# HRV Trace vs HumanOS App

The clearest difference is price: HumanOS App at Free against HRV Trace's $19.99. HumanOS App also leads on update cadence (every 3 months vs every 11 months). HRV Trace's advantage is iOS requirement (11.0 vs 15.1). On ads, in-app purchases and device support there is nothing between them.

HumanOS App is free to download; HRV Trace costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

HRV Trace ships an update every 11 months, HumanOS App every 3 months. The most recent releases landed on October 12, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | HRV Trace | HumanOS App |
| --- | --- | --- |
| Price | $19.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hrv-trace/id1235042808/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 3 months** |
| Monetization | Paid | — |
| Size | 44 MB | 53 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Ibernetics, LLC](https://appshunter.io/developer/1189391885) | [RIPPL SOFTWARE LTD](https://appshunter.io/developer/1679621675) |

## What reviewers say

### HRV Trace

[App page](https://appshunter.io/ios/app/hrv-trace/id1235042808)

This app visualizes your heart rate variability to help you understand and manage your body's stress response. Learn to recover, adapt, and reduce strain for improved performance and well-being.

**Highlights:** Visualize heartbeat patterns (HRV Trace), Instantaneous stress response feedback, Learn stress regulation skills (Recover, Ready, Reset, Recondition), Track progress in stress management, Integrates with chaos theory for analysis, Augments mindfulness and resiliency training

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

**In-app purchases:** none


### HumanOS App

[App page](https://appshunter.io/ios/app/humanos-app/id6472343495)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HRV Trace free?

HRV Trace costs $19.99, with no in-app purchases.

### Is HumanOS App free?

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

### Do HRV Trace or HumanOS App have ads?

Neither HRV Trace nor HumanOS App shows ads.

### Which is updated more often, HRV Trace or HumanOS App?

HRV Trace ships an update every 11 months, and HumanOS App every 3 months. Most recently, HRV Trace was updated on October 12, 2026 and HumanOS App on September 30, 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.*