# ViewSonic Projector vs AT Merchant App

ViewSonic Projector and AT Merchant App are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | ViewSonic Projector | AT Merchant App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (12 ratings)](https://appshunter.io/ios/app/viewsonic-projector/id964378113/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free | — |
| Size | 22 MB | 72 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [ViewSonic International Corp.](https://appshunter.io/developer/871648106) | [Shailendra Sharma](https://appshunter.io/developer/1699969469) |

## What reviewers say

### ViewSonic Projector

[App page](https://appshunter.io/ios/app/viewsonic-projector/id964378113)

This app provides comprehensive knowledge for selecting and installing projectors. It offers practical guidance for various settings, helping users determine optimal placement based on room dimensions and desired screen size. Interactive simulations allow for real-time adjustments.

**Highlights:** Projector selection guidance, Installation know-how, Placement distance calculation, Screen size and aspect ratio input, Interactive distance adjustment, Simulation scenarios

**In-app purchases:** none


### AT Merchant App

[App page](https://appshunter.io/ios/app/at-merchant-app/id6455377545)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ViewSonic Projector free?

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

### Is AT Merchant App free?

AT Merchant App is free to download, with no in-app purchases.

### Do ViewSonic Projector or AT Merchant App have ads?

Neither ViewSonic Projector nor AT Merchant App shows ads.

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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.*