LEGAL AGREEMENT & USER RESPONSIBILITY

Terms of Service

Effective & Last Updated: November 10, 2026 • Version 1.0 (Effective Nov 10, 2026) • Applies to Presenter for Android

Important: Strictly Local Storage & Deleted Media Disclaimer

Presenter is 100% offline-first with ZERO cloud servers and ZERO remote backups. All photos, videos, audio, and PDF documents imported into Presenter exist solely inside your phone's local application storage. Free Tier collections and Recycle Bin items automatically and permanently purge after 7 days.

Never use Presenter as the sole repository for irreplaceable files. Deleted, purged, or wiped media is solely the user's responsibility. Presenter, its developer, and its affiliates assume zero liability for any lost or deleted media under any circumstances.

1. Acceptance of Terms

By downloading, installing, accessing, or using the Presenter Android application or website ("Service"), you agree to be bound by these Terms of Service ("Terms") and our Privacy Policy. If you do not agree to these Terms, please do not install or use Presenter.

2. Description of Service & Mandatory Security Prerequisites

Presenter is an offline-first native Android utility designed to display user-selected photos, videos, audio files, and PDF documents inside an immersive, locked screen session that suppresses accidental navigation gestures, back-swipes, status bar pull-downs, and visual notification popups.

The 3 Mandatory Android Security Prerequisites: Because the Android operating system strictly restricts third-party apps from overriding OS-level navigation gestures without system-level screen pinning, Presenter requires and verifies that three native Android settings are enabled before any locked presentation can start:

Active Device Screen Lock: A secure PIN, pattern, password, or biometric lock must be configured on your Android device.
Android App Pinning Enabled: Use app pinning (or Pin windows on Samsung One UI) must be toggled ON in your device's Security settings so Presenter can invoke hardware screen pinning.
Lock Device on Unpin Enabled: Ask for PIN/Pattern before unpinning must be toggled ON so that if anyone attempts to swipe up and hold to exit the presentation, Android immediately kicks the phone to your device's secure lock screen.

Mandatory Handover Confirmation ("Got it"):When initiating a presentation, Android displays a native system prompt confirming that the screen is being pinned. Android security policies prevent any third-party app from automatically dismissing this system dialogue. You are solely responsible for tapping "Got it" and verifying that the screen is pinned before physically handing your device to another person.

3. Free Tier, Rewarded Ads, Pro Subscriptions & Billing

Presenter provides two flexible tiers to support everyday users and power users alike:

Presenter Free ($0 forever): Supports up to 3 free images per collection, full biometric (fingerprint/face) and Master PIN unlock, notification popup shielding, and standard Google AdMob banner/interstitial placements. Users can optionally choose to watch user-initiated rewarded ads to unlock bonus image slots (+2 per ad) or enable video, audio, or PDF presentation capabilities.
Presenter Pro: Optional paid subscription ($1.99/month or $14.99/year, or regional equivalent on Google Play) unlocking unlimited items, all media formats (photos, videos, audio, PDF), permanent collections (no 7-day auto-purge), 100% ad-free experience, and local Security Incident Audit Logs.

Google Play Billing: All payments, renewals, and cancellations are processed exclusively by Google Play. Subscriptions automatically renew unless canceled at least 24 hours prior to the end of the current billing cycle in Google Play Store → Payments & subscriptions → Subscriptions. Uninstalling the app does not automatically cancel an active Google Play subscription. Refunds are administered solely pursuant to Google Play's standard refund policy.

4. User Responsibility & Deleted Media Disclaimer

Strictly Local Storage — Zero Cloud Backups: All files imported into Presenter exist solely inside your phone's local, private application sandbox. Presenter does not operate remote servers, does not sync files to the cloud, and maintains no secondary backups.

Deleted or Purged Media Is Solely the User's Responsibility: By using Presenter, you expressly understand and agree that:

You are solely responsible for keeping original copies and external backups of all photos, videos, audio tracks, and PDF documents in your primary device gallery, external storage, or cloud backup service (e.g. Google Photos, Google Drive, or OneDrive). Never rely on Presenter as your sole repository for irreplaceable files.
Irreversible Deletion Scenarios: Any media deleted manually by you, automatically purged upon the 7-day Free Tier collection retention schedule, automatically purged from the Recycle Bin after 7 days, removed by emptying the Recycle Bin, wiped by third-party cleaner apps or OS cache/data clearing, lost due to forgotten Master PIN resets, or erased by uninstalling Presenter is permanently and irreversibly deleted.
Zero Liability: Presenter, its developer, and its affiliates assume zero responsibility and bear zero liability for any deleted, purged, corrupted, inaccessible, or lost media or files under any circumstances.

5. Privacy, Zero Data Collection & On-Device Processing

Zero Media Transmission: Your personal photos, videos, audio, and documents never leave your device.
OTP & Notification Suppression: Presenter hides the system status bar and suppresses visual heads-up notification popups using Android windowing flags (WindowInsetsControllerCompat) and hardware screen pinning (startLockTask). Presenter never requests SMS permissions, never reads notification text, and never intercepts or logs your messages.
Strictly Text-Only Incident Logs (No Camera Access): Optional Pro Security Incident Audit Logs record text-only timestamps of unpin/tamper attempts in a local SQLite database on-device. Presenter never requests camera permissions and never captures unauthorized photos.
Ecosystem SDKs: Network access is used strictly by Google Play Billing (receipt and license verification) and Google AdMob (Free Tier ads).

6. Acceptable Use & Intellectual Property

You retain all ownership rights to the personal media you display using Presenter. You agree to use Presenter strictly in compliance with applicable laws and not to reverse-engineer, bypass security or billing checks, or redistribute modified APKs. The Presenter name, logo, custom user interface, and proprietary software code remain the exclusive intellectual property of Presenter.

7. Android Hardware Variations & Disclaimer of Warranties

Presenter is provided on an "AS IS" and "AS AVAILABLE" basis without warranties of any kind. While Presenter enforces native App Pinning and Lock-on-Unpin verification and utilizes official Android system APIs (FLAG_SECURE, WindowInsetsControllerCompat, and startLockTask()), exact system-level behavior can vary across custom Android OEM skins (such as Samsung One UI, Xiaomi HyperOS, ColorOS, OxygenOS, and Pixel UI) and Android OS versions. Always verify the active screen pin and keep your device within sight during handovers.

8. Limitation of Liability & Verifiable Electronic Consent Receipt

To the fullest extent permitted by applicable law, Presenter and its developer shall not be liable for any indirect, incidental, special, or consequential damages—including loss of data, deletion of media, or unauthorized viewing caused by compromised device credentials, unconfirmed pinning prompts, or device theft.

Verifiable Cryptographic Electronic Consent Record (Receipt ID: TOS-XXXXXX):

When you check the agreement box and tap "Agree & Start Using Presenter" during onboarding, the application generates an immutable cryptographic consent record (SHA-256 hash receipt formatted as TOS-XXXXXX) containing your exact acceptance timestamp (UTC and local), device model, and Terms version.

This verifiable receipt is securely stored in hardware-backed encrypted preferences on your device (presenter_legal_consent_vault). You can inspect, verify, and copy your electronic consent proof at any time in Settings → Help & Legal → Terms of Service.

9. Changes to Terms & Contact

We may update these Terms periodically as new capabilities or platforms launch. Material updates will revise the effective version date above. For legal inquiries or support, contact us directly at:

support@presenterapp.net