OxiTemps vs O2 SOS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OxiTemps
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OxiTemps is an application developed to calculate medicinal oxygen bottles' autonomy. This application allows: - Calculate oxygen bottles autonomy from 2 to 50 liters of capacity. - Pressures range from 25 to 300 bar. - Flow range from 1 to 15 liters per minute. - Optional respirator setting at 100 liters per minute. - Set many bottles and add their autonomy. - Data sheets for bottle use and safety instructions.
O2 SOS
This app connects volunteer medical professionals with emergency calls for cardiac arrest in their vicinity. It alerts registered users to nearby emergencies, allowing them to assist before professional services arrive. Upon accepting a call, the app provides navigation to the patient and informs dispatch and the caller of their arrival.
- Emergency alerts for cardiac arrest
- Volunteer medical professional network
- Navigation to patient location
- Dispatch and caller notifications
- First responder system integration
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Aplikace určená dobrovolníkům z řad zdravotníků, kteří se chtějí zapojit do systému první pomoci. Pokud si někdo ve Vašem okolí zavolá pomoc profesionálních záchranářů, dostanete možnost pomoci mu dříve, než se k němu dostane vůz záchranné služby. Aplikace vás na výskyt případu náhlé srdeční zástavy ve vašem okolí automaticky upozorní. Pokud se rozhodnete výzvu přijmout, aplikace vás začne navigovat k pacientovi. O přijetí výzvy je zároveň informován dispečink, který o vašem příchodu podává zprávu i volajícímu na tísňovou linku. Pro zapojení do systému prosím kontaktujte příslušnou záchrannou službu.
Screenshots
Verdict
The clearest difference is update cadence: O2 SOS at every 2 months against OxiTemps's every 5 months. O2 SOS also leads on iOS requirement (8.2 vs 12.0). On price, ads, in-app purchases and device support 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.
OxiTemps ships an update every 5 months, O2 SOS every 2 months. Both last shipped on November 2, 2026.
| Parameter | OxiTemps | O2 SOS |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 8.3% of reviews |
| Update frequency | Every 5 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 | 8.2 — better |
| Further details — not scored | ||
| Size | 31 MB | 57 MB |
| Age rating | 4+ | 12+ |
| Developer | OXIGEN salud S.A. | O2 Czech Republic a.s. |
In-app purchases
OxiTemps
No in-app purchases
O2 SOS
No in-app purchases
