# 54D Studios vs Biomize

The clearest difference is in-app purchases: 54D Studios at none against Biomize's 1. Biomize's advantage is update cadence (every 8 days vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Biomize sells 1 in-app purchase, starting at $9.99 per month. 54D Studios asks for nothing beyond the download.

54D Studios ships an update every 5 weeks, Biomize every 8 days. The most recent releases landed on October 11, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 54D Studios | Biomize |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/biomize/id6801200520/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 8 days** |
| Monetization | — | Freemium |
| Size | 191 MB | 3 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Coral GPY Gables LLC](https://appshunter.io/developer/1450738644) | [ELI MILTON GELB](https://appshunter.io/developer/6801200522) |

## What reviewers say

### 54D Studios

[App page](https://appshunter.io/ios/app/54d-studios/id1534143285)

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

**In-app purchases:** none


### Biomize

[App page](https://appshunter.io/ios/app/biomize/id6801200520)

This app synthesizes your body's signals from various devices and logs to create a personalized health model. It identifies correlations between your habits and health metrics, offering daily AI insights and a morning briefing.

**Highlights:** Connects to wearables and health devices, Logs meals and other health data, Creates a personal health model, Provides daily AI insights, Offers a morning health briefing, Ensures data privacy

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Biomize | $9.99 | per month |


## Frequently asked questions

### Is 54D Studios free?

54D Studios is free to download, with no in-app purchases.

### Is Biomize free?

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

### Do 54D Studios or Biomize have ads?

Neither 54D Studios nor Biomize shows ads.

### Which is updated more often, 54D Studios or Biomize?

54D Studios ships an update every 5 weeks, and Biomize every 8 days. Most recently, 54D Studios was updated on October 11, 2026 and Biomize on October 8, 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.*