# Frontier X Plus vs PsyCog Metric

The clearest difference is price: Frontier X Plus at Free against PsyCog Metric's $24.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Frontier X Plus is free to download; PsyCog Metric costs $24.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Frontier X Plus | PsyCog Metric |
| --- | --- | --- |
| Price | **Free** | $24.99 |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/frontier-x-plus/id6450455513/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free | — |
| Size | 99 MB | 12 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Fourthfrontier](https://appshunter.io/developer/1331846764) | [Boby Varkey](https://appshunter.io/developer/6778938815) |

## What reviewers say

### Frontier X Plus

[App page](https://appshunter.io/ios/app/frontier-x-plus/id6450455513)

This medical device app pairs with a wearable ECG monitor to record, store, and transfer single-channel electrocardiogram rhythms for evaluation and long-term monitoring. It provides real-time insights into heart health, including AFib detection and arrhythmia burden analysis, and integrates with HealthKit.

**Highlights:** Medical-grade ECG monitoring, Real-time AFib and arrhythmia detection, Arrhythmia analysis across sleep, rest, and activity, Shareable ECG link for remote monitoring, Bluetooth connectivity with wearable device, HealthKit integration

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

**In-app purchases:** none


### PsyCog Metric

[App page](https://appshunter.io/ios/app/psycog-metric/id6791916470)

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

**In-app purchases:** none


## Frequently asked questions

### Is Frontier X Plus free?

Frontier X Plus is free to download, with no in-app purchases.

### Is PsyCog Metric free?

PsyCog Metric costs $24.99, with no in-app purchases.

### Do Frontier X Plus or PsyCog Metric have ads?

Neither Frontier X Plus nor PsyCog Metric 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.*