# DSP 6 vs CAR DSP BLE RY

The clearest difference is iOS requirement: DSP 6 at 9.0 against CAR DSP BLE RY's 14.0. 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.

DSP 6 ships an update every 14 months, CAR DSP BLE RY every 7 months. The most recent releases landed on October 29, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | DSP 6 | CAR DSP BLE RY |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 7 months** |
| Size | 6 MB | 16 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Guangzhou Coolpower Technology Co., Ltd.](https://appshunter.io/developer/1152993269) | [广州市锐益科技有限公司](https://appshunter.io/developer/1556568220) |

## What reviewers say

### DSP 6

[App page](https://appshunter.io/ios/app/dsp-6/id1536553214)

**Features:** macOS Compatibility

**In-app purchases:** none


### CAR DSP BLE RY

[App page](https://appshunter.io/ios/app/car-dsp-ble-ry/id1634125746)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DSP 6 free?

DSP 6 is free to download, with no in-app purchases.

### Is CAR DSP BLE RY free?

CAR DSP BLE RY is free to download, with no in-app purchases.

### Do DSP 6 or CAR DSP BLE RY have ads?

Neither DSP 6 nor CAR DSP BLE RY shows ads.

### Which is updated more often, DSP 6 or CAR DSP BLE RY?

DSP 6 ships an update every 14 months, and CAR DSP BLE RY every 7 months. Most recently, DSP 6 was updated on October 29, 2026 and CAR DSP BLE RY on November 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.*