絶対ToDo vs LockNotes
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
絶対ToDo
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「今日これだけは絶対にやる」——絶対ToDoは、1日にひとつだけのToDoに集中するためのアプリです。 ■ 今日の1件だけを表示 リストが並ぶと、結局どれから手をつけていいか迷ってしまう。絶対ToDoは今日やるべきことをひとつだけ表示します。 ■ 完了するまでロック画面に 登録した今日のToDoは、完了するまでロック画面に表示され続けます。スマホを見るたびに、自然と目に入ります。 ■ 数週間・数か月分もまとめて登録 先の予定はまとめて登録できます。AIに計画を考えてもらって貼り付けることも、曜日パターンで一括入力することも、1日ずつ自分で入力することもできます。 ■ 毎朝のリマインド 決まった時刻に「今日のToDoを確認しましょう」と通知。アプリを開く習慣が、1日のはじまりになります。 ■ カレンダー・一覧で振り返り 月表示のカレンダーでも、スクロールできる一覧でも、登録した予定をいつでも見返せます。 アカウント登録は不要、データはすべて端末内に保存されます。
LockNotes
Keep important notes and to-dos visible directly on your phone's Lock Screen. Quickly check off tasks, organize projects with boards and lists, and personalize your notes with various styles and handwriting options. Collaborate with friends in real-time on shared notes.
- Lock Screen notes and widgets
- Task completion without unlocking
- Boards and lists for project organization
- Customizable paper and ink styles
- Handwriting and drawing tools
- Real-time collaborative notes
- Home Screen widgets and Live Activities
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Your notes live on the Lock Screen. You see them every time you pick up your phone — nothing to unlock, no app to open, nothing to forget. You wrote it down and never looked at it again. LockNotes fixes that by putting the note where your eyes already go. ■ Tick off tasks without unlocking Today's to-do list, the groceries, the thing you keep forgetting. Tap it right on the Lock Screen and it's done — the widget updates instantly. ■ Boards and lists for the bigger stuff A trip, a move, a school project. Make a board, add lists and cards, and pin the one that matters to your Lock Screen. Use it as a planner, or as a simple checklist. ■ 150 papers to pick from Paper color, ink color, grid or lines or dots. Pinch through 150 designs until one sits right on top of your wallpaper. ■ Handwrite, draw, doodle Seven pens — pencil, crayon, marker, fountain, watercolor and more. Scribble the way you would on a real sticky note. Drop in doodles and photos from your library as stickers. ■ 34 fonts Handwritten faces that read like a real notebook, and clean ones for when you want it tidy. Latin, Japanese, Korean and more. ■ Write together, live Share a note or a board with a friend using one code. You both write on the same paper and you both watch it change — live, on both Lock Screens. ■ A nudge, if you want one Set a daily reminder and pick the time. Or don't — the note sits there patiently either way. ■ Yours by default Notes stay on your device. Only what you choose to share goes to the cloud, only after you agree, and ending a share deletes it. Also inside: a Home Screen widget, a Live Activity, a diary of everything you have written, and 50+ hand-drawn app icons to match your mood. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
絶対ToDo and LockNotes are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | 絶対ToDo | LockNotes |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone | iPhone |
| Requires iOS | 16.4 — better | 17.0 |
| Further details — not scored | ||
| Size | 54 MB | 197 MB |
| Age rating | 4+ | 4+ |
| Developer | Mugen Takimoto | HiPups inc. |
In-app purchases
絶対ToDo
No in-app purchases
LockNotes
No in-app purchases









