Privacy Policy

Last Updated: October 22, 2025

Introduction

This privacy policy applies to the Tip Calculator app (the "App") for mobile devices that was created as a free service. This service is intended for use "AS IS".

Information Collection and Use

The App does not directly collect any personally identifiable information. However, the App uses third-party services that may collect information used to identify you.

Third-Party Services

The App uses the following third-party services:

Google AdMob

The App displays advertisements using Google AdMob. AdMob may collect and use data to personalize ads. The information collected by AdMob includes:

  • Device identifiers (e.g., Advertising ID)
  • IP address
  • Device information (model, OS version)
  • App usage data
  • Ad interaction data

For more information about how Google uses data, please visit: https://policies.google.com/privacy

Data Storage

The App stores the following data locally on your device:

  • Currency preference
  • Theme preference (dark/light mode)
  • Ad session cache (temporary, cleared when app closes)

This data is stored only on your device and is not transmitted to any servers.

Tracking Technologies

The App requests permission to track your activity across apps and websites owned by other companies (on iOS 14.5+). This is used to:

  • Show personalized advertisements
  • Measure ad performance

You can choose to allow or deny tracking when prompted. You can also change your tracking preferences in your device settings at any time.

Advertising

The App displays advertisements provided by Google AdMob. These ads may be personalized based on your interests. You can learn more about personalized ads and opt-out at:

  • iOS: Settings → Privacy & Security → Tracking
  • Android: Settings → Google → Ads

Children's Privacy

The App does not knowingly collect personally identifiable information from children under 13 years of age. If you are a parent or guardian and you are aware that your child has provided us with personal information, please contact us so that we can take necessary actions.

Your Rights

Depending on your location, you may have the right to:

  • Access your personal data
  • Delete your personal data
  • Opt-out of personalized advertising
  • Withdraw consent for tracking

To exercise these rights:

  • Opt-out of tracking: Device Settings → Privacy → Tracking
  • Reset Advertising ID: Device Settings → Privacy → Advertising
  • Contact us via our contact page

Data We Collect Summary

Data TypePurposeShared With
Advertising IDPersonalized adsGoogle AdMob
Device infoAd deliveryGoogle AdMob
IP addressAd deliveryGoogle AdMob
App usageAd measurementGoogle AdMob
Currency preferenceApp functionalityNone (local only)
Theme preferenceApp functionalityNone (local only)

Changes to This Privacy Policy

We may update this Privacy Policy from time to time. You are advised to review this page periodically for any changes. Changes are effective immediately upon posting.

Contact Us

If you have any questions or suggestions about this Privacy Policy, please contact us:

Contact Us