StressLocator vs OxiTone
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
StressLocator
Monitor your mental and physical well-being by measuring pulse waves with your phone's camera. Improve concentration and relaxation through guided biofeedback training with immediate progress checks.
- Pulse wave measurement via phone camera
- Mental and physical condition evaluation
- Stress reduction techniques
- Biofeedback training
- Concentration improvement
- Relaxation level enhancement
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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.
OxiTone
This app allows users to monitor vital physiological data, including blood oxygen levels and pulse rate. It also tracks oxygen usage and includes a health assessment questionnaire. Data can be input manually or synced with compatible medical devices.
- Track blood oxygen level (SpO2)
- Monitor pulse rate
- Record activity levels
- Log supplementary oxygen use
- Medical questionnaire for health status
- Manual data entry
- Automatic data sync with Oxitone devices
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The OxiTone mobile app enables tracking patient physiological data such as blood oxygen level (SpO2), pulse rate and activity. In addition, it helps track supplementary oxygen use and includes a medical questionnaire to assess health status. Data can be entered manually or the app can be set to receive data from Oxitone medical devices automatically.
Screenshots
Verdict
The clearest difference is rating: OxiTone at 2.0 against StressLocator's 1.0. StressLocator's advantage is iOS requirement (9.1 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
OxiTone holds the better App Store score, 2.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
StressLocator ships an update every 5 months, OxiTone every 4 months. The most recent releases landed on October 22, 2026 and September 27, 2026 respectively.
| Parameter | StressLocator | OxiTone |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 2.0 (1 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Every 5 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.1 — better | 15.0 |
| Further details — not scored | ||
| Size | 18 MB | 38 MB |
| Age rating | 12+ | 4+ |
| Developer | Petr Kolman | Oxitone |
Customer experience
StressLocator
OxiTone
In-app purchases
StressLocator
No in-app purchases
OxiTone
No in-app purchases
