Local-first usage
Most document, scan, OCR, and vault actions are designed to happen on your device unless you choose cloud-related features.
These Terms & Conditions govern your use of Lihenium: Scan PDF & Vault (the “App”), published by Lihenium Studio. By downloading, installing, accessing, or using the App, you agree to these Terms. If you do not agree, please do not use the App.
Most document, scan, OCR, and vault actions are designed to happen on your device unless you choose cloud-related features.
You are responsible for your content, backups, and keeping your device, vault PIN, passcode, or credentials secure.
Some features may rely on Google Play purchases, Google account features, Google Drive backup, ads, or other third-party services.
You may not use the App for illegal, abusive, infringing, deceptive, or harmful activity.
By downloading, installing, or using the App, you confirm that you have read, understood, and agreed to these Terms. If you are using the App on behalf of an organization or another person, you represent that you have authority to do so.
The App may provide features such as:
Features may vary by version, device capability, Android version, region, pricing plan, or third-party service availability.
Subject to these Terms, we grant you a limited, non-exclusive, non-transferable, revocable license to use the App for personal or internal lawful use on devices you own or control, in accordance with these Terms and any applicable app store rules.
The App may include a secure vault or related privacy features to help protect your files locally on your device. These protections are intended to improve privacy, but they depend on correct setup, your device security, and the credentials you choose.
The App may offer optional backup, restore, sign-in, cloud-connected, analytics, billing, ad, or other features that depend on third-party services such as Google Play, Google Sign-In, Google Drive, AdMob, Firebase, or similar providers.
The free version of the App may display advertisements from third-party ad providers. We do not control every ad shown, and we are not responsible for third-party advertising content, claims, or linked sites.
Some features may require payment, subscription, or a premium upgrade. Payments are processed through the relevant app store or payment provider, such as Google Play. We do not store your full card or payment details.
You agree not to:
The App, including its software, branding, design, interface elements, text, graphics, logos, and related content, is owned by or licensed to Lihenium Studio and is protected by applicable intellectual property laws.
We may add, remove, suspend, improve, limit, or modify features, plans, pricing, technical requirements, or supported workflows at any time. We do not guarantee that the App or any feature will always remain available.
The App is provided on an “as is” and “as available” basis to the fullest extent permitted by law. We do not make guarantees or warranties that the App will always be uninterrupted, error-free, perfectly secure, or suitable for every purpose, device, workflow, or legal requirement.
To the fullest extent permitted by law, Lihenium Studio will not be liable for any indirect, incidental, special, consequential, exemplary, or punitive damages, or for any loss of data, profits, revenue, goodwill, business opportunity, or device use arising out of or related to your use of the App.
This includes, without limitation, losses arising from deleted files, inaccessible vault content, failed backups, failed restores, purchase issues, third-party service interruptions, ads, crashes, unsupported devices, or user error.
We may restrict, suspend, or terminate access to the App or certain features if we reasonably believe that you have violated these Terms, abused the App, created risk for users or services, or where required by law, platform policy, or technical necessity.
You may stop using the App at any time by uninstalling it or discontinuing access.
These Terms are governed by the laws of India, without regard to conflict of law principles, subject to any mandatory rights you may have under applicable consumer law.
If you have questions about these Terms, contact:
Lihenium Studio
Email: lihenium.app@gmail.com
Last updated: March 14, 2026