# Epson Setting Assistant vs UniFi Design

The clearest difference is rating: UniFi Design at 5.0 against Epson Setting Assistant's 4.4. UniFi Design also leads on update cadence (fortnightly vs every 4 months). Epson Setting Assistant's advantage is ratings volume (467 vs 5). On price, review sentiment, 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.

UniFi Design holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Epson Setting Assistant has 467 ratings behind it against 5, so its average is the more settled of the two. Written reviews split almost evenly too, at 23% and 24% positive.

Epson Setting Assistant ships an update every 4 months, UniFi Design fortnightly. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Epson Setting Assistant | UniFi Design |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (467 ratings)](https://appshunter.io/ios/app/epson-setting-assistant/id1606269288/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/unifi-design/id6451146502/reviews)** |
| Number of ratings | **467** | 5 |
| Positive reviews | 23.1% of reviews | **23.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 100 MB | 405 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Seiko Epson Corporation](https://appshunter.io/developer/326876195) | [Ubiquiti Inc.](https://appshunter.io/developer/683620863) |

## 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


### UniFi Design

[App page](https://appshunter.io/ios/app/unifi-design/id6451146502)

Plan and visualize your network setups with this comprehensive tool. Design your ideal configuration, generate checkout lists, and explore deployments with floorplan visualization. Access essential network planning utilities and community resources in one convenient application.

**Highlights:** Design network setups with Wizard, Customize racks and generate checkout lists, Visualize deployments with Floorplan, Access UniFi Community, Network Ports AR, WiFi Calculator, Capacity Calculator

**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 UniFi Design free?

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

### Which has better reviews, Epson Setting Assistant or UniFi Design?

UniFi Design is rated higher. Epson Setting Assistant averages 4.4 out of 5 from 467 ratings, while UniFi Design averages 5.0 from 5 ratings.

### Do Epson Setting Assistant or UniFi Design have ads?

Neither Epson Setting Assistant nor UniFi Design shows ads.

### Which is updated more often, Epson Setting Assistant or UniFi Design?

Epson Setting Assistant ships an update every 4 months, and UniFi Design fortnightly. Most recently, Epson Setting Assistant was updated on October 25, 2026 and UniFi Design on October 28, 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.*