# HY300 4K Smart Projector Guide vs Projector Remote .

The clearest difference is in-app purchases: HY300 4K Smart Projector Guide at none against Projector Remote .'s 5. Projector Remote .'s advantage is ads (none vs shown) and iOS requirement (13.0 vs 16.6). On price, update cadence and device support there is nothing between them.

Both are free to download. Projector Remote . sells 5 in-app purchases, starting at $4.99 per 7 days. HY300 4K Smart Projector Guide asks for nothing beyond the download.

HY300 4K Smart Projector Guide ships an update every 6 weeks, Projector Remote . every 5 weeks. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | HY300 4K Smart Projector Guide | Projector Remote . |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.3 (3 ratings)](https://appshunter.io/ios/app/hy300-4k-smart-projector-guide/id6780073766/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 5 weeks** |
| Monetization | Ad-supported | — |
| Size | 7 MB | 37 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | +4 | 4+ |
| Developer | [Cristian Andrei Romascu Radu](https://appshunter.io/developer/1029035234) | [PS 37 PROPERTIES, LLC](https://appshunter.io/developer/6795969105) |

## What reviewers say

### HY300 4K Smart Projector Guide

[App page](https://appshunter.io/ios/app/hy300-4k-smart-projector-guide/id6780073766)

This guide provides step-by-step instructions for setting up and troubleshooting your HY300 4K Smart Projector. It helps with initial setup, WiFi connection, screen mirroring, image adjustments, and resolving common issues like no signal or audio problems.

**Highlights:** Step-by-step setup instructions, WiFi and Bluetooth connection help, Screen mirroring guidance, Image focus and keystone correction, Troubleshooting for common issues, Factory reset procedures

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

**In-app purchases:** none


### Projector Remote .

[App page](https://appshunter.io/ios/app/projector-remote/id6795969103)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly-Trial | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is HY300 4K Smart Projector Guide free?

HY300 4K Smart Projector Guide is free to download, with no in-app purchases.

### Is Projector Remote . free?

Projector Remote . is free to download, with in-app purchases available.

### Do HY300 4K Smart Projector Guide or Projector Remote . have ads?

HY300 4K Smart Projector Guide shows ads; Projector Remote . does not.

### Which is updated more often, HY300 4K Smart Projector Guide or Projector Remote .?

HY300 4K Smart Projector Guide ships an update every 6 weeks, and Projector Remote . every 5 weeks. Most recently, HY300 4K Smart Projector Guide was updated on October 24, 2026 and Projector Remote . on October 19, 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.*