Calculates how many vouchers you need to use
About this app
If you receive vouchers (from, say, sodexo) which have a fixed value and you need to pay a certain amount, you may wonder how many vouchers you have to spend and how much tip you may be giving with an additional voucher.
Features:
* Enter price you need to pay * Select the maximum number of vouchers you carry * It shows how much you still have to pay * Or how much extra you'd give with an additional voucher
Licensed under GPL-3.0-only, by Tobias Mueller.
What's New in v0.3
Imported from the F-Droid repository index.
Version history
Jul 28, 2016 · 1.2 MB · Android API 15–24 · code 3
Imported from the F-Droid repository index.
SHA-256 578c7ac201b8225871a3446148659fdcc4fb13c28cc9bda5e1273fc9d27aa1b4
Jul 15, 2016 · 1.2 MB · Android API 15–24 · code 2
Imported from the F-Droid repository index.
SHA-256 f85bc1fece6b6cdd6cf107837eedca9180b4e01aa0222bfd5e55e2fe959c3bf5
Will it run on your device?
73%
- Runs on a broad range of modern Android versions.
- ABI coverage is focused on newer 64-bit devices.
Installation Guide
Open Settings on your Android device
Go to Security → Unknown sources (or Install unknown apps)
Enable "Allow from this source" for your browser or file manager
Open the downloaded APK file from your Downloads folder
Tap "Install" and wait for installation to complete
Launch the app from your home screen
Make sure to re-enable Unknown Sources restrictions after installation for security.
How to install this safely
How to verify the file you downloaded
Before you install anything, confirm the file is the one described here. On a computer, run shasum -a 256 your-download.apk (macOS or Linux) or certutil -hashfile your-download.apk SHA256 (Windows), then compare the output character-for-character with the SHA-256 on this page. If a single character differs, the file is not the build we recorded — delete it.
What the signing certificate proves
Every Android app is signed with a private key that only its developer holds. The fingerprint on this page is a hash of the matching public certificate, and it proves continuity rather than identity: it tells you a build came from whoever signed the earlier ones. Android enforces this at install time — if a package claiming to be de.cryptobitch.muelli.vouchercalc is signed with a different key, the system will refuse to install it over your existing copy. A fingerprint that changes between releases is worth pausing on, because a repackaged app that has been modified by someone else cannot keep the original signature.
How to roll back to an earlier version
If the current release misbehaves, 0.2 is the last build before it. Android will not install an older version code over a newer one, so you must uninstall Voucher Calc first — which clears its local data unless you have a backup. Reinstall the older APK only if its signing fingerprint matches the build you already trust, and check the API range: an older release may target an Android version your device has moved past.
Why we list sources instead of hosting everything
The official store channel is almost always the right choice: it updates automatically and carries the publisher's own distribution guarantees. A direct APK is useful when a device has no store access, when a rollout has not reached your region, or when you need a specific version — and only when the publisher has authorized that copy. APKBrowse does not list pirated, cracked, or unauthorized rebuilds of Voucher Calc, and a listing is removed when the evidence for it stops holding up.
Get Voucher Calc
Every source we list for de.cryptobitch.muelli.vouchercalc is legality-reviewed. Pirated or cracked builds are never offered.
Other sources
F-Droid listing
officialF-Droid builds this app from source and signs it. This is its official listing, with older builds and full release notes.
Source code
verified publisherThe upstream repository this build is compiled from.
We check legality and signature continuity, but device behaviour still varies. Install at your own discretion.
App Information
Security Verification
We record provenance; we do not run malware scans. Verify the hash yourself before installing.
SHA-256 Hash
578c7ac201b8225871a3446148659fdcc4fb13c28cc9bda5e1273fc9d27aa1b4
Signing certificate
5c2ba653c6aa50361f29b063a8b6baf45e4f78bd2201ef29657ec5fc52af75d4
Previous Versions
The signing certificate fingerprint for this release is on record, so a build that does not match it did not come from this publisher.
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