# Third Eye vs 4K Wallpapers

The clearest difference is in-app purchases: Third Eye at none against 4K Wallpapers's 1. Third Eye also leads on update cadence (every 2 months vs every 7 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 4K Wallpapers sells 1 one-off in-app purchase. Third Eye asks for nothing beyond the download.

Third Eye ships an update every 2 months, 4K Wallpapers every 7 months. The most recent releases landed on October 8, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Third Eye | 4K Wallpapers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (17 ratings)](https://appshunter.io/ios/app/4k-wallpapers-hd-background/id6747609003/reviews)** |
| Number of ratings | — | **17** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | — | Free with in-app purchases |
| Size | 34 MB | 46 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [GRAPES INNOVATIVE SOLUTIONS](https://appshunter.io/developer/1612231754) | [Ahmad Masood](https://appshunter.io/developer/1809316932) |

## What reviewers say

### Third Eye

[App page](https://appshunter.io/ios/app/third-eye-grapes/id6504325587)

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

**In-app purchases:** none


### 4K Wallpapers

[App page](https://appshunter.io/ios/app/4k-wallpapers-hd-background/id6747609003)

Discover and download thousands of ultra HD and 4K wallpapers for your phone. Browse categories like nature, anime, and cars, or explore trending designs. Save your favorites and enjoy daily updates with a clean, fast interface.

**Highlights:** 4K & Full HD wallpapers, One-tap download, Favorite wallpapers, Trending wallpapers section, Clean & fast UI, Daily wallpaper updates

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 4K WALLPAPERS PRO | $1.99 | one-time |


## Frequently asked questions

### Is Third Eye free?

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

### Is 4K Wallpapers free?

4K Wallpapers is free to download, with in-app purchases available.

### Do Third Eye or 4K Wallpapers have ads?

Neither Third Eye nor 4K Wallpapers shows ads.

### Which is updated more often, Third Eye or 4K Wallpapers?

Third Eye ships an update every 2 months, and 4K Wallpapers every 7 months. Most recently, Third Eye was updated on October 8, 2026 and 4K Wallpapers on October 18, 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.*