# Reflex vs TrackStat Mobile App

The clearest difference is in-app purchases: TrackStat Mobile App at none against Reflex's 5. TrackStat Mobile App also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.6). Reflex's advantage is update cadence (every 2 weeks vs every 4 weeks). On price and ads there is nothing between them.

Both are free to download. Reflex sells 5 in-app purchases, starting at $1.99 per month. TrackStat Mobile App asks for nothing beyond the download.

Reflex ships an update every 2 weeks, TrackStat Mobile App every 4 weeks. The most recent releases landed on September 10, 2026 and August 24, 2026 respectively.

## The numbers

| Metric | Reflex | TrackStat Mobile App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (23 ratings)](https://appshunter.io/ios/app/reflex-plr-analyzer/id1412154869/reviews)** | — |
| Number of ratings | **23** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 weeks |
| Monetization | Subscription | — |
| Size | 22 MB | 38 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | +17 | 4+ |
| Developer | [Brightlamp, Inc.](https://appshunter.io/developer/1380261827) | [TrackStat](https://appshunter.io/developer/1676592794) |

## What reviewers say

### Reflex

[App page](https://appshunter.io/ios/app/reflex-plr-analyzer/id1412154869)

This tool measures and tracks pupillary activity using an iPhone camera for quick, 5-second tests. It helps medical professionals monitor patient progress and identify deviations for clinical decision support.

**Highlights:** Pupillary readings via iPhone camera, 5-second test duration, Patient progress tracking, Baseline feature for deviations, Clinical decision support tool, Rapid biomarker validation

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Critical Care Monthly | $1.99 | per month |
| Monthly Subscription | $41.99 | per month |
| Monthly Subscription | $41.99 | per month |
| Yearly Subscription | $419.99 | per year |
| Yearly Subscription | $419.99 | per year |


### TrackStat Mobile App

[App page](https://appshunter.io/ios/app/trackstat-mobile-app/id6446195680)

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

**In-app purchases:** none


## Frequently asked questions

### Is Reflex free?

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

### Is TrackStat Mobile App free?

TrackStat Mobile App is free to download, with no in-app purchases.

### Do Reflex or TrackStat Mobile App have ads?

Neither Reflex nor TrackStat Mobile App shows ads.

### Which is updated more often, Reflex or TrackStat Mobile App?

Reflex ships an update every 2 weeks, and TrackStat Mobile App every 4 weeks. Most recently, Reflex was updated on September 10, 2026 and TrackStat Mobile App on August 24, 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.*