# StressLocator

> Measure pulse waves with phone camera for stress reduction and biofeedback training. (iPhone/iPad app by Petr Kolman.)

- Source: https://appshunter.io/ios/app/stresslocator/id871483873 (this page in markdown: same URL + `.md`)
- Developer: [Petr Kolman](https://appshunter.io/developer/871483876)
- Category: Medical, Productivity
- Price: Free
- Rating: 1.00/5 from 1 App Store ratings
- Age rating: 12+
- Requires: iOS 9.1 · 18 MB
- Languages: Czech, English
- Released: 2014-05-06
- Data updated: 2026-06-24
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/stresslocator/id871483873/reviews.md

## What is StressLocator?

StressLocator (Stress Locator) - find out more about your mental and physical condition. Decrease your stress. Together, your phone camera and our application can measure and evaluate your pulse waves. It is an ideal tool for planning your activities. You can quickly improve your concentration or relaxation level with biofeedback training, having an immediate check of your progress.

## Key features

- Pulse wave measurement via phone camera
- Mental and physical condition evaluation
- Stress reduction techniques
- Biofeedback training
- Concentration improvement
- Relaxation level enhancement


## Frequently asked questions about StressLocator

### How does StressLocator measure pulse waves?

StressLocator uses your phone's camera to measure pulse waves. By placing your finger over the camera lens, the app analyzes the changes in light absorption to estimate your pulse.

### What kind of biofeedback training does StressLocator offer?

StressLocator provides biofeedback training designed to help you improve concentration and relaxation levels. You receive immediate feedback on your progress during these sessions.

### Is StressLocator suitable for younger users?

StressLocator has an age rating of 12+, indicating it is intended for users aged 12 and above. Parents should consider this rating when deciding if the app is appropriate for their children.

### What devices does StressLocator support?

StressLocator is compatible with iPhones and iPods. It is designed for Apple's mobile operating system.

### How often is StressLocator updated?

The latest version of StressLocator is 1.16, which was last updated on November 18, 2019. Future updates may introduce new features or improvements.

### What is the user sentiment for StressLocator?

Based on the available data, StressLocator has received one rating of 1.0 stars. This indicates a very low user satisfaction score from the single review.

### Does StressLocator have ads?

No, StressLocator does not contain advertisements. The app is free to download and use without any ad interruptions.

### Can I track my progress over time with StressLocator?

Yes, the application allows you to evaluate your pulse waves and track your progress with biofeedback training. This helps you see improvements in concentration and relaxation.

## Version history (last 5 releases)

### 1.16 — 2019-11-18

* support for new protocol in oximeter

### 1.8 — 2017-02-05

* fix for BLE devices

### 1.7 — 2016-10-28

New supported device BLE StressLocator

### 1.4 — 2015-10-19

Fix for IOS 9

### 1.3 — 2014-12-17

New parameter - ANS (autonomic nervous system)

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## More apps by Petr Kolman

- [ViktorSchiller](https://appshunter.io/ios/app/viktorschiller/id1498936478)
- [StressLocator V2](https://appshunter.io/ios/app/stresslocator-v2/id1503070349)
- [Brain Control](https://appshunter.io/ios/app/brain-control/id1512871084)
- [Noxuma Sleep](https://appshunter.io/ios/app/noxuma-sleep/id6762466635)

All apps by Petr Kolman: https://appshunter.io/developer/871483876

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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 2026-06-24.*