Comparison

TANKR vs schlüssfach.ch

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

Tankr Rentalbase

About

TANKR

Features

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With the TANKR App, you can rent your favourite sports equipment at Tankr Rentalbase stations. Join the Tankr network and find the rental stations around you quickly - the map shows you the stations located in your area. Live more sustainably without compromising by renting more and owning less. You want to rent sports equipment but there is no-one around to help? No problem, with the TANKR App you have your own key, around the clock. The equipment can be conveniently reserved or booked directly from anywhere.

About

schlüssfach.ch

Features

Read full description

Mobile, elektronische Schliessfächer für Events! Flexibel. Digital. Schlüssellos. Unsere Schliessfächer bringen Komfort und Sicherheit an jeden Event – ganz ohne Schlüssel oder Bargeld. Online buchen – vor dem Event via App Elektronisch gesichert – Zugang per Smartphone Volle Kontrolle – beliebig oft öffnen & schliessen zum Fixpreis Komplett autark – kein Stromanschluss und Ethernet nötig schlüssfach.ch liefert, platziert und betreut – wo immer Sie wollen. Smart. Sicher. Sofort einsatzbereit.

Screenshots

TANKR4 screens

schlüssfach.ch3 screens

Verdict

The call

TANKR and schlüssfach.ch are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

TANKR ships an update every 2 months, schlüssfach.ch every 6 weeks. Both last shipped on October 25, 2026.

ScorecardNo meaningful differences

TANKR versus schlüssfach.ch: the parameters behind the verdict, then further details
Parameter	TANKR	schlüssfach.ch
Price	Free	Free
Update frequency	Every 2 months	Every 6 weeks — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.0	15.0
Further details — not scored
Size	17 MB	36 MB
Age rating	4+	4+
Developer	Tankr AG	schlüssfach.ch GmbH

In-app purchases

None

TANKR

No in-app purchases

None

schlüssfach.ch

No in-app purchases

Questions

Is TANKR free?

TANKR is free to download, with no in-app purchases.

Is schlüssfach.ch free?

schlüssfach.ch is free to download, with no in-app purchases.

Do TANKR or schlüssfach.ch have ads?

Neither TANKR nor schlüssfach.ch shows ads.

Which is updated more often, TANKR or schlüssfach.ch?

TANKR ships an update every 2 months, and schlüssfach.ch every 6 weeks. Most recently, TANKR was updated on October 25, 2026 and schlüssfach.ch on October 25, 2026.