StetSAFE vs SpeedySwab
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
StetSAFE
This medical device uses UV-C light to disinfect stethoscope diaphragms, neutralizing harmful bacteria in minutes. Connect to a mobile app to monitor disinfection status and usage details.
- UV-C light disinfection
- Neutralizes bacteria
- Mobile app connectivity
- Disinfection status monitoring
- Usage details tracking
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StetSAFE is a medical device designed to disinfect the diaphragm of the stethoscopes with UV-C light. Stetsafe neutralizes most of the harmful bacteria found on stethoscopes in under a few minutes. Stetsafe can be connected to smartphones to follow disinfection status and other usage details via its mobile application.
SpeedySwab
This app simplifies at-home health testing for COVID-19, Flu A, and Flu B. It provides step-by-step guidance, delivers rapid results, and offers connections to expert medical care for peace of mind.
- At-home COVID-19 testing
- Flu A and Flu B testing
- Step-by-step testing guidance
- Fast, clear results
- Connect to expert care
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Take charge of your health with SpeedySwab, the essential companion app for your at-home COVID-19, Flu A, and Flu B tests. SpeedySwab guides you through the testing process, delivers clear results in minutes, and connects you to expert care when you need it most. Designed for convenience and peace of mind, it’s your go-to solution for fast, reliable health answers.
Screenshots
Verdict
The clearest difference is ads: SpeedySwab at none against StetSAFE's shown. SpeedySwab also leads on monetization model (free vs ad-supported) and update cadence (every 2 months vs every 3 months). StetSAFE's advantage is iOS requirement (13.0 vs 16.0). On price, rating, review sentiment 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.
On the App Store both sit at effectively the same score — 5.0 for StetSAFE against 5.0 for SpeedySwab. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
StetSAFE ships an update every 3 months, SpeedySwab every 2 months. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.
| Parameter | StetSAFE | SpeedySwab |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (3 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 49 MB | 145 MB |
| Age rating | 17+ | 17+ |
| Developer | KuartisMed Ltd Sti | BioLabs |
Customer experience
StetSAFE
SpeedySwab
In-app purchases
StetSAFE
No in-app purchases
SpeedySwab
No in-app purchases
