# PolarBare

> Extracts raw PPG and ECG data from Polar OHR and ECG devices. (iPhone/iPad app by Enyi Tan.)

- Source: https://appshunter.io/ios/app/polarbare/id1542155271 (this page in markdown: same URL + `.md`)
- Developer: [Enyi Tan](https://appshunter.io/developer/1275560087)
- Category: Medical
- Price: Free
- Rating: 3.00/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 5 MB
- Languages: English
- Released: 2020-12-09
- Data updated: 2026-05-24
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/polarbare/id1542155271/reviews.md

## What is PolarBare?

A quick and easy way to record and extract raw PPG & ECG datapoints from any Polar OHR & ECG devices.

## Key features

- Record raw PPG data
- Record raw ECG data
- Extract data points
- Supports Polar OHR devices
- Supports Polar ECG devices

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/polarbare/id1542155271/reviews.md

### 2/5 — Could not get “Polar Time Synced”

*2025-05-14*

I’m glad this app exists, but I could not manage to get it working with my polar H9.

## Frequently asked questions about PolarBare

### What devices does PolarBare support?

PolarBare supports raw PPG and ECG data extraction from any Polar OHR and ECG devices. It is compatible with iPhone, iPad, and iPod devices.

### How often is PolarBare updated?

The latest version of PolarBare is 2.1.0, which was last updated on May 7, 2022. This indicates a moderate update frequency.

### What is the age rating for PolarBare?

PolarBare has an age rating of 4+, making it suitable for a wide range of users.

### What is the user sentiment for PolarBare?

PolarBare has a rating of 3.0 stars from 2 ratings. This suggests mixed user sentiment based on limited feedback.

### Is PolarBare free to use?

Yes, PolarBare is available for free. There are no costs associated with downloading or using the core features of the application.

### Does PolarBare have ads?

No, PolarBare does not contain advertisements. The application is ad-free, providing an uninterrupted user experience.

### What kind of data can I extract with PolarBare?

PolarBare allows you to record and extract raw PPG (photoplethysmography) and ECG (electrocardiogram) datapoints directly from your Polar devices.

## Version history (last 5 releases)

### 2.1.0 — 2022-05-07

Re-enabled H10 devices

### 2.0.0 — 2021-05-22

- support for Polar Verity
- mandatory visual checklist to prevent empty recordings
- faster initialisation for data streaming
- auto connect to device on startup
- auto connect to device on ID change
- auto connect to device when available
- better bulk edit UI
- fixed rename then delete bug

WARNING

This major update uses a different file format and the app will not display old files (v1) natively. These files are NOT deleted and can be found using the Files app.

### 1.2.0 — 2021-04-02

- bulk select
- bulk share (airdrop / email)
- bulk delete

### 1.1.0 — 2021-03-24

- enabled recording in background

### 1.0.2 — 2021-03-13

Fixed time interpolation bug

## Apps similar to PolarBare

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [SEM Log](https://appshunter.io/ios/app/sem-log/id6474206465) | — | Free | Medical |
| [Sidekick Animal Health](https://appshunter.io/ios/app/sidekick-animal-health/id6443720330) | — | Free | Medical |
| [Echocardio Notes](https://appshunter.io/ios/app/echocardio-notes/id1558887351) | 5.0 (1) | Free | Medical |
| [Radiology References](https://appshunter.io/ios/app/radiology-references/id6744572227) | — | Free | Medical |
| [Bone Age](https://appshunter.io/ios/app/bone-age/id665745944) | 2.3 (3) | $7.99 | Medical |
| [Tourniquet Pressure Set](https://appshunter.io/ios/app/tourniquet-pressure-set/id6480372897) | — | $1.99 | Medical |

## More apps by Enyi Tan

- [Cacophone](https://appshunter.io/ios/app/cacophone/id1333182088)
- [Vocorder](https://appshunter.io/ios/app/vocorder/id1374078289)
- [Hymnly](https://appshunter.io/ios/app/hymnly/id1448453240)
- [MouseBait](https://appshunter.io/ios/app/mousebait/id1573514266)

All apps by Enyi Tan: https://appshunter.io/developer/1275560087

## Related topics

[enyi tan](https://appshunter.io/ios/topics/enyi-tan) · [polar h10](https://appshunter.io/ios/topics/polar-h10)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-24.*