Privacy Policy & Disclaimer
App: Simple Calculator
Developer: Flux Devs
Contact: digitaltie10@gmail.com
Effective Date: March 16, 2026
Last Updated: March 16, 2026
1. Introduction
Welcome to Simple Calculator (“App”), developed by Flux Devs (“we”, “our”, “us”). We value your privacy and are committed to protecting user data in accordance with Google Play Developer Policies, GDPR, CCPA, and COPPA.
By installing or using this App, you agree to this Privacy Policy. If you do not agree, please uninstall the App.
2. Information We Collect
2.1 Information You Provide
Support Communication: When you contact us, we may receive your email address and message.
Calculator Data: Calculations, history, preferences, and themes are stored locally on your device.
2.2 Information Collected Automatically
The App may automatically collect limited technical information such as:
Device model
Operating system version
App version
Language and time zone
Crash logs and performance data (via Firebase Analytics & Crashlytics)
Anonymous advertising identifiers used by ad networks
Notification-related data (if enabled)
We do not collect personal data such as names, phone numbers, contacts, photos, files, or precise location.
3. Permissions and Their Purpose
INTERNET – Load ads, Firebase services, updates, and online features.
ACCESS_NETWORK_STATE – Check network connectivity before loading ads or analytics.
ACCESS_WIFI_STATE – Optimize network-based features.
CHANGE_WIFI_STATE – Connectivity-related operations (no personal data access).
VIBRATE – Provide haptic feedback.
WAKE_LOCK – Keep device active during background operations.
POST_NOTIFICATIONS – Show notifications and reminders.
4. How We Use the Information
Provide accurate calculations and save local history
Display notifications and reminders
Analyze crashes and improve performance
Display advertisements and measure engagement
Handle in-app purchases, updates, and reviews
5. Third-Party Services
The App uses trusted third-party services including:
Google AdMob / Play Services Ads
Firebase (Analytics, Crashlytics, Remote Config, Messaging)
Facebook SDK / Audience Network
Google Play Billing, In-App Review, App Update
These services may collect limited technical data according to their own privacy policies.
6. Data Retention & Security
All calculator data is stored locally on your device.
Analytics and crash data are retained only as necessary.
Secure communication and encryption are used when applicable.
The App does not access contacts, photos, or personal files.
7. GDPR (EEA / UK) Rights
If you are located in the European Economic Area or the United Kingdom, you may request access, correction, or deletion of applicable data, or withdraw ad consent by contacting digitaltie10@gmail.com.
8. CCPA (California Residents)
We do not sell personal data. To exercise your rights, email digitaltie10@gmail.com with the subject “CCPA Request”.
9. Children’s Privacy (COPPA)
This App is not intended for children under the age of 13. We do not knowingly collect personal information from children.
10. User Choices & Opt-Out
Revoke permissions anytime in device settings.
Disable notifications or overlay features.
Manage ad personalization via Google Ads Settings.
11. Changes to This Policy
We may update this Privacy Policy periodically. Changes will be reflected with a new Effective Date.
12. Disclaimer
Calculation accuracy depends on user input and device performance.
Overlay behavior may vary by device or OS version.
Ads and external links are managed by third parties.
We are not responsible for issues caused by system restrictions.
Developer: Flux Devs
Email: digitaltie10@gmail.com
© 2026 Flux Devs. All rights reserved.