# Marshall vs PRISM

The clearest difference is rating: PRISM at 5.0 against Marshall's 3.0. PRISM also leads on update cadence (daily vs every 3 weeks). Marshall's advantage is ratings volume (8 vs 1) and iOS requirement (17.6 vs 26.0). 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.

PRISM holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: Marshall has 8 ratings behind it against 1, so its average is the more settled of the two.

Marshall ships an update every 3 weeks, PRISM daily. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Marshall | PRISM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (8 ratings)](https://appshunter.io/ios/app/marshall/id6743308261/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/prism-love-and-light/id6809027362/reviews)** |
| Number of ratings | **8** | 1 |
| Positive reviews | 19.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Free | Free |
| Size | 69 MB | 32 MB |
| Requires iOS | **17.6** | 26.0 |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Marshall Group AB](https://appshunter.io/developer/592690279) | [Super, Inc.](https://appshunter.io/developer/439129974) |

## What reviewers say

### Marshall

[App page](https://appshunter.io/ios/app/marshall/id6743308261)

Customize your audio experience with this app, offering intuitive controls to fine-tune sound settings. Enjoy the signature audio quality or personalize it to suit your preferences for music, movies, or any mood. Stay updated with the latest features through seamless over-the-air updates.

**Highlights:** Sound customization, Quick setup guide, Personalized audio profiles, Over-the-Air updates, Signature sound control

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

**In-app purchases:** none


### PRISM

[App page](https://appshunter.io/ios/app/prism-love-and-light/id6809027362)

Experience a shared auditory space where your presence is represented by a beam of light on a global map. Send warmth and connection to others worldwide through simple gestures, accompanied by curated music for different states of mind.

**Highlights:** Global listening presence visualization, Send light gestures to connect, Seven curated music rooms, Binaural beats for different states of mind, Interactive music timeline control, Global shared room

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

**In-app purchases:** none


## Frequently asked questions

### Is Marshall free?

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

### Is PRISM free?

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

### Which has better reviews, Marshall or PRISM?

PRISM is rated higher. Marshall averages 3.0 out of 5 from 8 ratings, while PRISM averages 5.0 from 1 ratings.

### Do Marshall or PRISM have ads?

Neither Marshall nor PRISM shows ads.

### Which is updated more often, Marshall or PRISM?

Marshall ships an update every 3 weeks, and PRISM daily. Most recently, Marshall was updated on November 8, 2026 and PRISM on October 31, 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.*