# HearO a Cordio App vs EOC Precise HBR

The clearest difference is update cadence: EOC Precise HBR at every 2 weeks against HearO a Cordio App's every 5 months. HearO a Cordio App's advantage is iOS requirement (15 vs 18.2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

HearO a Cordio App ships an update every 5 months, EOC Precise HBR every 2 weeks. The most recent releases landed on March 20, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | HearO a Cordio App | EOC Precise HBR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Size | 205 MB | 1 MB |
| Requires iOS | **15** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [CountingApp Medical LTD](https://appshunter.io/developer/1016332771) | [Ente Ospedaliero Cantonale](https://appshunter.io/developer/1321293362) |

## What reviewers say

### HearO a Cordio App

[App page](https://appshunter.io/ios/app/hearo-a-cordio-app/id1633386068)

**In-app purchases:** none


### EOC Precise HBR

[App page](https://appshunter.io/ios/app/eoc-precise-hbr/id6741797120)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HearO a Cordio App free?

HearO a Cordio App is free to download, with no in-app purchases.

### Is EOC Precise HBR free?

EOC Precise HBR is free to download, with no in-app purchases.

### Do HearO a Cordio App or EOC Precise HBR have ads?

Neither HearO a Cordio App nor EOC Precise HBR shows ads.

### Which is updated more often, HearO a Cordio App or EOC Precise HBR?

HearO a Cordio App ships an update every 5 months, and EOC Precise HBR every 2 weeks. Most recently, HearO a Cordio App was updated on March 20, 2026 and EOC Precise HBR on September 17, 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.*