# Biometryx vs Nuvo

The clearest difference is update cadence: Nuvo at every 4 days against Biometryx's monthly. Biometryx's advantage is iOS requirement (15.1 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Biometryx sells 2 in-app purchases, starting at $12.99 per month and Nuvo sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Biometryx ships an update monthly, Nuvo every 4 days. Both last shipped on September 19, 2026.

## The numbers

| Metric | Biometryx | Nuvo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/nuvo-longevity-coach/id6762535065/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 64 MB | 9 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 17+ | 12+ |
| Developer | [Stoyan Grozdanov](https://appshunter.io/developer/1882375329) | [Firefly Labs LLC](https://appshunter.io/developer/1894561345) |

## What reviewers say

### Biometryx

[App page](https://appshunter.io/ios/app/biometryx/id6760023183)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Biometryx Pro Monthly | $12.99 | per month |
| Biometryx Pro Annual | $99.00 | per year |


### Nuvo

[App page](https://appshunter.io/ios/app/nuvo-longevity-coach/id6762535065)

Measure your biological age using Apple Health data and blood tests. Track biomarkers, recovery, and habits to understand and improve your healthspan. Personalized recommendations help you live younger longer.

**Highlights:** Biological age calculation from Apple Health, Blood test report analysis, Daily recovery and strain scores, Healthy habit tracking, AI-powered personalized recommendations, On-device data encryption

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nuvo Premium Monthly | $4.99 | per month |
| Nuvo Premium Annual | $24.99 | per year |


## Frequently asked questions

### Is Biometryx free?

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

### Is Nuvo free?

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

### Do Biometryx or Nuvo have ads?

Neither Biometryx nor Nuvo shows ads.

### Which is updated more often, Biometryx or Nuvo?

Biometryx ships an update monthly, and Nuvo every 4 days. Most recently, Biometryx was updated on September 19, 2026 and Nuvo on September 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*