# ViewSonic Projector vs Startup Aiden

The clearest difference is update cadence: Startup Aiden at weekly against ViewSonic Projector's every 3 months. ViewSonic Projector's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.4). On price, 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.

ViewSonic Projector ships an update every 3 months, Startup Aiden weekly. The most recent releases landed on September 29, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | ViewSonic Projector | Startup Aiden |
| --- | --- | --- |
| 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 | **Weekly** |
| Monetization | Free | — |
| Size | 22 MB | 88 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [ViewSonic_International](https://appshunter.io/developer/871648106) | [Aiden Technologies Ltd](https://appshunter.io/developer/1577938571) |

## 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


### Startup Aiden

[App page](https://appshunter.io/ios/app/startup-aiden/id6762054426)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ViewSonic Projector free?

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

### Is Startup Aiden free?

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

### Do ViewSonic Projector or Startup Aiden have ads?

Neither ViewSonic Projector nor Startup Aiden shows ads.

### Which is updated more often, ViewSonic Projector or Startup Aiden?

ViewSonic Projector ships an update every 3 months, and Startup Aiden weekly. Most recently, ViewSonic Projector was updated on September 29, 2026 and Startup Aiden on October 5, 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.*