Track and compare prices at local shops, offline
About this app
My Price Log helps you record prices of products at local stores and compare them. It works entirely offline:
• You enter a list of stores. • You enter a list of products sold at those stores. • You enter, update and confirm the prices of those products at those stores as you shop. • The app shows you the unit price of a product at all the stores which sell it, allowing you to decide where to buy it. There’s nothing particularly fancy or clever here. It’s a very simple, specialised database with a user interface optimised for easy use when you’re standing in a supermarket aisle with a basket or trolley.
The app tracks how old each price is, so you won’t be misled by out-of-date prices. Old prices are indicated by icons and a simplistic inflation adjustment is applied to try to keep them somewhat useful, although for best results you should update the prices yourself. You can view a price’s history if you want to see how it has changed over time.
The app will make a recommendation as to whether a price is good, OK or bad if it has enough information. A list of unit prices is also shown so you can decide for yourself.
Customer loyalty scheme discounts can be specified for each store and these will be used to adjust the unit price when making a comparison between stores.
Unit conversions are handled automatically, both within and between measurement systems. Metric, imperial and US customary units are all supported.
Licensed under MIT, by ZornsLemma.
What's New in v0.3.3
Imported from the F-Droid repository index.
- - Always use 0 fractional digits for COP and IDR currencies.
- - Remove SVC currency.
Version history
Jun 5, 2026 · 4.4 MB · Android API 30–36 · code 7
Imported from the F-Droid repository index.
- - Always use 0 fractional digits for COP and IDR currencies.
- - Remove SVC currency.
SHA-256 5918bd0a7017971b0171d8496937709faf8c8b6d059fc73f0bf94b74f97d0291
Jun 3, 2026 · 4.4 MB · Android API 30–36 · code 6
Imported from the F-Droid repository index.
- - Add missing IDR currency. Thanks to RudzLong for reporting this.
SHA-256 83e8e53c7825efaf4aec8724774dbdbdce5dc089f3c1751643885efdbfc03547
Jun 1, 2026 · 4.4 MB · Android API 30–36 · code 5
Imported from the F-Droid repository index.
- - Show a dark mode splash screen when the app starts up with the system in dark mode. Thanks to dav23r for reporting this.
SHA-256 eb4c9f21d1ef77df19147ca0a2e6f65e5aa2f694af4b50f067cae43522cd1f17
Will it run on your device?
74%
- Targets newer Android builds, so legacy devices may be excluded.
- Multiple CPU architectures are covered.
- Aligned with the latest Android target SDK expectations.
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 app.zornslemma.mypricelog 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, 0.3.2 is the last build before it. Android will not install an older version code over a newer one, so you must uninstall My Price Log 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 My Price Log, and a listing is removed when the evidence for it stops holding up.
Get My Price Log
Every source we list for app.zornslemma.mypricelog 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
5918bd0a7017971b0171d8496937709faf8c8b6d059fc73f0bf94b74f97d0291
Signing certificate
2e1a2ae12ce5b345f18ea5de569519e0a20ef43ce04da40eac1e8ab56768d0a4
Permissions Required
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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