# PinGuy vs Epson Setting Assistant

The clearest difference is review sentiment: PinGuy at 84% against Epson Setting Assistant's 23%. PinGuy also leads on update cadence (every 2 months vs every 4 months) and iOS requirement (13.0 vs 17.0). Epson Setting Assistant's advantage is rating (4.4 vs 4.1) and ratings volume (464 vs 25). On price, ads, in-app purchases and monetization model 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 holds the better App Store score, 4.4 against 4.1. That said, the two scores are not equally well evidenced: Epson Setting Assistant has 464 ratings behind it against 25, so its average is the more settled of the two. Written reviews complicate that: 84% of PinGuy's written reviews are positive against 23% of Epson Setting Assistant's, so the app with the better star average is not the one people write more warmly about.

PinGuy ships an update every 2 months, Epson Setting Assistant every 4 months. The most recent releases landed on October 16, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | PinGuy | Epson Setting Assistant |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (25 ratings)](https://appshunter.io/ios/app/pinguy/id782973821/reviews) | **[4.4 (464 ratings)](https://appshunter.io/ios/app/epson-setting-assistant/id1606269288/reviews)** |
| Number of ratings | 25 | **464** |
| Positive reviews | **84.0% of reviews** | 23.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 2 MB | 100 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nadine Weishaeupl](https://appshunter.io/developer/782973824) | [Seiko Epson Corporation](https://appshunter.io/developer/326876195) |

## What reviewers say

### PinGuy

[App page](https://appshunter.io/ios/app/pinguy/id782973821)

Achieve perfect pinball machine leveling with this app. Calibrate your device, place it on the playfield to align legs using visual markers, and ensure optimal play. It also supports leveling on the glass pane after setup.

**Highlights:** iPhone calibration for zero point, Playfield leg alignment markers, Visual guide for leg adjustment, Glass leveling mode, Real-time alignment check

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is PinGuy free?

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

### Is Epson Setting Assistant free?

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

### Which has better reviews, PinGuy or Epson Setting Assistant?

Epson Setting Assistant is rated higher. PinGuy averages 4.1 out of 5 from 25 ratings, while Epson Setting Assistant averages 4.4 from 464 ratings.

### Do PinGuy or Epson Setting Assistant have ads?

Neither PinGuy nor Epson Setting Assistant shows ads.

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

PinGuy ships an update every 2 months, and Epson Setting Assistant every 4 months. Most recently, PinGuy was updated on October 16, 2026 and Epson Setting Assistant on October 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*