Silent Proof
10+
Downloads
Everyone
info
About this app
Prove Your Focus with Verifiable Proof
Silent Proof creates tamper-evident, cryptographically verified proof of your phone non-usage during focus sessions. Whether you're studying, meditating, working, or practicing digital wellness, Silent Proof provides verifiable evidence that you maintained uninterrupted focus time.
How It Works
Create custom focus sessions with personalized labels and durations. Once you start a session, Silent Proof monitors your device's screen lock state and app usage in real-time. Lock your screen within 10 seconds to begin, and keep it locked to maintain a clean session. The app automatically detects any interruptions—screen unlocks, app switches, or service interruptions—and records them with precise timestamps.
Verifiable Proof Generation
Every focus session generates a cryptographically secure proof report with SHA-256 hashing, device binding, complete metadata (start/end times, duration, violations, integrity status), and export options (PNG cards free, PDF certificates Pro).
Smart Violation Detection
Silent Proof tracks screen unlocks, foreground app changes, service interruptions, device reboots, and records all violations with precise timestamps.
Analytics & Insights
Track your focus journey with daily and weekly stats, streak tracking, activity pattern visualizations, and complete session history with detailed violation records.
Free & Pro Tiers
Free: 3 sessions/day, PNG export, full analytics, complete history, all core features. Pro: Unlimited sessions, PDF export, all free features, priority support.
Privacy & Security First
100% local storage—all data on your device only. No cloud sync, no external servers, no data sharing with third parties. Cryptographic security ensures tamper-resistant proof certificates. You control what you export and share.
Beautiful Design
Modern Material Design 3 interface with dark & light themes, smooth animations, and intuitive navigation.
Requirements & Setup
Android 5.0+ required. Grant Usage Access permission and disable battery optimization for best results. Getting started: Install, grant permissions, create session, lock screen within 10 seconds, keep locked, view and export proof.
Important Notes
Silent Proof monitors but does NOT block apps. It only tracks activity during active sessions to generate verifiable proof. Usage Access permission is required to detect app changes during sessions. We only monitor package names during active focus sessions, not general usage.
Perfect For
Students, professionals, digital wellness enthusiasts, meditation practitioners, accountability partners, and anyone who wants verifiable proof of phone-free time.
Why Silent Proof?
Unlike apps that block distractions, Silent Proof provides verifiable, tamper-evident proof with cryptographic hashing and device binding. Your proof certificates are authentic and cannot be manipulated.
Technical Details
Uses Android KeyguardManager for screen state, UsageStatsManager for app monitoring, foreground service for continuous monitoring, SHA-256 hashing for proof integrity, device-specific binding, and local SQLite storage.
What Gets Monitored
During active sessions only: screen lock/unlock events, foreground app package names, service interruptions, device reboots. We do NOT monitor general app usage, app content, personal information, or location data.
Your Data, Your Control
All data stored locally. View anytime, export as PNG/PDF, delete by uninstalling, revoke permissions anytime.
Download Silent Proof today and start creating verifiable proof of your focus!
All data stored locally. No cloud sync. No data sharing. Your privacy is protected.
Silent Proof creates tamper-evident, cryptographically verified proof of your phone non-usage during focus sessions. Whether you're studying, meditating, working, or practicing digital wellness, Silent Proof provides verifiable evidence that you maintained uninterrupted focus time.
How It Works
Create custom focus sessions with personalized labels and durations. Once you start a session, Silent Proof monitors your device's screen lock state and app usage in real-time. Lock your screen within 10 seconds to begin, and keep it locked to maintain a clean session. The app automatically detects any interruptions—screen unlocks, app switches, or service interruptions—and records them with precise timestamps.
Verifiable Proof Generation
Every focus session generates a cryptographically secure proof report with SHA-256 hashing, device binding, complete metadata (start/end times, duration, violations, integrity status), and export options (PNG cards free, PDF certificates Pro).
Smart Violation Detection
Silent Proof tracks screen unlocks, foreground app changes, service interruptions, device reboots, and records all violations with precise timestamps.
Analytics & Insights
Track your focus journey with daily and weekly stats, streak tracking, activity pattern visualizations, and complete session history with detailed violation records.
Free & Pro Tiers
Free: 3 sessions/day, PNG export, full analytics, complete history, all core features. Pro: Unlimited sessions, PDF export, all free features, priority support.
Privacy & Security First
100% local storage—all data on your device only. No cloud sync, no external servers, no data sharing with third parties. Cryptographic security ensures tamper-resistant proof certificates. You control what you export and share.
Beautiful Design
Modern Material Design 3 interface with dark & light themes, smooth animations, and intuitive navigation.
Requirements & Setup
Android 5.0+ required. Grant Usage Access permission and disable battery optimization for best results. Getting started: Install, grant permissions, create session, lock screen within 10 seconds, keep locked, view and export proof.
Important Notes
Silent Proof monitors but does NOT block apps. It only tracks activity during active sessions to generate verifiable proof. Usage Access permission is required to detect app changes during sessions. We only monitor package names during active focus sessions, not general usage.
Perfect For
Students, professionals, digital wellness enthusiasts, meditation practitioners, accountability partners, and anyone who wants verifiable proof of phone-free time.
Why Silent Proof?
Unlike apps that block distractions, Silent Proof provides verifiable, tamper-evident proof with cryptographic hashing and device binding. Your proof certificates are authentic and cannot be manipulated.
Technical Details
Uses Android KeyguardManager for screen state, UsageStatsManager for app monitoring, foreground service for continuous monitoring, SHA-256 hashing for proof integrity, device-specific binding, and local SQLite storage.
What Gets Monitored
During active sessions only: screen lock/unlock events, foreground app package names, service interruptions, device reboots. We do NOT monitor general app usage, app content, personal information, or location data.
Your Data, Your Control
All data stored locally. View anytime, export as PNG/PDF, delete by uninstalling, revoke permissions anytime.
Download Silent Proof today and start creating verifiable proof of your focus!
All data stored locally. No cloud sync. No data sharing. Your privacy is protected.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Committed to follow the Play Families Policy
What’s new
Version 1.0.0 - Initial Release
App support
phone
Phone number
+19806472254
About the developer
Archana Pant
archanapant110@gmail.com
Nepal
