# BK vs NCCCMAS行動身份識別

The clearest difference is iOS requirement: BK at 9.0 against NCCCMAS行動身份識別's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

BK ships an update every 3 months, NCCCMAS行動身份識別 every 4 months. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | BK | NCCCMAS行動身份識別 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Size | 2 MB | 16 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Open Road Solutions, Inc.](https://appshunter.io/developer/1445494820) | [NCCC](https://appshunter.io/developer/1073907093) |

## What reviewers say

### BK

[App page](https://appshunter.io/ios/app/bk-t1-tool/id1458588111)

**Features:** macOS Compatibility

**In-app purchases:** none


### NCCCMAS行動身份識別

[App page](https://appshunter.io/ios/app/ncccmas/id1616121210)

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

**In-app purchases:** none


## Frequently asked questions

### Is BK free?

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

### Is NCCCMAS行動身份識別 free?

NCCCMAS行動身份識別 is free to download, with no in-app purchases.

### Do BK or NCCCMAS行動身份識別 have ads?

Neither BK nor NCCCMAS行動身份識別 shows ads.

### Which is updated more often, BK or NCCCMAS行動身份識別?

BK ships an update every 3 months, and NCCCMAS行動身份識別 every 4 months. Most recently, BK was updated on October 25, 2026 and NCCCMAS行動身份識別 on October 30, 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.*