Eramio Terms of Use

Effective date: November 6, 2026

These Terms of Use (the "Terms") set out the conditions for using the iPhone app "Eramio" (the "App"), provided by an independent developer (the "Developer"). By using the App, you agree to these Terms.

1. Relationship with Apple's license agreement

Your license to use the App is governed by Apple's Licensed Application End User License Agreement. These Terms supplement it. If the two conflict, Apple's agreement takes priority.

2. Your data

The family members, events, photos, documents and other content you create in the App are stored on your device, and the App itself does not save or sync to the cloud. They may be lost if your device breaks or is lost, if you delete the App, or after an OS update. Please back up your data regularly using Export in Settings. If you forget the password you set when exporting, that file cannot be imported. The Developer cannot recover your data or passwords.

3. About ages and dates

The ages and dates shown by the App are estimates calculated from the birth dates and event dates you enter. When a date isn't exact, the App shows the age as “about.” Always confirm exact ages and dates needed for official purposes with official documents.

4. Paid feature (Purchase)

The App is free to download, and you can create up to 30 events. Purchase is a one-time purchase that removes the limit on events.
Purchases, payments and refunds follow Apple's App Store terms and procedures. Please contact Apple to request a refund.
After changing devices or reinstalling, you can restore your purchase from Restore Purchase in Settings. Family Sharing is supported.

5. Photos, documents and other people's rights

Only import photos and documents you have the right to use. Exported files and shared photos or documents may show your family or other people. When you pass them on, please respect the feelings and privacy of the people in them.

6. Prohibited actions

You must not:

use the App in violation of laws or public order and morals;
decompile, modify or redistribute the App, or do anything else not permitted by Apple's license agreement;
interfere with the operation of the App.

7. Warranty and liability

The Developer does not guarantee that the App will meet your needs or be free from errors or interruptions. The Developer is not liable for any damage arising from your use of the App, except in cases of the Developer's intentional misconduct or gross negligence, or where such an exclusion is not permitted by law.

8. Changes to or end of the App

The Developer may change the App or stop providing it without prior notice.

9. Changes to these Terms

The Developer may change these Terms where the change benefits users generally, or where it is reasonable in light of its necessity, the appropriateness of its content and other circumstances. Before a change takes effect, the new Terms and the effective date will be announced on this page or by another appropriate method.

10. Governing law and jurisdiction

These Terms are governed by the laws of Japan. Any dispute relating to the App shall be subject to the exclusive jurisdiction of the Otsu District Court as the court of first instance.

11. Contact

Developer: individual
Contact: support@jeos.net
The Developer's name and address will be provided without delay upon request.