# KingBladeBLE vs 7

The clearest difference is rating: 7 at 4.6 against KingBladeBLE's 1.0. 7 also leads on update cadence (every 3 months vs every 51 months) and ratings volume (257 vs 1). KingBladeBLE's advantage is iOS requirement (13.1 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

7 holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: 7 has 257 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 15% of KingBladeBLE's written reviews are positive against 35% of 7's.

KingBladeBLE ships an update every 51 months, 7 every 3 months. The most recent releases landed on September 20, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | KingBladeBLE | 7 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/kingbladeble/id1466731093/reviews) | **[4.6 (257 ratings)](https://appshunter.io/ios/app/7-eleven-multicopy/id1562641276/reviews)** |
| Number of ratings | 1 | **257** |
| Positive reviews | 15.4% of reviews | **35.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 51 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 9 MB | 65 MB |
| Requires iOS | **13.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ruifan Japan](https://appshunter.io/developer/1027511991) | [FUJIFILM Business Innovation Corp.](https://appshunter.io/developer/372351204) |

## What reviewers say

### 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


### 7

[App page](https://appshunter.io/ios/app/7-eleven-multicopy/id1562641276)

Print photos and documents directly from your smartphone to 7-Eleven multicopy machines in Japan. You can also scan physical documents and save them electronically to your device. Supports various file formats and offers high-resolution scanning.

**Highlights:** Smartphone printing, Document scanning, Wi-Fi connectivity, Photo printing, Postcard printing, High-resolution scanning

**In-app purchases:** none


## Frequently asked questions

### Is KingBladeBLE free?

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

### Is 7 free?

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

### Which has better reviews, KingBladeBLE or 7?

7 is rated higher. KingBladeBLE averages 1.0 out of 5 from 1 ratings, while 7 averages 4.6 from 257 ratings.

### Do KingBladeBLE or 7 have ads?

Neither KingBladeBLE nor 7 shows ads.

### Which is updated more often, KingBladeBLE or 7?

KingBladeBLE ships an update every 51 months, and 7 every 3 months. Most recently, KingBladeBLE was updated on September 20, 2026 and 7 on September 26, 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.*