# HRV vs Cove

The clearest difference is update cadence: Cove at every 5 days against HRV's every 6 weeks. Cove also leads on iOS requirement (15.1 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. HRV sells 5 one-off in-app purchases and Cove sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

HRV ships an update every 6 weeks, Cove every 5 days. The most recent releases landed on November 5, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | HRV | Cove |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/hrv-tracker/id6746576506/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 days** |
| Monetization | Free | — |
| Size | 14 MB | 32 MB |
| Requires iOS | 18.6 | **15.1** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Philippe Gerin](https://appshunter.io/developer/1817452297) | [Stefan Routs](https://appshunter.io/developer/1882323617) |

## What reviewers say

### HRV

[App page](https://appshunter.io/ios/app/hrv-tracker/id6746576506)

This app analyzes heart rate variability from Apple Health and Apple Watch to provide actionable insights into your daily stress, energy levels, sleep quality, and recovery. It uses scientific visualizations and dual HRV metrics to help you understand your autonomic nervous system activity.

**Highlights:** Dual HRV metrics (SDNN + RMSSD), All-day stress curve, Energy (Body Resources) reserve tracking, Nightly Sleep Score, Personalized Recovery score, Interactive trend charts, Apple Watch complications

**Features:** Apple Watch app

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bronze Supporter | $1.99 | one-time |
| Bronze Supporter Tier | $1.99 | one-time |
| Silver Supporter | $4.99 | one-time |
| Gold Supporter | $11.99 | one-time |
| Platinum Supporter | $44.99 | one-time |


### Cove

[App page](https://appshunter.io/ios/app/cove-couples-check-in/id6760016510)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock AI features | $14.99 | one-time |


## Frequently asked questions

### Is HRV free?

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

### Is Cove free?

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

### Do HRV or Cove have ads?

Neither HRV nor Cove shows ads.

### Which is updated more often, HRV or Cove?

HRV ships an update every 6 weeks, and Cove every 5 days. Most recently, HRV was updated on November 5, 2026 and Cove on October 28, 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.*