# Device Lens vs MB QUART DSP

The clearest difference is ads: MB QUART DSP at none against Device Lens's shown. MB QUART DSP also leads on iOS requirement (9.0 vs 13.0). On price, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Device Lens | MB QUART DSP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (4 ratings)](https://appshunter.io/ios/app/device-lens/id1524448186/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | — |
| Monetization | Ad-supported | — |
| Size | 40 MB | 6 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [功侠 隗](https://appshunter.io/developer/1438342973) | [Saga Audio Equipment Co., Ltd.](https://appshunter.io/developer/1182856667) |

## What reviewers say

### Device Lens

[App page](https://appshunter.io/ios/app/device-lens/id1524448186)

Access detailed information about your device's CPU, memory, battery, network, and screen. It also checks for security risks in your operating environment and supports long screenshots. Compatible with iPhone 12 series devices.

**Highlights:** Device information (CPU, memory, battery, network, screen), Security risk detection, iPhone 12 series support, One-click long screenshot

**Features:** macOS Compatibility

**In-app purchases:** none


### MB QUART DSP

[App page](https://appshunter.io/ios/app/mb-quart-dsp/id6754631295)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Device Lens free?

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

### Is MB QUART DSP free?

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

### Do Device Lens or MB QUART DSP have ads?

Device Lens shows ads; MB QUART DSP does not.

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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.*