管理 ・数量の増減（小数にも対応）と単位の設定 ・カテゴリー・保管場所・状態の管理 ・期限の登録と、期限が近づいたときのお知らせ（通知） ・すべてのリストを横断した期限一覧 ・名前・カテゴリー・場所・メモでの検索、絞り込み、並び替え ・リストの内容をテキストにして、コピーや共有シートで送信 ・ダークモード対応・日本語対応 ■ こんな場面に 冷蔵庫の食品、日用品のストック、会社の備品、撮影・ドローン機材、防災用品、キャンプ道具、工具、コレクションなど、「何がどれだけあるか」を写真付きで手軽に把握できます。 ■ 共有について リストの内容はテキストとして生成され、コピーまたはiOSの共有シートから、あなた自身の操作で相手に送れます。アプリが自動でどこかへ送信することはありません。共有したくないアイテムは個別に除外できます。