Comparison

LockScreenNotes vs Lumi|夜職キャストのお客様ノート

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

LockScreenNotes

This app displays your notes directly on your device's lock screen, ensuring you never forget important information. It offers extensive customization options for note appearance and allows for interactive to-do list management without opening the application.

Highlights
  • Notes on lock screen
  • Interactive to-do lists
  • Over 100 free designs
  • Handwritten notes and doodles
  • Image and font customization
  • Local data storage
  • No account required
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An app that lets you display notes right on your lock screen. You'll always see them when you pick up your phone, so you'll never forget what matters. "I wrote it down, but..." You made a note, but never looked at it again — and forgot anyway. Sound familiar? This app is for you. LockScreenNotes solves this by displaying your notes right on your lock screen where you can't miss them. ■ Easy to Use Just tap the note on your lock screen to open the app and jot down what's important. Everything auto-saves, so you can close the app right away without worry. Just focus on writing. ■ Manage Todos Without Opening the App Check off your to-do items right from the lock screen — no need to open the app. Whether it's a shopping list or today's tasks, just check things off as you get them done. ■ Over 100 Designs Choose from over 100 designs, all completely free. Pick one that matches your lock screen wallpaper. You can also customize everything yourself — paper color, text color, line styles, and more. ■ Doodle Away It's not just typing — you can handwrite notes too. Scribble freely like you would on a real sticky note. A quick underline might just help you remember better. ■ Add Images You can paste images from your photo library too. Stick a photo of something you want to buy so you don't get the wrong one, or add a picture of your favorite character to make it cute. ■ Fonts to Match Your Mood Choose from lovely fonts for free — handwritten styles that feel like real notes, or clean and simple ones. With multilingual support, you can even pick fonts for languages you're studying, like English or Korean, and make learning fun. ■ Note History That Shows Your Effort Past notes are saved as history, so you can look back and edit anytime. Use as many pages as you like. The history screen also shows your total character count, number of pages, and how many days you've been using the app. It's proof of your effort to never forget what matters. ■ Privacy Protected No one can see your notes. All data is stored locally on your device and is never sent to any server without your permission. Write down important things with peace of mind. ■ No Account Required LockScreenNotes doesn't require any account registration or sign-in. You can start using it right after installation without entering any personal information. ■ Contact & Social Email: lockscreennotes@gmail.com TikTok: https://tiktok.com/@lockscreennotes Instagram: https://instagram.com/@lockscreennote X: https://x.com/lockscreennotes Threads: https://threads.com/@lockscreennote --- LockScreenNotes is for people like you and me — who write things down but still forget. Starting today, make this your place for notes.

About

Lumi|夜職キャストのお客様ノート

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Lumi by NIGHTCOREは、夜職で働くキャスト本人のためのお客様ノート・営業管理アプリです。 お客様ごとに、前回来店日、来店回数、話した内容、次回話したいこと、約束、注意事項を記録できます。誕生日、連絡予定、来店周期、フォロー期限は営業カレンダーで確認できます。 主な機能: ・お客様プロフィールとタグ ・来店・会話・連絡のタイムライン ・次回話題、約束、注意事項 ・誕生日、来店予定、フォロー期限のカレンダー ・売上、目標、シフトの自己管理 ・通信断時の会話・来店・予定保存と復帰後の再送 ・個人データのCSV出力とアプリ内アカウント削除 ・対応店舗との任意連携による本人のシフト、予約、確定給与確認 個人のお客様ノートは本人専用で、店舗との連携は任意です。連携を解除しても本人のお客様ノートは保持されます。

Screenshots

LockScreenNotes4 screens
Lumi|夜職キャストのお客様ノート4 screens

Verdict

The call

The clearest difference is iOS requirement: Lumi|夜職キャストのお客様ノート at 15.1 against LockScreenNotes's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

LockScreenNotes ships an update weekly, Lumi|夜職キャストのお客様ノート every 6 days. The most recent releases landed on October 12, 2026 and October 9, 2026 respectively.

Scorecard1 real difference · 9 level
LockScreenNotes versus Lumi|夜職キャストのお客様ノート: the parameters behind the verdict, then further details
ParameterLockScreenNotesLumi|夜職キャストのお客様ノート
PriceFreeFree
Rating4.8 (1.6K ratings) — better—
Positive reviews86.0% of reviews—
Number of ratings1.6K — better—
Update frequencyWeeklyEvery 6 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPod — better
Requires iOS18.015.1 — better
Further details — not scored
Size195 MB32 MB
Age rating4+17+
DeveloperTakumi BanjoyaHARUKI YAMAGATA

In-app purchases

None

LockScreenNotes

No in-app purchases

None

Lumi|夜職キャストのお客様ノート

No in-app purchases

Questions

Is LockScreenNotes free?
LockScreenNotes is free to download, with no in-app purchases.
Is Lumi|夜職キャストのお客様ノート free?
Lumi|夜職キャストのお客様ノート is free to download, with no in-app purchases.
Do LockScreenNotes or Lumi|夜職キャストのお客様ノート have ads?
Neither LockScreenNotes nor Lumi|夜職キャストのお客様ノート shows ads.
Which is updated more often, LockScreenNotes or Lumi|夜職キャストのお客様ノート?
LockScreenNotes ships an update weekly, and Lumi|夜職キャストのお客様ノート every 6 days. Most recently, LockScreenNotes was updated on October 12, 2026 and Lumi|夜職キャストのお客様ノート on October 9, 2026.

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