# ロック画面メモ vs KingBladeBLE

The clearest difference is rating: ロック画面メモ at 3.5 against KingBladeBLE's 1.0. ロック画面メモ also leads on update cadence (every 4 months vs every 51 months) and review sentiment (41% vs 15%). KingBladeBLE's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price, ratings volume and device support there is nothing between them.

Both are free to download. ロック画面メモ sells 3 one-off in-app purchases. KingBladeBLE asks for nothing beyond the download.

ロック画面メモ holds the better App Store score, 3.5 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 41% of ロック画面メモ's written reviews are positive against 15% of KingBladeBLE's.

ロック画面メモ ships an update every 4 months, KingBladeBLE every 51 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ロック画面メモ | KingBladeBLE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/id896419388/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/kingbladeble/id1466731093/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | **41.1% of reviews** | 15.4% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 4 months** | Every 51 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 63 MB | 9 MB |
| Requires iOS | 17.6 | **13.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Suzuki Creative](https://appshunter.io/developer/404832413) | [Ruifan Japan](https://appshunter.io/developer/1027511991) |

## What reviewers say

### ロック画面メモ

[App page](https://appshunter.io/ios/app/id896419388)

Create custom wallpapers for your lock screen by overlaying notes onto your favorite photos. Ideal for those who need constant reminders or want to visualize their goals.

**Highlights:** Overlay notes on custom images, Extensive background image samples, Live preview editing, Save notes to lock screen wallpaper

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示 | $1.99 | one-time |
| 複数メモ機能 | $2.99 | one-time |
| メモ履歴 | $3.99 | one-time |


### KingBladeBLE

[App page](https://appshunter.io/ios/app/kingbladeble/id1466731093)

Create, customize, and share infinite luminous colors for your concert penlight. Adjust RGBW or RY color balances to design unique light patterns and save them to your device. Share your creations with others via QR code.

**Highlights:** Infinite color tuning (RGBW/RY), Save custom color patterns, Share patterns via QR code, BLE connectivity, Compatible with specific penlight models

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

**In-app purchases:** none


## Frequently asked questions

### Is ロック画面メモ free?

ロック画面メモ is free to download, with in-app purchases available.

### Is KingBladeBLE free?

KingBladeBLE is free to download, with no in-app purchases.

### Which has better reviews, ロック画面メモ or KingBladeBLE?

ロック画面メモ is rated higher. ロック画面メモ averages 3.5 out of 5 from 2 ratings, while KingBladeBLE averages 1.0 from 1 ratings.

### Do ロック画面メモ or KingBladeBLE have ads?

ロック画面メモ shows ads; KingBladeBLE does not.

### Which is updated more often, ロック画面メモ or KingBladeBLE?

ロック画面メモ ships an update every 4 months, and KingBladeBLE every 51 months. Most recently, ロック画面メモ was updated on October 29, 2026 and KingBladeBLE on October 24, 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.*