OnTimer Privacy Policy

Last Updated: July 9, 2026

1. Introduction

Breakout Growth ("we," "our," or "us") operates OnTimer, including the ontimer.app website, mobile applications, calculators, planning tools, reminder tools, educational content, subscriptions, and related services (collectively, "OnTimer" or "the Service"). This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use OnTimer.

Some OnTimer features are available through the website, while others require the mobile application. The information we collect depends on the features you use and the permissions you grant.

By using OnTimer, you consent to the data practices described in this policy.

🔒 KEY PRIVACY PRINCIPLES

2. Information We Collect

2.1 Calendar Data (Read-Only)

When you connect Google Calendar, Apple Calendar, or Microsoft Outlook Calendar, OnTimer requests read-only access to the calendar information needed to display events, schedule reminders, deliver persistent notifications, calculate Time to Leave reminders, and allow you to select which calendars to monitor.

Google Calendar and Microsoft Outlook Calendar use OAuth authentication. Apple Calendar uses Apple's EventKit framework and iOS Calendar permissions instead of OAuth. In all cases, OnTimer's access is read-only: OnTimer cannot and does not create, edit, or delete your calendar events.

Data Type Purpose Storage Location
Event titles Display in the app, reminders, and notifications Stored locally on your device
Event start/end times Schedule alarms, reminders, and persistent notifications Stored locally on your device
Event descriptions Display additional event details Stored locally on your device
Event location Display location information and support Time to Leave calculations Stored locally on your device
Calendar names Allow you to select which calendars to monitor Stored locally on your device
Attendee information Display meeting participants (optional) Stored locally on your device

Important: OnTimer uses the following OAuth scopes:

These scopes grant read-only access to your calendar events. Apple Calendar access is controlled by iOS Calendar permissions through Apple's EventKit framework. OnTimer cannot and does not modify, create, or delete your calendar events through any calendar provider.

2.2 Location Information

Time to Leave reminders may optionally use your current location together with an event location to estimate when you should leave. Precise location is used only if you grant location permission on your device. If you do not grant location permission, OnTimer may still display events and schedule non-location-based reminders, but location-aware Time to Leave features may be limited or unavailable.

We do not sell location information, and we do not use precise location for advertising.

2.3 Device Information

We collect limited device information to provide notification services:

2.4 App Usage Analytics

We collect anonymous usage data to improve the App:

This data is anonymized and cannot be used to identify you personally.

2.5 Website Analytics and Usage Information

When you visit ontimer.app or use website tools, calculators, educational content, or support pages, we may collect analytics used to understand website usage, feature adoption, referral sources, and marketing performance, such as:

This website data is used to understand page usage, feature adoption, and referral sources, improve the Service, troubleshoot issues, and measure marketing performance. We do not use your calendar event content for advertising.

2.6 Account Information

If you create an account or subscribe to premium features:

OnTimer does not store your payment card information. Payments and billing are processed by the Apple App Store and related subscription providers.

2.7 Information We Do NOT Collect

OnTimer does not collect:

3. How We Use Your Information

We use the information we collect to:

4. Data Storage and Security

4.1 Local Storage

The majority of your calendar data is stored locally on your device using:

4.2 Server Storage

Minimal data is stored on our servers:

We do NOT store your calendar events or personal calendar data on our servers.

4.3 Security Measures

We implement industry-standard security measures:

However, no method of transmission over the internet or electronic storage is 100% secure. While we strive to protect your information, we cannot guarantee absolute security.

5. Third-Party Services

OnTimer integrates with the following third-party services:

5.1 Google Calendar API

5.2 Microsoft Graph API

5.3 Apple Calendar and iOS Calendar Permissions

5.4 RevenueCat

5.5 Apple App Store

5.6 Apple Push Notification Service (APNs)

5.7 Analytics Services

6. Data Sharing and Disclosure

We do not sell, trade, or rent your personal information to third parties.

We may disclose your information only in the following circumstances:

7. Data Retention

8. Your Privacy Rights

You have the following rights regarding your data:

8.1 Access and Control

8.2 Revoke Calendar Access

You can revoke OnTimer's access to your calendar at any time through:

8.3 Data Deletion Requests

To request deletion of your data:

  1. Delete the OnTimer app from your device (removes all local data)
  2. Email support@ontimer.app to request server-side data deletion
  3. We will delete your device token and any associated data within 30 days

8.4 California Privacy Rights (CCPA)

If you are a California resident, you have additional rights under the California Consumer Privacy Act (CCPA):

To exercise these rights, contact us at support@ontimer.app

8.5 European Privacy Rights (GDPR)

If you are in the European Economic Area (EEA), you have rights under the General Data Protection Regulation (GDPR):

To exercise these rights, contact us at support@ontimer.app

9. Children's Privacy

OnTimer is not intended for children under the age of 13. We do not knowingly collect personal information from children under 13. If you believe we have collected information from a child under 13, please contact us immediately at support@ontimer.app and we will delete such information.

10. International Data Transfers

Your information may be transferred to and processed in countries other than your country of residence. These countries may have data protection laws different from your jurisdiction. By using OnTimer, you consent to the transfer of your information to the United States and other countries where we operate.

11. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. We will notify you of material changes by:

Your continued use of OnTimer after changes become effective constitutes acceptance of the updated Privacy Policy.

12. Google API Services User Data Policy Compliance

OnTimer's use of information received from Google APIs adheres to the Google API Services User Data Policy, including the Limited Use requirements.

Specifically:

13. Contact Us

If you have questions about this Privacy Policy or our data practices, please contact us:

Breakout Growth
Email: support@ontimer.app
Website: https://ontimer.app

14. Your Consent

By using OnTimer, you acknowledge that you have read this Privacy Policy and consent to our collection, use, and disclosure of your information as described herein.