# PictureDisplay vs GN Viewer

The clearest difference is price: GN Viewer at Free against PictureDisplay's $0.99. PictureDisplay's advantage is ads (none vs shown). On update cadence, in-app purchases, device support and iOS requirement there is nothing between them.

GN Viewer is free to download; PictureDisplay costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 18, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | PictureDisplay | GN Viewer |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gn-viewer/id6756170503/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 2 MB | 44 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [智博 解](https://appshunter.io/developer/1837936373) | [Raymond Yang](https://appshunter.io/developer/1858820577) |

## What reviewers say

### PictureDisplay

[App page](https://appshunter.io/ios/app/picturedisplay/id6752118598)

Easily transform your iOS photo albums into dynamic digital slideshows. Select specific albums or all photos and videos for seamless playback, perfect for sharing memories or presentations.

**Highlights:** Flexible album selection, Seamless photo and video playback, Adjustable photo display duration, Dynamic Live Photo playback, Connect to TV/projector for slideshows, Lightweight and smooth operation

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

**In-app purchases:** none


### GN Viewer

[App page](https://appshunter.io/ios/app/gn-viewer/id6756170503)

Create dynamic visual experiences by playing multiple videos, GIFs, and images simultaneously on a customizable canvas. This private, on-device media vault offers advanced slideshow features and secure storage without cloud reliance.

**Highlights:** Play multiple videos, GIFs, and images simultaneously, Resize, rotate, and arrange media freely, PIN-locked private vault for offline media storage, Save custom canvas layouts, Adjustable speed and shuffle for slideshows, Organize media with albums

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PictureDisplay free?

PictureDisplay costs $0.99, with no in-app purchases.

### Is GN Viewer free?

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

### Do PictureDisplay or GN Viewer have ads?

GN Viewer shows ads; PictureDisplay does not.

### Which is updated more often, PictureDisplay or GN Viewer?

PictureDisplay ships an update every 2 weeks, and GN Viewer every 2 weeks. Most recently, PictureDisplay was updated on September 18, 2026 and GN Viewer on June 4, 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.*