# Multi (a multiple) vs 4th Wall

The clearest difference is price: 4th Wall at Free against Multi (a multiple)'s $4.99. 4th Wall also leads on update cadence (every 11 days vs every 39 months) and ratings volume (42 vs 1). Multi (a multiple)'s advantage is rating (5.0 vs 4.5) and iOS requirement (12.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

4th Wall is free to download; Multi (a multiple) costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Multi (a multiple) 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.

Multi (a multiple) ships an update every 39 months, 4th Wall every 11 days. The most recent releases landed on October 6, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Multi (a multiple) | 4th Wall |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/multi-a-multiple/id1030788573/reviews)** | [4.5 (42 ratings)](https://appshunter.io/ios/app/4th-wall/id1325881248/reviews) |
| Number of ratings | 1 | **42** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | **Every 11 days** |
| Monetization | Paid | **Free** |
| Size | 2 MB | 298 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [O-R-G inc.](https://appshunter.io/developer/995253914) | [Nancy Baker Cahill Studio, Inc](https://appshunter.io/developer/1600490816) |

## What reviewers say

### Multi (a multiple)

[App page](https://appshunter.io/ios/app/multi-a-multiple/id1030788573)

Create and send unique faces using a limited set of punctuation glyphs. Adjust animation speed and save your favorite creations to share with friends. This app explores the concept of artistic multiples through software.

**Highlights:** Create faces from punctuation, Adjust animation speed, Save and share creations, Explore artistic multiples concept, Simple tap interface

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Multi (a multiple) free?

Multi (a multiple) costs $4.99, with no in-app purchases.

### Is 4th Wall free?

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

### Which has better reviews, Multi (a multiple) or 4th Wall?

Multi (a multiple) is rated higher. Multi (a multiple) averages 5.0 out of 5 from 1 ratings, while 4th Wall averages 4.5 from 42 ratings.

### Do Multi (a multiple) or 4th Wall have ads?

Neither Multi (a multiple) nor 4th Wall shows ads.

### Which is updated more often, Multi (a multiple) or 4th Wall?

Multi (a multiple) ships an update every 39 months, and 4th Wall every 11 days. Most recently, Multi (a multiple) was updated on October 6, 2026 and 4th Wall on October 7, 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.*