Gasolina vs SAFE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Gasolina
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"Gasolina uses the associated sensor to measure the current fill level of your gas cylinder via ultrasound. The sensor transmits the data directly to the connected app via Bluetooth whenever you are nearby. And the best thing is that the sensor simply attaches to the gas cylinder with a magnet - no screwing, no gluing. Within a few seconds, the sensor is connected to the app and the measurement starts. Fully automatic, you don't have to worry about anything else. But you don't just get the current fill level. You will be able to see how much gas you use on average, how much gas you have used in total and how long your gas cylinder is likely to last until you need a new one. You can also individually set the fill level at which Gasolina should notify you. So you always have a complete overview about your consumption. With the Gasolina app, you can monitor several sensors and therefore also several gas cylinders."
SAFE
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SAFE unterstützt dich auf dem Heimweg und in Situationen, in denen du dich unterwegs sicherer fühlen möchtest. Starte einen Begleitmodus ohne Zeitlimit oder eine WATCH-Session mit frei wählbarer Dauer. Nach Ablauf erinnert dich SAFE an deinen Check-in. Lege Vertrauenspersonen und SOS-Gruppen direkt aus deinen Kontakten an. Im SOS-Fall kann SAFE deinen aktuellen Standort als Apple-Karten-Link in eine vorbereitete Nachricht an deine ausgewählten Kontakte übernehmen. Funktionen: • Begleitmodus ohne Zeitlimit • WATCH mit frei wählbarer Dauer • Check-in nach Ablauf einer WATCH-Session • SOS-Vorbereitung mit aktuellem Standort • Vertrauenspersonen und SOS-Gruppen • Dynamic Island und Live Activity bei aktivem Begleitmodus • Schnellzugriff über den Action Button • Apple-Watch-App mit Status und Countdown Wichtiger Hinweis: SAFE ersetzt keine Notrufdienste. In einer akuten Gefahrensituation wähle bitte den Notruf 112. SOS- und Begleitnachrichten werden erst nach deiner bewussten Bestätigung und dem Tippen auf „Senden“ versendet.
Screenshots
Verdict
The clearest difference is update cadence: SAFE at every 2 days against Gasolina's every 9 days. SAFE also leads on device support (3 vs 1). Gasolina's advantage is iOS requirement (17.0 vs 26.5). On price, ads 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.
Gasolina ships an update every 9 days, SAFE every 2 days. The most recent releases landed on October 25, 2026 and October 18, 2026 respectively.
| Parameter | Gasolina | SAFE |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad, Apple Watch — better |
| Requires iOS | 17.0 — better | 26.5 |
| Further details — not scored | ||
| Size | 33 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Gasolina Germany GmbH | Marco Reinsberger |
In-app purchases
Gasolina
No in-app purchases
SAFE
No in-app purchases









