Privacy Policy for Electrician ProCalc
This Privacy Policy describes how Electrician ProCalc ("the app") handles information when you use the mobile application package com.fieldcalc.electrician_procalc.
Overview
Electrician ProCalc is a professional electrical calculator and reference tool for electricians, technicians, apprentices, trainers, and contractors. It includes electrical calculations, visible formulas, assumptions, saved history, favorites, projects, references, project reports, and purchase-managed Pro features.
The app does not upload calculation inputs, results, notes, projects, presets, or history to a developer server.
Current app features covered by this policy
This policy covers app features including Ohm's law, power, current, voltage drop, wire size estimates, max cable length, copper versus aluminum comparison, scenario comparison, derating, breaker and fuse helpers, motor load, generator sizing, load schedules, conduit fill, box fill, energy cost, unit conversion, local references, local project records, and Pro exports.
Information stored on your device
To provide its features, the app may store the following information locally on your device:
- saved calculation history;
- favorite calculators;
- local projects, project templates, saved project calculations, and project notes that you create;
- custom presets, unit preferences, theme, language, and precision settings;
- a local premium entitlement cache based on Google Play purchase status.
This data is used only to make the app work on your device. It is not transmitted to the developer.
Purchases
Premium purchases are processed only through Google Play Billing on Android. Pro options may include a one-time Pro Lifetime purchase and an optional Pro Monthly subscription. When you purchase or restore Pro access, Google may process purchase-related information under its own terms and privacy policies.
The app uses purchase status only to decide whether Pro features should be unlocked on your device.
Free and Pro data behavior
Free and Pro use the same local-first data model. Free includes core calculators, limited history, limited favorites, and one local project. Pro unlocks additional calculators, larger local records, project reports, PDF/CSV/text export options, custom presets, and advanced workflow tools. Upgrading to Pro does not create a developer account or upload your local calculation records to a developer server.
Data collection and sharing
The developer does not receive calculation inputs, outputs, notes, projects, settings, or saved history during normal app use.
If you choose to export, import, copy, or share a calculation, project report, CSV, PDF, or plain text result, that action is controlled by you. Shared information is passed to the system share sheet, clipboard, file flow, or receiving app you choose. The handling of that information is then governed by the receiving app or service.
Permissions
The default app is designed to avoid dangerous permissions. It does not request access to location, contacts, camera, microphone, photos, Bluetooth, or background services for normal calculator use.
Store billing and network-state permissions may be used where required by the platform to support in-app purchases, restore purchases, policy links, or a support email flow.
Support email
If you contact support manually by email, the developer will receive the email address and information that you choose to include in your message. That information is used only to respond to your request. Please avoid sending customer details, site addresses, or other sensitive job information unless it is necessary for support.
Data deletion
You can delete saved local data from inside the app where supported. You can also remove app data by clearing the app's data in system settings or uninstalling the app.
Because the developer does not operate a backend for this app, the developer does not maintain a server-side copy of your calculations, projects, notes, presets, or history.
Backups
Some operating systems may offer device-level backup features. Those features are controlled by your device, Google account, or system settings, not by the developer.
Professional disclaimer
Results are estimates based on the inputs and assumptions shown. Verify final work against local codes, manufacturer specifications, and professional requirements.
Children
The app is intended as a professional utility and is not directed to children. The app does not knowingly collect personal information from children.
Changes to this policy
This Privacy Policy may be updated when the app changes. The updated version will be posted on this page with a revised "Last updated" date.
Contact
For privacy questions or support, contact: elprocalc@gi-gante.com.