# LedConfig vs PDF Editor

LedConfig and PDF Editor are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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.

LedConfig ships an update every 3 months, PDF Editor every 4 months. The most recent releases landed on October 5, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | LedConfig | PDF Editor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ledconfig/id1594481164/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free | — |
| Size | 74 MB | 41 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Shiyuan Electronics Co., Ltd.](https://appshunter.io/developer/542894088) | [深圳滚木互动科技有限公司](https://appshunter.io/developer/1688162877) |

## What reviewers say

### LedConfig

[App page](https://appshunter.io/ios/app/ledconfig/id1594481164)

This utility app transforms your device into a remote control for LED displays. It offers touchpad simulation, quick adjustments for brightness and volume, and the ability to display multiple images simultaneously. You can also manage and publish program lists of pictures and videos to the screen.

**Highlights:** Touchpad simulation with gesture support, Remote control for LED displays, Quick settings adjustment (brightness, volume), Split screen for multiple images, Program list management for pictures and videos

**Features:** Vision Pro support

**In-app purchases:** none


### PDF Editor

[App page](https://appshunter.io/ios/app/pdf-editor-image-to-pdf/id6473831180)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LedConfig free?

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

### Is PDF Editor free?

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

### Do LedConfig or PDF Editor have ads?

Neither LedConfig nor PDF Editor shows ads.

### Which is updated more often, LedConfig or PDF Editor?

LedConfig ships an update every 3 months, and PDF Editor every 4 months. Most recently, LedConfig was updated on October 5, 2026 and PDF Editor on October 30, 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.*