# 4th Wall vs Paradoxical Insomnia

The clearest difference is rating: Paradoxical Insomnia at 5.0 against 4th Wall's 4.5. Paradoxical Insomnia also leads on update cadence (every 2 days vs every 11 days) and iOS requirement (13.0 vs 15.0). 4th Wall's advantage is ratings volume (42 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Paradoxical Insomnia holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: 4th Wall has 42 ratings behind it against 1, so its average is the more settled of the two.

4th Wall ships an update every 11 days, Paradoxical Insomnia every 2 days. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 4th Wall | Paradoxical Insomnia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (42 ratings)](https://appshunter.io/ios/app/4th-wall/id1325881248/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/paradoxical-insomnia/id6755569912/reviews)** |
| Number of ratings | **42** | 1 |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 2 days** |
| Monetization | Free | Free |
| Size | 298 MB | 527 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Nancy Baker Cahill Studio, Inc](https://appshunter.io/developer/1600490816) | [Jimmy Collins](https://appshunter.io/developer/1463069558) |

## What reviewers say

### 4th Wall

[App page](https://appshunter.io/ios/app/4th-wall/id1325881248)

Experience public art in augmented reality. Discover curated AR exhibitions at significant locations or place 3D artworks in your own environment. Engage with art that activates historical sites and inspires dialogue.

**Highlights:** Augmented reality public art exhibitions, Site-specific AR artworks, Place 3D dimensional drawings, Record and share AR creations, Explore historically significant sites, Sound integration for artworks

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

**In-app purchases:** none


### Paradoxical Insomnia

[App page](https://appshunter.io/ios/app/paradoxical-insomnia/id6755569912)

Explore environmental stories and speculative futures through augmented reality in a public park. This app transforms familiar spaces into interactive canvases, revealing hidden ecological narratives and fostering a sense of wonder about urban climate resilience.

**Highlights:** Augmented reality experiences, Geo-located environmental stories, Exploration of urban climate resilience, Speculative fiction narratives, Site-responsive design, Contemplative user experience

**In-app purchases:** none


## Frequently asked questions

### Is 4th Wall free?

4th Wall is free to download, with no in-app purchases.

### Is Paradoxical Insomnia free?

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

### Which has better reviews, 4th Wall or Paradoxical Insomnia?

Paradoxical Insomnia is rated higher. 4th Wall averages 4.5 out of 5 from 42 ratings, while Paradoxical Insomnia averages 5.0 from 1 ratings.

### Do 4th Wall or Paradoxical Insomnia have ads?

Neither 4th Wall nor Paradoxical Insomnia shows ads.

### Which is updated more often, 4th Wall or Paradoxical Insomnia?

4th Wall ships an update every 11 days, and Paradoxical Insomnia every 2 days. Most recently, 4th Wall was updated on October 24, 2026 and Paradoxical Insomnia 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.*