# DPI Calculator vs FFH Quatro

The clearest difference is ads: DPI Calculator at none against FFH Quatro's shown. DPI Calculator also leads on monetization model (free vs free with in-app purchases) and iOS requirement (6.0 vs 15.6). FFH Quatro's advantage is rating (4.6 vs 4.3) and ratings volume (123 vs 3). 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.

FFH Quatro holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: FFH Quatro has 123 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 83% of DPI Calculator's written reviews are positive against 100% of FFH Quatro's.

## The numbers

| Metric | DPI Calculator | FFH Quatro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (3 ratings)](https://appshunter.io/ios/app/dpi-calculator/id591787577/reviews) | **[4.6 (123 ratings)](https://appshunter.io/ios/app/ffh-quatro/id6752125821/reviews)** |
| Number of ratings | 3 | **123** |
| Positive reviews | 83.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 34 months | — |
| Monetization | **Free** | Free with in-app purchases |
| Size | 5 MB | 26 MB |
| Requires iOS | **6.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Artem Taranukha](https://appshunter.io/developer/591787580) | [SABAH LAAZIB](https://appshunter.io/developer/1828462339) |

## What reviewers say

### DPI Calculator

[App page](https://appshunter.io/ios/app/dpi-calculator/id591787577)

Calculate display settings like DPI and PPI using only screen resolution and diagonal measurements. This straightforward utility tool provides essential display information.

**Highlights:** DPI calculation, PPI calculation, Display settings, Resolution input, Diagonal input

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

**In-app purchases:** none


### FFH Quatro

[App page](https://appshunter.io/ios/app/ffh-quatro/id6752125821)

Enhance your mobile gaming experience with tools for optimized performance, custom sensitivity settings, and real-time device monitoring. Improve speed, reduce lag, and gain a competitive edge with region-specific HUD layouts and smart screen adjustments.

**Highlights:** Pro Sensitivity Generator, Custom HUD Codes, Real-Time Monitor (CPU, RAM, Ping), Smart PPI Calculator, Multi-Language Support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DPI Calculator free?

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

### Is FFH Quatro free?

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

### Which has better reviews, DPI Calculator or FFH Quatro?

FFH Quatro is rated higher. DPI Calculator averages 4.3 out of 5 from 3 ratings, while FFH Quatro averages 4.6 from 123 ratings.

### Do DPI Calculator or FFH Quatro have ads?

FFH Quatro shows ads; DPI Calculator 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.*