# Lock Screen Memo vs ロックメモ

The clearest difference is review sentiment: ロックメモ at 100% against Lock Screen Memo's 50%. ロックメモ also leads on update cadence (every 2 days vs monthly) and iOS requirement (15.0 vs 18.0). Lock Screen Memo's advantage is ads (none vs shown). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Lock Screen Memo sells 2 in-app purchases, starting at $3.69 per month and ロックメモ sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Lock Screen Memo ships an update monthly, ロックメモ every 2 days. The most recent releases landed on October 1, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Lock Screen Memo | ロックメモ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 343 MB | 93 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BOOGIOS_STUDIO](https://appshunter.io/developer/1707135670) | [Shunsuke Kaburagi](https://appshunter.io/developer/1863899493) |

## What reviewers say

### Lock Screen Memo

[App page](https://appshunter.io/ios/app/lock-screen-memo-note-widget/id6789650710)

Display a personalized note directly on your Lock Screen with customizable text, colors, fonts, and even photos. Keep important reminders, affirmations, or checklists visible at a glance without opening any apps. Your data remains private on your device.

**Highlights:** Lock Screen widget for notes, Customizable text, color, and font, Add photos to memos, 70+ designs and fonts, Private and device-based storage, Apple Shortcut integration

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $3.69 | per month |
| Pro Yearly | $31.49 | per year |


### ロックメモ

[App page](https://appshunter.io/ios/app/todo/id6796238041)

This app allows you to display notes and to-dos directly on your lock screen, ensuring you never forget important information. It also features a doodle function for creative expression and an idea generator to inspire your day.

**Highlights:** Lock screen note display, To-do list management, Customizable colors and designs, Freehand drawing/doodle function, Daily idea generator, Note and memo creation

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| チケット10枚 | $0.99 | one-time |
| チケット20枚 | $1.99 | one-time |
| プレミアムサービス | $2.99 | one-time |
| チケット50枚 | $3.99 | one-time |
| チケット100枚 | $5.99 | one-time |
| チケット300枚 | $14.99 | one-time |
| チケット500枚 | $24.99 | one-time |


## Frequently asked questions

### Is Lock Screen Memo free?

Lock Screen Memo is free to download, with in-app purchases available.

### Is ロックメモ free?

ロックメモ is free to download, with in-app purchases available.

### Do Lock Screen Memo or ロックメモ have ads?

ロックメモ shows ads; Lock Screen Memo does not.

### Which is updated more often, Lock Screen Memo or ロックメモ?

Lock Screen Memo ships an update monthly, and ロックメモ every 2 days. Most recently, Lock Screen Memo was updated on October 1, 2026 and ロックメモ on October 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*