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Valentin's PowerTools #018 - Volume Percent Calcul

Calculate alcohol mass, content and volume in drinks.
New in version 1.0.5
Remove a blob
VPT#018-VPC is an android app that swiftly calculates the mass of alcohol (in grams) contained in a given volume of a beverage (in milliliters) when alcohol content (Vol.-% or v/v) is known.

It uses the formula: mass (g) = volume (mL) * Vol-%/100 * specific weight of alcohol (0.793 g/mL)

Features:

* 🖩 Calculate mass, or volume, or content (v/v) of an alcoholic beverage by entering the 2 other data points.
* 🎨 Intuitive Interface - Clear buttons and layout, simple to understand.
* 🔄 Dynamic Field Adjustments - Modify any data field post-calculation, and the app will update the other relevant fields (right now function via pressing "Calculate" again after modifying fields).
* 🚨 Plausibility Warnings - The screen will flash red if any of the values are totally out of place, such as above 100% alcohol content or volumes above 10 liters, informing the user that something probably went wrong. Calculation still finishes.
* Localization - Right now: English, German

Usage:
1. Enter your data in any 2 of the 3 fields
2. Tap "Calculate"
3. View your results
4. To clear all 3 fields, tap the "clear" Button.

🚨DISCLAIMER🚨: This is NOT a medical application NOR a medical product. This is just a calculator. Correct results are not guaranteed. User is responsible for checking results and plausibility.

Created with ❤️ by Valentin.
Tags: calculator, alcoholic solution, volume percent, v/v, Volumenprozent, Volumenprozentrechner, Alkoholgehalt, alcohol content, mass of alcohol (grams), specific weigth, spezifisches Gewicht, Normalbedingungen.
  • app screenshot
  • app screenshot
  • app screenshot

Versions

Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.

Download F-Droid
  • Version 1.0.5 (105) suggested Added on Aug 18, 2024

    This version requires Android 7.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • v4lpt.vpt.i018.vpc.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 4.8 MiB PGP Signature | Build Log

  • Version 1.0.4 (104) - Added on Aug 12, 2024

    This version requires Android 7.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • v4lpt.vpt.i018.vpc.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 4.8 MiB PGP Signature | Build Log

  • Version 1.0.3 (103) - Added on Aug 06, 2024

    This version requires Android 7.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • v4lpt.vpt.i018.vpc.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 4.8 MiB PGP Signature | Build Log