Singular Light vs IDUNN Spa
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Singular Light
Easily track vital health information by connecting to medical devices. Monitor trends, view historical data, and securely share your health metrics with healthcare professionals.
- Connect CNOGA medical devices
- Track blood pressure
- Monitor oxygen saturation
- View heart rate
- Track trends over time
- Share health data with professionals
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Track your health information easily and quickly by connecting CNOGA’s medical devices to “CNOGA Singular for Patients" Application. Using CNOGA's medical state-of-the-art technology devices, you can now measure non-invasively a wide range of bio-parameters, e.g. : • Blood-Pressure • Oxygen Saturation • Mean Arterial Pressure • Heart Rate • Cardiac Output • Stroke Volume • Blood Viscosity • Blood pH • pCO2 • pO2 • O2 • CO2 • Hemoglobin • Hematocrit • Red Blood Cells Throughout the "Cnoga Singular for Patients" Application you can: • Track the trend of each parameter over a period of time. • View the history of your measurements. • Share your health information with authorized Healthcare professionals. Medical disclaimer: • The application Is not a diagnostic tool - You are expected to utilize your own judgment.
IDUNN Spa
Control your Personalized Oxygen Delivery System remotely from any location. This application transforms your smart device into a user-friendly remote control for managing all aspects of your PODS™.
- Remote access to PODS™
- Smart device integration
- Wireless and cellular control
- Easy user interface
- Manage all PODS™ aspects
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Access your IDUNN Spa PODS™ from anywhere in the world using the IDUNN Spa application. You are only one touch away from your Personalized Oxygen Delivery System. The IDUNN Spa App turns your smart device into a remote control utilizing a wireless or cellular internet connection and offers an easy user interface to manage every aspect of your PODS™.
Screenshots
Verdict
The clearest difference is update cadence: IDUNN Spa at fortnightly against Singular Light's every 8 months. Singular Light's advantage is iOS requirement (8.0 vs 13.0). On price, rating, ratings volume 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.
On the App Store both sit at effectively the same score — 5.0 for Singular Light against 5.0 for IDUNN Spa. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Singular Light ships an update every 8 months, IDUNN Spa fortnightly. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.
| Parameter | Singular Light | IDUNN Spa |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Every 8 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 26 MB | 44 MB |
| Age rating | 17+ | 4+ |
| Developer | CNOGA Medical Ltd. | IDUNN WATER |
Customer experience
Singular Light
IDUNN Spa
In-app purchases
Singular Light
No in-app purchases
IDUNN Spa
No in-app purchases
Questions
Is Singular Light free?
Is IDUNN Spa free?
Which has better reviews, Singular Light or IDUNN Spa?
Do Singular Light or IDUNN Spa have ads?
Which is updated more often, Singular Light or IDUNN Spa?
Other comparisons
