ATMOS Mobile vs Guardian Note
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ATMOS Mobile
Access emergency call system data, resident information, and caregiving tools on the go. Record resident dispositions with voice memos or text, and request backup instantly. Improve awareness and staff efficiency with faster emergency alerts.
- Instant access to emergency call system data
- Resident information management
- Caregiving tools
- Record resident disposition (voice/text)
- Request backup
- Real-time staff shift visibility
Read full descriptionHide full description
ATMOS Mobile gives you and your team instant and anywhere access to important emergency call system data & alerts, resident information, and caregiving tools like seeing who's on shift, the ability to immediately record resident disposition with voice memo's or text, and the benefit of requesting backup from one simple device. ATMOS Mobile increases your overall awareness, staff efficiency, and provides your emergency alerts faster than other devices.
Guardian Note
A secure, HIPAA-compliant messaging app for healthcare professionals to communicate with each other. It offers features like read receipts and message archiving, aiming to replace traditional callbacks and missed messages with efficient digital communication.
- HIPAA compliant communication
- Secure messaging
- Archive messages
- Read receipts
- Browser synchronization
Read full descriptionHide full description
Guardian Note is the simple solution for HIPAA compliant communication. Guardian Note is a secure, HIPAA compliant messaging system. Just like text messaging, it allows you to securely communicate with other physicians and healthcare professionals. Features include: Archive messages Add/Remove users Read Receipt Sync to browser No more waiting on callbacks and missed messages! Get started by creating your account online, download the app and sign in!
Screenshots
Verdict
The clearest difference is rating: Guardian Note at 5.0 against ATMOS Mobile's 3.0. Guardian Note also leads on update cadence (fortnightly vs every 2 months) and iOS requirement (15.0 vs 17.0). ATMOS Mobile's advantage is ratings volume (20 vs 1). On price, ads, in-app purchases and monetization model 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.
Guardian Note holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: ATMOS Mobile has 20 ratings behind it against 1, so its average is the more settled of the two.
ATMOS Mobile ships an update every 2 months, Guardian Note fortnightly. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.
| Parameter | ATMOS Mobile | Guardian Note |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (20 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 20 — better | 1 |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 15 MB | 26 MB |
| Age rating | 12+ | 17+ |
| Developer | Silversphere, Inc. | Mediprocity Inc. |
Customer experience
ATMOS Mobile
Guardian Note
In-app purchases
ATMOS Mobile
No in-app purchases
Guardian Note
No in-app purchases
Questions
Is ATMOS Mobile free?
Is Guardian Note free?
Which has better reviews, ATMOS Mobile or Guardian Note?
Do ATMOS Mobile or Guardian Note have ads?
Which is updated more often, ATMOS Mobile or Guardian Note?
Other comparisons
