Terms of Service

Please read these terms carefully before using DayKeeper.

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Last Updated: December 2025

📱 Welcome to DayKeeper! These Terms of Service govern your use of the DayKeeper application. By downloading, installing, or using DayKeeper, you agree to be bound by these terms.

📋Acceptance of Terms

By accessing or using DayKeeper ("the App", "our App", "the Service"), you agree to comply with and be bound by these Terms of Service ("Terms"). If you do not agree to these Terms, please do not use the App.

These Terms constitute a legally binding agreement between you ("User", "you", or "your") and TechArtisan, the developer of DayKeeper ("we", "us", or "our").

License to Use

Grant of License

Subject to your compliance with these Terms, we grant you a limited, non-exclusive, non-transferable, revocable license to download, install, and use DayKeeper on your personal device solely for your personal, non-commercial use.

License Restrictions

You agree NOT to:

👤User Responsibilities

Your Account and Data

You are responsible for:

Acceptable Use

You agree to use DayKeeper only for lawful purposes and in accordance with these Terms. You agree not to use the App:

💾Data Ownership and Storage

Your Data Belongs to You

All data you create, input, or store in DayKeeper (including events, dates, notes, and images) remains your property. We do not claim any ownership rights to your personal data.

Local Storage

DayKeeper stores all your data locally on your device. We do not have access to your data, and it is not transmitted to our servers unless you explicitly choose to use cloud storage services for backup or synchronization.

Backup Responsibility

You are solely responsible for backing up your data. We recommend regularly exporting your data using the App's backup feature. We are not responsible for any data loss that may occur.

☁️Third-Party Cloud Services

⚠️ Currently Not Available: Cloud synchronization features are not currently supported in DayKeeper. The app operates entirely offline with all data stored locally on your device. If cloud sync functionality is added in future updates, it will be governed by the terms outlined below.

Future Cloud Sync (If Implemented)

Should we introduce third-party cloud storage integration (such as iCloud Drive, Google Drive, Dropbox, OneDrive) in the future, the following terms will apply:

Optional Feature

Use of cloud storage services would be entirely optional. The App will continue to function fully without cloud synchronization.

Third-Party Terms Apply

When you choose to use third-party cloud services:

🔒Privacy and Data Protection

Your privacy is important to us. Our collection, use, and protection of your personal information is governed by our Privacy Policy, which is incorporated into these Terms by reference.

Key points:

©️Intellectual Property Rights

Our Rights

DayKeeper and all its contents, features, and functionality (including but not limited to software, code, design, graphics, logos, and user interface) are owned by us and are protected by international copyright, trademark, and other intellectual property laws.

Trademarks

"DayKeeper" and related logos are trademarks or registered trademarks. You may not use these marks without our prior written permission.

User-Generated Content

Any content you create within the App (events, notes, images) remains your property. By using the share feature, you grant us a limited license to display and process your content solely for the purpose of providing the sharing functionality.

⚠️Disclaimers and Limitations

"As Is" Basis

DayKeeper is provided on an "AS IS" and "AS AVAILABLE" basis without warranties of any kind, either express or implied, including but not limited to warranties of merchantability, fitness for a particular purpose, or non-infringement.

No Guarantee

We do not guarantee that:

Accuracy of Information

While we strive for accuracy in date calculations and milestone tracking, we do not warrant that all calculations will be error-free. You are responsible for verifying important dates and information.

🛡️Limitation of Liability

⚠️ Important: To the maximum extent permitted by applicable law, we shall not be liable for any indirect, incidental, special, consequential, or punitive damages, or any loss of profits or revenues, whether incurred directly or indirectly, or any loss of data, use, goodwill, or other intangible losses resulting from your use of DayKeeper.

This includes but is not limited to:

In jurisdictions that do not allow the exclusion or limitation of liability, our liability shall be limited to the maximum extent permitted by law. In no event shall our total liability exceed the amount you paid for the App (if any).

🔄Updates and Modifications

App Updates

We may release updates, upgrades, or new versions of DayKeeper from time to time. These updates may include new features, bug fixes, or security improvements. You are encouraged to keep the App updated to the latest version.

Changes to Terms

We reserve the right to modify these Terms at any time. We will notify you of material changes by:

Your continued use of DayKeeper after changes to these Terms constitutes your acceptance of the modified Terms.

🚫Termination

Termination by You

You may stop using DayKeeper at any time by uninstalling the App from your device. You may also delete all your data within the App before uninstalling.

Termination by Us

We reserve the right to suspend or terminate your access to DayKeeper at any time, without notice, for conduct that we believe violates these Terms or is harmful to other users, us, or third parties, or for any other reason at our sole discretion.

Effect of Termination

Upon termination, your right to use the App will immediately cease. All provisions of these Terms that by their nature should survive termination shall survive, including ownership provisions, warranty disclaimers, and limitations of liability.

⚖️Legal and Miscellaneous

Governing Law

These Terms shall be governed by and construed in accordance with the laws of the jurisdiction in which we operate, without regard to its conflict of law provisions.

Dispute Resolution

Any disputes arising out of or relating to these Terms or the App shall be resolved through good faith negotiations. If negotiations fail, disputes shall be resolved in accordance with the laws of the applicable jurisdiction.

Severability

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

Entire Agreement

These Terms, together with our Privacy Policy, constitute the entire agreement between you and us regarding the use of DayKeeper and supersede all prior agreements and understandings.

No Waiver

Our failure to enforce any right or provision of these Terms will not be considered a waiver of those rights.

✉️Contact Information

If you have any questions, concerns, or feedback about these Terms of Service, please contact us at:

techartisan@foxmail.com

We will respond to your inquiry as soon as possible.

📌 Acknowledgment: By using DayKeeper, you acknowledge that you have read, understood, and agree to be bound by these Terms of Service.

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