Octane and Ethanol Calculator

Octane Studio

3.0

Ratings

100+

Downloads

Everyone

Age

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About this app

NameOctane and Ethanol Calculator

CategoryAuto & Vehicles

PriceFree

Safety100% Safe

DeveloperOctane Studio

Version1.0.3

Packagecom.EOS.octanecalculator

App ID34071

Updated2026-08-27

Requires5.0

Octane and Ethanol Calculator screenshot 1

Octane and Ethanol Calculator screenshot 2

Octane and Ethanol Calculator screenshot 3

Octane and Ethanol Calculator is an auto & vehicles app by Octane Studio; at 100+ installs it is one of the less widely installed options in its category. It polarises - 50% of ratings sit at the bottom of the scale despite a 50% five-star share.

Free to download, though in-app purchases run $6.99 per item. Content is rated Everyone. It needs Android 5.0 or newer. 6 people have left a written review.

Rating distribution

5★3

4★0

3★0

2★0

1★3

Frequently asked questions

01 Is Octane and Ethanol Calculator free?

Yes. Octane and Ethanol Calculator is listed as free on Google Play and offers in-app purchases ($6.99 per item).

02 Which Android version does Octane and Ethanol Calculator need?

The current release requires Android 5.0.

03 How do I install the APK?

Download the file from the version page, open it on your Android device and allow installs from this source when prompted. XAPK bundles need the APKPure app or a split-APK installer (see the install guide in the footer). Always prefer the latest version unless you specifically need an older build.

04 Is the download safe?

Files are served by an established third-party mirror and are the same builds distributed to Play Store users; APK Rewind never repackages or modifies them. Check the developer name (Octane Studio) and package name (com.EOS.octanecalculator) match what you expect.