My Price Log

My Price Log is a market & price application developed by ZornsLemma, packaged as a single Android APK of version 0.3 weighing in at 4.37 MB. The package targets Android 4.1+ and above. Below you'll find the publisher's own description, a quick spec sheet, and a short buyer-beware checklist so you know exactly what you're installing before tapping download.

1. Only download through the button on this page — never from third-party mirrors or shortened links, which are the most common way malware spreads.
2. File size is a light 4.37 MB, so it installs quickly even on modest connections.
3. This build is signed by "ZornsLemma" — always verify the developer name matches what's listed on the app's official store page before installing an update.
4. After install, Android may prompt you to allow "Install from unknown sources" — approve only this one install, then revoke the permission in Settings > Apps > Special access.
5. We link directly to the APK file or the publisher's repository; we do not modify the binary. Always run a virus scan after any sideloaded install.

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The app tracks how old each price is, so you won’t be misled by out-of-date prices.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.

Is My Price Log free to download?
Yes. The APK file linked from this page is free. The developer may offer in-app purchases once installed, but obtaining the installer itself costs nothing.

What Android version does My Price Log require?
Android 4.1+ or newer. Installing on older devices may cause crashes or refuse to install.

Is My Price Log safe to install?
We link to the exact APK published by ZornsLemma. We do not modify the file. Still, as with any sideloaded app, scan it with a reputable antivirus before opening it, and only grant permissions the app genuinely needs.

How do I update My Price Log?
Install the newer version on top of the old one — Android will keep your data. If the signature differs, uninstall first (you may lose local progress).

Why is the app not installing?
Common causes: not enough storage, an older Android version than 4.1+, or a conflicting build already installed. Free up space, check your OS version, and uninstall any previous copy before retrying.

1. Tap the Download APK button above and save the file to your device.
2. Open your device Settings → Security (or Apps → Special access → Install unknown apps) and allow your file manager or browser to install unknown apps for this one file only.
3. Open the downloaded app.zornslemma.mypricelog.apk file from your Downloads folder.
4. Tap Install and wait for Android to finish.
5. Open «My Price Log» by ZornsLemma and grant only the permissions it actually needs.
6. Revoke the "unknown sources" permission once you are done installing.

Note: this page hosts or links to the installer only. The application name, icon and description are provided for identification. All trademarks belong to their respective owners.