# ViewSonic Projector vs Screen Mirroring & TV Cast HD

The clearest difference is rating: Screen Mirroring & TV Cast HD at 4.1 against ViewSonic Projector's 2.4. Screen Mirroring & TV Cast HD also leads on update cadence (weekly vs every 3 months) and review sentiment (63% vs 50%). ViewSonic Projector's advantage is in-app purchases (none vs 4) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Screen Mirroring & TV Cast HD sells 4 in-app purchases, starting at $8.99 per 7 days. ViewSonic Projector asks for nothing beyond the download.

Screen Mirroring & TV Cast HD holds the better App Store score, 4.1 against 2.4. That said, the two scores are not equally well evidenced: Screen Mirroring & TV Cast HD has 134 ratings behind it against 14, so its average is the more settled of the two. Written reviews point the same way: 50% of ViewSonic Projector's written reviews are positive against 63% of Screen Mirroring & TV Cast HD's.

ViewSonic Projector ships an update every 3 months, Screen Mirroring & TV Cast HD weekly. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | ViewSonic Projector | Screen Mirroring & TV Cast HD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (14 ratings)](https://appshunter.io/ios/app/viewsonic-projector/id964378113/reviews) | **[4.1 (134 ratings)](https://appshunter.io/ios/app/screen-mirroring-and-tv-cast-hd/id6779606367/reviews)** |
| Number of ratings | 14 | **134** |
| Positive reviews | 50.0% of reviews | **62.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 22 MB | 182 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [ViewSonic_International](https://appshunter.io/developer/871648106) | [Funsol Technologies FZE LLC](https://appshunter.io/developer/6779606369) |

## 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


### Screen Mirroring & TV Cast HD

[App page](https://appshunter.io/ios/app/screen-mirroring-and-tv-cast-hd/id6779606367)

Easily mirror your iPhone or iPad screen to a compatible Smart TV or streaming device. Enjoy videos, photos, and presentations on a larger display with simple, guided steps and in-app tutorials. 24/7 support is available for any connection issues.

**Highlights:** One-tap mirroring, In-app tutorials, 24/7 support, Watch videos on TV, Share photos and memories, Mirror phone screen content

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Special Offer | $8.99 | per 7 days |
| Weekly Premium Access | $14.99 | per 7 days |
| Monthly Premium Plan | $24.99 | per month |
| Yearly Premium Plan | $39.99 | per year |


## Frequently asked questions

### Is ViewSonic Projector free?

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

### Is Screen Mirroring & TV Cast HD free?

Screen Mirroring & TV Cast HD is free to download, with in-app purchases available.

### Which has better reviews, ViewSonic Projector or Screen Mirroring & TV Cast HD?

Screen Mirroring & TV Cast HD is rated higher. ViewSonic Projector averages 2.4 out of 5 from 14 ratings, while Screen Mirroring & TV Cast HD averages 4.1 from 134 ratings.

### Do ViewSonic Projector or Screen Mirroring & TV Cast HD have ads?

Screen Mirroring & TV Cast HD shows ads; ViewSonic Projector does not.

### Which is updated more often, ViewSonic Projector or Screen Mirroring & TV Cast HD?

ViewSonic Projector ships an update every 3 months, and Screen Mirroring & TV Cast HD weekly. Most recently, ViewSonic Projector was updated on November 1, 2026 and Screen Mirroring & TV Cast HD on November 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.*