# NeuroTrack PD vs TRMR AI

The clearest difference is in-app purchases: NeuroTrack PD at none against TRMR AI's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. TRMR AI sells 1 in-app purchase, starting at $0.99 per month. NeuroTrack PD asks for nothing beyond the download.

## The numbers

| Metric | NeuroTrack PD | TRMR AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Size | 35 MB | 2 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Suzanna Pegg](https://appshunter.io/developer/1895813585) | [Jenesis Technologies Inc.](https://appshunter.io/developer/6775646924) |

## What reviewers say

### NeuroTrack PD

[App page](https://appshunter.io/ios/app/neurotrack-pd/id6764512335)

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

**In-app purchases:** none


### TRMR AI

[App page](https://appshunter.io/ios/app/trmr-ai/id6775646922)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TRMR AI Premium | $0.99 | per month |


## Frequently asked questions

### Is NeuroTrack PD free?

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

### Is TRMR AI free?

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

### Do NeuroTrack PD or TRMR AI have ads?

Neither NeuroTrack PD nor TRMR AI shows ads.

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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.*