Lean Day Toolkit — Privacy Policy

Who we are

Lean Day Toolkit is an offline application for warehouse and factory supervisors: 5S audits, waste analysis, time studies, changeover analysis, shift boards and related lean tools. It is available for iPhone and iPad on the App Store, for Android on Google Play, and for Fire tablets on the Amazon Appstore, and it is published by Plapl Games. This policy covers all three versions.

Questions about this policy? Email support@plapl.app.

Information we collect

None. Lean Day Toolkit does not collect, store off your device, or share any personal information. Specifically, the app does not collect:

• names, email addresses, phone numbers, or any contact details;
• location data;
• usage analytics, advertising identifiers, or device identifiers;
• any account or login information (there are no accounts).

The app works offline

Lean Day Toolkit runs on your device. It contains no analytics, attribution or crash-reporting software, and there is no account, no login and no cloud. On Android, the app does not declare the internet permission at all. Outside communication is limited to three things, and each happens only when you act:

• The share sheet — when you export a PDF report, a spreadsheet, a backup file or a photograph, the app hands the file to the system share sheet and it goes only where you send it.
• Printing — when you print, the file goes to the printer or print service you choose.
• The store — Google Play, the App Store or the Amazon Appstore handling a purchase or a restore of the optional one-time purchase, through the operating system's own store process. On iPhone and iPad, opening the purchase screen asks the App Store for the price. We receive no card details and operate no server.

That is the complete list. There is no background sync and nothing is sent when the app starts.

Device permissions, and what triggers each

On iPhone and iPad

Camera	Only when you tap to photograph an audit finding, an action, a before/after sheet or a time-study lap.
Photo library / microphone	Only when you choose an existing picture, or record a reference video of a work element (the clip carries its sound).
Motion (step counting)	Only if you turn on optional step counting for a gemba walk or time study. It is off by default.
Notifications	Only for reminders you schedule yourself, and when you start your first floor timer.

On Android

Physical activity (step counting)	Only if you turn on optional step counting for a gemba walk or time study. It is off by default.
Notifications	Only for reminders you schedule yourself, and when you start your first floor timer.
Alarms & reminders	Asked only when you start your first floor timer, so the timer rings on time with the screen off. If you decline, timers still run, but may ring a few minutes late.

Every permission that shows a prompt is requested at the moment you first use the feature that needs it, and the app works normally if you decline — you simply cannot use that feature, or, for alarms, a timer may ring late. The Android app also declares vibration (haptics), boot-completed (to re-register your reminders after a restart) and, in the Google Play version, store billing — none of these shows a prompt or touches your data. It declares no internet, location, contacts, camera or storage permission.

Where your work is stored

Everything lives in the app's private storage on your device: records and floor notes in a local database, photographs and videos as local files, and a copy of each report you generate. Nothing is uploaded — there is no server to upload to.

• Backup — you can export a single backup file containing every record and photograph, and restore it on another device. The file goes only where you send it.
• Wiping data — the app includes a full data wipe, and a separate option that removes only the bundled sample data.
• Deleting the app deletes everything — the database, every photograph and every kept report. There is no server copy and no account, so there is nothing to delete anywhere else. Files you have already shared live wherever you sent them.

Children

Lean Day Toolkit is a professional tool for workplace supervisors and is not directed at children. Because the app collects no personal information from anyone, no collection from children — or anyone else — can occur, which is how it satisfies children's privacy laws such as COPPA by design.

No third parties

Lean Day Toolkit contains no advertising and no analytics or tracking tools. The only outside code is the store's own purchase system — Google Play Billing, the App Store, or the Amazon Appstore SDK in the Amazon version — which talks to its store to show the price of, process or restore the optional purchase, under that store's own privacy policy.

Data security

Your work stays on your device unless you share or print a file yourself. The only other outside communication is the store handling the optional purchase, which Google Play, the App Store or the Amazon Appstore secure and process, and from which we receive no personal data.

Changes to this policy

If this policy ever changes, we will update this page and revise the "Last updated" date above. Because the app's offline, no-collection design is core to what Lean Day Toolkit is, we expect any changes to be minor.

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Contact us

If you have any questions or requests regarding this Privacy Policy or the app, please contact us at support@plapl.app.