Last Updated: July 26, 2026
Welcome to the Electric Meter Bill Tracker (the "App"). We are committed to protecting your privacy and ensuring you have a positive experience on our platform. This Privacy Policy explains what information we collect, how we use it, and the rights you have regarding your personal data.
This privacy policy applies to users of our App on Android and iOS. By accessing and using this App, you acknowledge that you have read, understood, and agree to be bound by all the terms of this Privacy Policy, including the Data Backup & Inactive Subscription Policy. The App is used to manage electric meter records and service access. Any service billing arranged with your provider is handled outside the App. The App may work with previously synchronized data while you are offline; changes are stored on your device and synced to our servers when a connection is available.
When you create and use an account in Electric Meter Bill Tracker, we collect information needed to provide the service. Authentication is provided through Google Sign-In via Firebase Authentication.
The App does not provide direct email/password sign-up or sign-in. We do not store passwords in the App database.
To help you track your electricity consumption, we collect and store the following meter-related data:
When you add billing records to the App, we collect:
To operate the App securely and reliably—including offline use and service-access checks—limited technical information may be processed automatically, including:
The App is not designed to collect contacts, precise location, photos, microphone recordings, health data, or payment card information as part of its normal use.
To support offline use and a faster launch, the App may keep a local copy of data on your device, including:
This on-device data stays on your device and is used to show your records and allow limited edits while offline. Pending changes are sent to our servers when connectivity returns.
You may also choose to provide additional information, including:
We use the information collected for the following purposes:
We explicitly do not:
Your account information and app data are stored using Google Firebase, including Firebase Authentication and Cloud Firestore. Data is protected using industry-standard security measures such as encrypted transmission and controlled access.
On Android and iOS, the App also keeps an on-device cache of your Firestore data and limited preferences (language, cached app settings, and last service-access verification time) so the App can open and work when you have no internet connection. Cached copies are updated or replaced when the App reconnects.
We employ the following security measures to protect your information:
We retain your information for as long as your account remains active or as needed to provide the service, resolve disputes, enforce our terms, and comply with legal obligations, subject to the inactive-subscription backup rules in Section 5. When you submit an account deletion request, we will review and process it within a reasonable time. Once approved, related app data is deleted or anonymized as operationally appropriate, unless retention is legally required. Local caches and offline preferences on a device are removed when you clear app storage, uninstall the App, or (for some preference keys) when you sign out.
This Section is a binding term of your use of the App. By creating an account, signing in, or continuing to use the App after this policy is published or updated, you confirm that you have read, understood, and agree to this Section in full.
For this policy, “Backup Data” means copies of your App content that we store to provide the service, including meter records, bill records, location records, related account content, and any server-side or operational backups of that content. It does not create a separate guaranteed archival product, and we do not promise indefinite retention of Backup Data after service access ends.
If your paid membership, free trial, or other authorized service access is discontinued, expired, cancelled, or otherwise inactive for three (3) consecutive months (calculated from the end of the last valid active period, or from the last day on which you held valid write/service access, whichever applies), we may permanently delete your Backup Data and related App content from our systems, including backups, without further obligation to restore it.
Deletion under this Section is authorized by your acceptance of this Privacy Policy. Once Backup Data is deleted under this policy:
Publication of this Privacy Policy (including this Section) constitutes advance notice of the inactive-subscription deletion rule. We may, but are not required to, send additional email or in-app reminders before deletion. Failure to receive or read a reminder does not extend the three-month period or create liability where this policy was available to you.
You acknowledge and agree that:
Nothing in this Section limits your ability to make a good-faith inquiry or to exercise non-waivable rights under applicable privacy or consumer law. It does limit claims that seek to treat disclosed inactive-account deletion as secret, unauthorized, or contrary to an undeclared “permanent backup” promise.
We may retain limited account, billing-reference, security, or legal records where required by law, to resolve disputes, to enforce our terms, or to complete an account-deletion workflow you requested. Those limited records are not a promise that full meter/bill Backup Data will be kept after the three-month inactive period.
This Privacy Policy, including this Section, is governed by the laws of Bangladesh, without regard to conflict-of-law rules that would apply another jurisdiction’s law, except where mandatory local law requires otherwise. An electronic copy of this policy (including version date) and records of your account activity may be used as evidence of the terms you accepted.
We may use trusted service providers that help us operate the App. These providers may process data only on our behalf and only for the purposes described in this policy.
| Service Provider | Purpose | Data Shared |
|---|---|---|
| Google Firebase | Authentication, cloud database hosting, on-device Firestore cache, and core application infrastructure | Name, email address, account metadata, meter records, bill records, feedback, and service-access history |
We do not sell personal information and we do not share user data with third parties for their independent advertising or marketing purposes.
We may disclose your information when required by law or if we believe in good faith that such disclosure is necessary to:
In the event of a merger, acquisition, bankruptcy, or sale of assets, your information may be transferred as part of that transaction. We will notify you of any such change and any choices you may have regarding your information.
We will not share your personal information with third parties for their own marketing purposes without your explicit consent.
You have the right to access your personal information and request a copy of the data we hold about you. You can access and review your information directly through the App. Portability is available while Backup Data remains on our systems; after deletion under Section 5, recovery may no longer be possible.
You can update or correct your information at any time through your account settings in the App. For meter and bill information, you can edit or delete records as needed, including while offline; those changes sync to our servers when you reconnect.
You have the right to request deletion of your account and associated app data. To exercise this right, you can:
Once a deletion request is approved, your related app data may be permanently removed from active systems, subject to any legal or security retention requirements. Separately, Backup Data may also be deleted under the inactive-subscription rule in Section 5 without a user-initiated deletion request.
You can opt-out of:
Because the App primarily operates through authenticated account storage rather than browser-based advertising trackers, standard browser Do Not Track signals may have limited applicability.
Depending on your location, you may have additional rights under:
If you are subject to any of these regulations, please contact us to exercise your specific rights. Where those laws allow retention limits and deletion after inactivity, Section 5 operates as our disclosed retention schedule.
The Electric Meter Bill Tracker is not intended for children under the age of 13 (or the applicable age of digital consent in your country). We do not knowingly collect personal information from children under 13.
If we become aware that a child under 13 has provided us with personal information, we will immediately delete such information and take steps to prevent further collection.
If you believe a child has provided information to us, please contact us immediately using the information in the "Contact Us" section.
We may update this Privacy Policy from time to time to reflect changes in our practices, technology, legal requirements, or other factors. We will notify you of any material changes by:
Your continued use of the App after any modifications signifies your acceptance of the updated Privacy Policy. We encourage you to review this policy periodically to stay informed about how we protect your information.
If you have questions, concerns, or requests regarding this Privacy Policy or our privacy practices, please contact us using the information below:
Electric Meter Bill Tracker Support
Project: Meter Bill Tracker
Repository: MeterBillTracker
Email: gayenbd@gmail.com
GitHub Issues: You may also report privacy concerns through our GitHub repository
Response Time: We will respond to privacy inquiries within 30 days
For EU residents or other inquiries related to GDPR compliance, you can reach our Data Protection Officer through the contact information above.
If you are located in the EU and believe we have violated your privacy rights under GDPR, you have the right to lodge a complaint with your local data protection authority.