# NS BT vs Car BLE Key

The clearest difference is iOS requirement: NS BT at 10.0 against Car BLE Key's 13.0. 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.

NS BT ships an update every 2 months, Car BLE Key monthly. The most recent releases landed on October 12, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | NS BT | Car BLE Key |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Size | 8 MB | 38 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [胜 邓](https://appshunter.io/developer/1368398791) | [wang zhiwen](https://appshunter.io/developer/845684536) |

## What reviewers say

### NS BT

[App page](https://appshunter.io/ios/app/ns-bt/id6443444475)

**Features:** macOS Compatibility

**In-app purchases:** none


### Car BLE Key

[App page](https://appshunter.io/ios/app/car-ble-key/id6751993769)

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

**In-app purchases:** none


## Frequently asked questions

### Is NS BT free?

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

### Is Car BLE Key free?

Car BLE Key is free to download, with no in-app purchases.

### Do NS BT or Car BLE Key have ads?

Neither NS BT nor Car BLE Key shows ads.

### Which is updated more often, NS BT or Car BLE Key?

NS BT ships an update every 2 months, and Car BLE Key monthly. Most recently, NS BT was updated on October 12, 2026 and Car BLE Key on September 17, 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.*