Terms of Use

Effective November 12, 2026 · 简体中文

These terms are an agreement between you and Yu Chen, the individual developer of KeyPocket (“we”), about your use of KeyPocket for iPhone, iPad and Mac (the “App”). By downloading, installing or using the App you accept these terms; if you do not, please do not use it. If the English and Chinese versions differ, the Chinese version prevails.

1. Licence

We grant you a personal, non-exclusive, non-transferable, revocable licence to install and use the App on Apple devices you own or control.

Copies obtained through the App Store or TestFlight are also subject to Apple’s Licensed Application End User License Agreement and the usage rules in the Apple Media Services Terms. These terms supplement them; Apple is not a party to these terms and is not responsible for the App or its content.

Except where the law expressly allows it, you may not sell, rent or sublicense the App, remove proprietary notices from it, or use it for unlawful purposes.

2. Your data and your responsibilities

• Data stays on the device. What you save is encrypted and stored on your device and is not uploaded. The App does not currently offer sync, export or backup.
• We cannot recover it. After a device is lost, damaged or reset, after the App is deleted, after “Erase All Data”, or once Recently Deleted expires, data cannot be restored. On iPhone and iPad the encryption key stays on that device, so secrets in a backup restored to a different device may not be readable.
• Device security is yours. The App’s protection rests on your device passcode and Face ID / Touch ID. Set a passcode and do not hand an unlocked device to people you do not trust.
• Store only credentials you may use. You are responsible for the origin and use of the keys you save and for complying with the terms of the platforms that issued them.
• After a key leaves the App. A copied key is placed on the system clipboard; where it is pasted and who reads it afterwards is beyond the App’s control.

3. Letting agents request keys (Mac)

This feature is off by default. Whether to enable it and which agent to connect is your decision. You should understand that:

• The agent name in the confirmation dialog is supplied by the agent itself; the App cannot verify it and shows it for display only
• After you confirm, the key is placed on the clipboard where the agent can read and use it. The App cannot restrict what the agent does next, including whether it sends the key to its provider
• For one minute after a confirmation, the same agent session may take other keys from the same project without a further prompt

Allowing a request is your judgement, and you bear its consequences.

4. Third-party platforms and trademarks

The built-in platform catalogue exists only to help you organise keys. Platform names and logos are trademarks of their respective owners; their use does not imply any partnership, affiliation or endorsement. The App does not connect to those platforms and does not check whether a saved key is valid. Platform fields and URLs change; we follow up through App updates but do not guarantee that the catalogue is always accurate or complete.

5. Beta versions

Versions distributed through TestFlight are betas. They may contain bugs, may lose data after an update, and expire after the period Apple sets. Do not keep the only copy of a key in a beta.

6. Price

The App is currently free, with no in-app purchases or subscriptions. If paid features are added later, this will be stated in the App and on its App Store page, along with any change to existing free features.

7. Updates and termination

We may update the App, add or remove features, or stop offering it. Discontinuation does not delete data already on your device. You may end these terms at any time by deleting the App; the licence ends automatically if you breach them.

8. Disclaimer

To the fullest extent permitted by law, the App is provided “as is”, without warranties of any kind, express or implied, including that it is error-free, uninterrupted, fit for your particular purpose, or able to withstand every attack. No software can guarantee absolute security.

9. Limitation of liability

To the fullest extent permitted by law, we are not liable for any indirect, incidental, special or consequential loss arising from the use of or inability to use the App, including loss of data, exposure of keys, charges incurred on third-party platforms, or business interruption. Our total liability to you is limited to the amount you actually paid for the App in the 12 months before the claim.

Where your local law does not allow certain warranties or liabilities to be excluded or limited, the above does not apply to that extent, and your statutory consumer rights are unaffected.

10. Changes to these terms

We may revise these terms and update the effective date above. Significant changes will be noted in the App’s release notes or on this website. Continuing to use the App after a change takes effect means you accept the revised terms.

11. Governing law

These terms are governed by the law of the place where the developer resides. This does not affect mandatory provisions of your local law that cannot be waived by agreement.

12. Contact

Questions about these terms: support@zayen.dev. For privacy, see the Privacy Policy.