# Epson Setting Assistant vs Display Share

The clearest difference is update cadence: Display Share at every 5 weeks against Epson Setting Assistant's every 4 months. Display Share also leads on iOS requirement (14.0 vs 17.0). On price, ads, 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.

Epson Setting Assistant ships an update every 4 months, Display Share every 5 weeks. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Epson Setting Assistant | Display Share |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (464 ratings)](https://appshunter.io/ios/app/epson-setting-assistant/id1606269288/reviews)** | — |
| Number of ratings | **464** | — |
| Positive reviews | 23.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 100 MB | 53 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Seiko Epson Corporation](https://appshunter.io/developer/326876195) | [Optoma Corporation](https://appshunter.io/developer/898696993) |

## 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


### Display Share

[App page](https://appshunter.io/ios/app/display-share/id6463402720)

**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 Display Share free?

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

### Do Epson Setting Assistant or Display Share have ads?

Neither Epson Setting Assistant nor Display Share shows ads.

### Which is updated more often, Epson Setting Assistant or Display Share?

Epson Setting Assistant ships an update every 4 months, and Display Share every 5 weeks. Most recently, Epson Setting Assistant was updated on October 14, 2026 and Display Share on October 8, 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.*