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CalPing

Terms of Service

Last updated: February 23, 2026

1. Agreement to Terms

By accessing or using CalPing ("Service"), you agree to be bound by these Terms of Service ("Terms"). If you do not agree to these Terms, please do not use our Service. These Terms constitute a legally binding agreement between you and CalPing.

2. Description of Service

CalPing is a calendar notification service that sends WhatsApp or SMS reminders for events from your Google Calendar or Microsoft Outlook calendar. The Service requires:

  • Authorization to access your calendar data through OAuth
  • A valid phone number for receiving notifications
  • An active subscription after the free trial period

3. User Accounts and Eligibility

To use CalPing, you must be at least 13 years old. By creating an account, you represent that you meet this age requirement. You are responsible for:

  • Maintaining the security and confidentiality of your account credentials
  • All activities that occur under your account
  • Providing accurate, current, and complete information
  • Keeping your contact information up to date
  • Notifying us immediately of any unauthorized access or security breach

4. Free Trial and Subscription Plans

CalPing offers a 3-day free trial for new users. After the trial period, you must subscribe to one of our paid plans:

  • Basic Plan: $9.99/month for 240 WhatsApp notifications per month
  • Pro Plan: $19.99/month for 480 WhatsApp notifications per month

All prices are in USD and exclude applicable taxes. Subscriptions automatically renew on a monthly basis unless cancelled before the renewal date.

5. Payment and Billing

All payments are processed securely through Stripe. By providing payment information, you authorize us to charge your payment method for the selected subscription plan. You agree to:

  • Provide valid and current payment information
  • Pay all charges incurred under your account
  • Update payment information if it changes or expires

If payment fails, we may suspend your access to the Service until payment is resolved.

6. Cancellation and Refunds

You may cancel your subscription at any time through:

  • Your CalPing account settings
  • The Stripe customer portal accessible from your account

Upon cancellation, you will retain access to the Service until the end of your current billing period. No refunds are provided for partial months. Refund requests are handled on a case-by-case basis - please contact us at calpinghq@gmail.com to discuss your situation.

7. Plan Changes and Upgrades

You may change your subscription plan at any time. When upgrading, you will be charged the prorated difference immediately. When downgrading, the change takes effect at the start of your next billing cycle, and you retain access to your current plan's features until then.

8. Acceptable Use Policy

You agree not to:

  • Use the Service for any illegal, harmful, or fraudulent purpose
  • Violate any laws, regulations, or third-party rights
  • Attempt to gain unauthorized access to our systems or other users' accounts
  • Interfere with, disrupt, or impose unreasonable load on the Service
  • Use the Service to send spam, unsolicited messages, or phishing attempts
  • Share your account credentials or allow others to use your account
  • Reverse engineer, decompile, or attempt to extract source code
  • Remove or modify any proprietary notices or labels
  • Use automated systems to access the Service without permission

9. Service Availability and Reliability

While we strive to provide reliable service, we do not guarantee uninterrupted, error-free, or secure access to CalPing. The Service may be subject to:

  • Scheduled maintenance and updates
  • Temporary outages or disruptions
  • Third-party service provider issues (Google, Microsoft, Twilio, Stripe)
  • Network or infrastructure failures

We are not liable for notification delivery failures, missed calendar events, or any consequences arising from service interruptions.

10. Message Limits and Usage

Your subscription plan includes a specific number of notifications per month. If you exceed your plan's message limit, additional notifications will not be sent until your limit resets at the start of the next billing cycle. Unused messages do not roll over to subsequent months.

11. Data and Privacy

Your use of CalPing is governed by our Privacy Policy. By using our Service, you consent to our collection, use, and sharing of your data as described in the Privacy Policy. We access your calendar data solely to provide notification services and do not modify or share your calendar events.

12. Intellectual Property

CalPing and all related trademarks, logos, and service marks are the property of CalPing. The Service and its original content, features, and functionality are owned by CalPing and protected by copyright, trademark, and other intellectual property laws. You may not copy, modify, distribute, sell, or lease any part of our Service without our express written permission.

13. Disclaimer of Warranties

THE SERVICE IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. WE DO NOT WARRANT THAT THE SERVICE WILL BE UNINTERRUPTED, SECURE, OR ERROR-FREE, OR THAT DEFECTS WILL BE CORRECTED.

14. Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY LAW, CALPING SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, INCLUDING BUT NOT LIMITED TO LOSS OF PROFITS, DATA, USE, OR OTHER INTANGIBLE LOSSES, ARISING FROM:

  • Your use or inability to use the Service
  • Missed calendar events or failed notification delivery
  • Unauthorized access to your account or data
  • Third-party services or content accessed through the Service

Our total liability shall not exceed the amount you paid us in the 12 months preceding the claim.

15. Indemnification

You agree to indemnify, defend, and hold harmless CalPing and its officers, directors, employees, and agents from any claims, damages, losses, liabilities, and expenses (including legal fees) arising from your use of the Service, violation of these Terms, or infringement of any third-party rights.

16. Termination

We reserve the right to suspend or terminate your account and access to the Service at any time, with or without notice, for:

  • Violation of these Terms
  • Fraudulent, abusive, or illegal activity
  • Extended periods of inactivity
  • Failure to pay subscription fees

You may delete your account at any time through account settings. Upon termination, your right to use the Service immediately ceases, and we will delete your data in accordance with our Privacy Policy.

17. Modifications to Service and Terms

We reserve the right to modify, suspend, or discontinue the Service (or any part thereof) at any time with or without notice. We may also modify these Terms at any time. Material changes will be communicated by posting the updated Terms on this page with a new "Last updated" date. Your continued use of the Service after changes constitutes acceptance of the modified Terms.

18. Governing Law and Disputes

These Terms shall be governed by and construed in accordance with the laws of the jurisdiction in which CalPing operates, without regard to conflict of law principles. Any disputes arising from these Terms or the Service shall be resolved through binding arbitration, except where prohibited by law.

19. Severability

If any provision of these Terms is found to be unenforceable or invalid, that provision will be limited or eliminated to the minimum extent necessary, and the remaining provisions will remain in full force and effect.

20. Entire Agreement

These Terms, together with our Privacy Policy, constitute the entire agreement between you and CalPing regarding the Service and supersede all prior agreements and understandings.

21. Contact Information

For questions, concerns, or feedback regarding these Terms of Service, please contact us at:

Email: support@calping.xyz
Alternative: calpinghq@gmail.com

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