# Epson Setting Assistant vs PGSCENTRUM

The clearest difference is device support: Epson Setting Assistant at 2 against PGSCENTRUM's —. PGSCENTRUM's advantage is iOS requirement (13.0 vs 17.0). On price 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.

## The numbers

| Metric | Epson Setting Assistant | PGSCENTRUM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (467 ratings)](https://appshunter.io/ios/app/epson-setting-assistant/id1606269288/reviews)** | — |
| Number of ratings | **467** | — |
| Positive reviews | 23.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 4 months | — |
| Monetization | Free | — |
| Size | 100 MB | 31 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 4+ |
| Developer | [Seiko Epson Corporation](https://appshunter.io/developer/326876195) | [PGSCENTRUM](https://appshunter.io/developer/1762539744) |

## What reviewers say

### Epson Setting Assistant

[App page](https://appshunter.io/ios/app/epson-setting-assistant/id1606269288)

This app uses your device's camera to automatically correct the shape and unevenness of a projected image. It adjusts the projection to fit a screen or frame and compensates for surface irregularities for a clearer picture.

**Highlights:** Automatic shape correction, Unevenness correction, Rectangular image adjustment, Frame alignment, Surface irregularity detection, QR code scanning for connection

**In-app purchases:** none


### PGSCENTRUM

[App page](https://appshunter.io/ios/app/pgscentrum/id6633414681)

**In-app purchases:** none


## Frequently asked questions

### Is Epson Setting Assistant free?

Epson Setting Assistant is free to download, with no in-app purchases.

### Is PGSCENTRUM free?

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

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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.*