BioMobile vs M42
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BioMobile
This app wirelessly transmits vital signs and physiologic data from a specific wearable device for medical-grade health monitoring. Access requires a program-specific registration code provided by a healthcare organization. It is authorized for use in the USA and select international countries.
- Wireless vital sign transmission
- Physiologic data monitoring
- Medical-grade health tracking
- Requires registration code
- USA and international authorization
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The BioMobile™ app is used to wirelessly transmit continuous vital signs and physiologic data from your BioIntelliSense BioButton® device to enable medical grade health monitoring. Use of the BioMobile app is only made accessible by an enterprise or healthcare organization that has provided a program-specific registration code. This system is authorized for use in the USA and select international countries. PLEASE NOTE: The BioIntelliSense Product(s) and BioMobile application do NOT prevent, diagnose, or treat any conditions or specific disease, including any communicable disease or virus. If you have any concerns about your health, including whether you have been exposed to or contracted a communicable disease or virus, immediately contact your healthcare provider. In the event of a medical emergency, dial “911” immediately. If outside the U.S., dial your local emergency services immediately.
M42
Manage your healthcare appointments and access personalized educational materials related to your health. Receive timely reminders for appointments and medication refills. This app provides general information and should not replace professional medical advice.
- Schedule and track appointments
- Access personalized educational materials
- Receive appointment and refill reminders
- Access omics-related services
- View appointment history
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The app streamlines the process of scheduling appointments Features: • Schedule appointments at times that suit you and keep track of your appointment history. • Browse educational materials specifically linked to your diagnoses, test results, and medications. • Receive timely notifications and reminders for upcoming appointments and when it's time to refill your medications. • Access to omics-related services The app, named "M42," offers informational content exclusively and should not be considered as medical guidance or treatment advice by its users. Consequently, "M42" should not be used for medical diagnoses or as a substitute for medical care or treatment recommendations. The information provided within "M42" does not replace the need for professional medical advice, diagnosis, or treatment. All the content available on "M42," including text, visuals, images, and data, is intended solely for general informational purposes.
Screenshots
Verdict
The clearest difference is review sentiment: BioMobile at 100% against M42's 33%. BioMobile also leads on rating (5.0 vs 1.0) and ads (none vs shown). On price, ratings volume, update cadence and in-app purchases 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.
BioMobile holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 7 and 3 respectively. Written reviews point the same way: 100% of BioMobile's written reviews are positive against 33% of M42's.
BioMobile ships an update every 5 months, M42 every 4 months. The most recent releases landed on October 5, 2026 and October 2, 2026 respectively.
| Parameter | BioMobile | M42 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (7 ratings) — better | 1.0 (3 ratings) |
| Positive reviews | 100.0% of reviews — better | 33.3% of reviews |
| Number of ratings | 7 — better | 3 |
| Update frequency | Every 5 months | Every 4 months — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 58 MB | 19 MB |
| Age rating | 4+ | 17+ |
| Developer | BioIntelliSense, Inc. | G42 HEALTHCARE TECHNOLOGY SOLUTIONS L.L.C. |
Customer experience
BioMobile
M42
In-app purchases
BioMobile
No in-app purchases
M42
No in-app purchases









