# NeuroMetric vs PNOE Longevity lab

The clearest difference is update cadence: NeuroMetric at weekly against PNOE Longevity lab's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

NeuroMetric ships an update weekly, PNOE Longevity lab every 6 weeks. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | NeuroMetric | PNOE Longevity lab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 6 weeks |
| Size | 37 MB | 63 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | **iPhone, iPod, Apple Watch** |
| Age rating | 12+ | 12+ |
| Developer | [ThatsMobile GmbH](https://appshunter.io/developer/521156353) | [EndoMedical Inc](https://appshunter.io/developer/1290814301) |

## What reviewers say

### NeuroMetric

[App page](https://appshunter.io/ios/app/neurometric/id6755871315)

**In-app purchases:** none


### PNOE Longevity lab

[App page](https://appshunter.io/ios/app/pnoe-longevity-lab/id6759560805)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is NeuroMetric free?

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

### Is PNOE Longevity lab free?

PNOE Longevity lab is free to download, with no in-app purchases.

### Do NeuroMetric or PNOE Longevity lab have ads?

Neither NeuroMetric nor PNOE Longevity lab shows ads.

### Which is updated more often, NeuroMetric or PNOE Longevity lab?

NeuroMetric ships an update weekly, and PNOE Longevity lab every 6 weeks. Most recently, NeuroMetric was updated on October 7, 2026 and PNOE Longevity lab on October 25, 2026.

---

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