# Format 3 vs VoxAtmos

The clearest difference is in-app purchases: Format 3 at none against VoxAtmos's 4. Format 3 also leads on iOS requirement (13.0 vs 18.4). VoxAtmos's advantage is update cadence (every 5 days vs every 4 months) and rating (5.0 vs 4.7). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. VoxAtmos sells 4 in-app purchases, starting at $0.99 per month. Format 3 asks for nothing beyond the download.

VoxAtmos holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 7 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Format 3 ships an update every 4 months, VoxAtmos every 5 days. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Format 3 | VoxAtmos |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3 ratings)](https://appshunter.io/ios/app/format-3/id1243788689/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/voxatmos/id6754264865/reviews)** |
| Number of ratings | 3 | **7** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 39 MB | 205 MB |
| Requires iOS | **13.0** | 18.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple TV |
| Age rating | 4+ | 4+ |
| Developer | [Aaron Sutula](https://appshunter.io/developer/889438328) | [博源 王](https://appshunter.io/developer/1839966537) |

## What reviewers say

### Format 3

[App page](https://appshunter.io/ios/app/format-3/id1243788689)

Experience art through augmented reality, blending physical installations with virtual elements and sound. This app allows you to engage with immersive audio-visual art wherever its visuals are present.

**Highlights:** Interactive augmented reality, Combines physical artwork with virtual objects, Immersive audio-visual experience, Works with Format 3 visuals, Sound integration

**Features:** macOS Compatibility

**In-app purchases:** none


### VoxAtmos

[App page](https://appshunter.io/ios/app/voxatmos/id6754264865)

Discover and explore a vast catalog of spatial audio music, including albums, EPs, and singles. Track your favorite artists, engineers, and labels, and stay updated on new releases. Listen directly through Apple Music and explore immersive music events.

**Highlights:** Discover spatial audio albums, EPs, and singles, Explore production credits and creators, Follow artists and track new releases, Browse curated selections and daily recommendations, Listen through CarPlay, Access music from Home Screen widgets

**Features:** iPhone Duo support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VoxAtmos Plus (1 month) | $0.99 | per month |
| VoxAtmos Plus (1 year) | $9.99 | per year |
| Full Catalog | $9.99 | one-time |
| VoxAtmos Plus Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is Format 3 free?

Format 3 is free to download, with no in-app purchases.

### Is VoxAtmos free?

VoxAtmos is free to download, with in-app purchases available.

### Which has better reviews, Format 3 or VoxAtmos?

VoxAtmos is rated higher. Format 3 averages 4.7 out of 5 from 3 ratings, while VoxAtmos averages 5.0 from 7 ratings.

### Do Format 3 or VoxAtmos have ads?

Neither Format 3 nor VoxAtmos shows ads.

### Which is updated more often, Format 3 or VoxAtmos?

Format 3 ships an update every 4 months, and VoxAtmos every 5 days. Most recently, Format 3 was updated on November 2, 2026 and VoxAtmos on November 5, 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.*