# eProjector vs Slideshow PDF Lite

The clearest difference is price: Slideshow PDF Lite at Free against eProjector's $2.99. eProjector's advantage is review sentiment (67% vs 40%). On rating, ratings volume, update cadence and ads there is nothing between them.

Slideshow PDF Lite is free to download; eProjector costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 1.0 for eProjector against 1.0 for Slideshow PDF Lite. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews are what separate them: 67% of eProjector's written reviews are positive against 40% of Slideshow PDF Lite's.

eProjector ships an update every 3 months, Slideshow PDF Lite every 2 months. The most recent releases landed on September 24, 2026 and September 1, 2026 respectively.

## The numbers

| Metric | eProjector | Slideshow PDF Lite |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/eprojector/id377193830/reviews) | [1.0 (1 ratings)](https://appshunter.io/ios/app/slideshow-pdf-lite/id918828326/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | **67.3% of reviews** | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Size | 15 MB | 26 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Microtech Corp.](https://appshunter.io/developer/293806300) | [ASTERIS CO.,LTD.](https://appshunter.io/developer/918828325) |

## What reviewers say

### eProjector

[App page](https://appshunter.io/ios/app/eprojector/id377193830)

This app allows presenters to control PDF documents on a projector using an iPhone or iPad as a remote. It offers features like a laser pointer, timer, and drawing tools, making presentations more interactive and impressive for both presenter and audience.

**Highlights:** Remote control via iPhone/iPad, PDF document display and transfer, Laser pointer function, Timer display, Drawing and maker tools, Audience document control

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

**In-app purchases:** none


### Slideshow PDF Lite

[App page](https://appshunter.io/ios/app/slideshow-pdf-lite/id918828326)

Transform your device into a digital display for PDF slideshows. Showcase content on your screen or connect to an external display for dynamic presentations. Ideal for retail and business environments.

**Highlights:** PDF slideshow creation, External display support, Page skipping and re-ordering, Manage multiple files, Customizable transitions and intervals

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is eProjector free?

eProjector costs $2.99, with no in-app purchases.

### Is Slideshow PDF Lite free?

Slideshow PDF Lite is free to download, with no in-app purchases.

### Which has better reviews, eProjector or Slideshow PDF Lite?

eProjector and Slideshow PDF Lite are both rated 1.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do eProjector or Slideshow PDF Lite have ads?

Neither eProjector nor Slideshow PDF Lite shows ads.

### Which is updated more often, eProjector or Slideshow PDF Lite?

eProjector ships an update every 3 months, and Slideshow PDF Lite every 2 months. Most recently, eProjector was updated on September 24, 2026 and Slideshow PDF Lite on September 1, 2026.

---

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