SECURITY_MODULE: v4.0.2

PRIVACY_PROTOCOL

00. EXECUTIVE_SUMMARY

CALCNOTE_LITE IS DESIGNED WITH A ZERO-PERIMETER SECURITY MODEL. WE DO NOT COLLECT, TRANSMIT, OR STORE ANY PERSONAL DATA ON EXTERNAL INFRASTRUCTURE. YOUR CALCULATIONS ARE YOUR PROPERTY. OUR ARCHITECTURE ASSURES ABSOLUTE USER SOVEREIGNTY OVER ALL DATA GENERATED WITHIN THE APPLICATION ENVIRONMENT.

// 01. DATA_TRANSMISSION

STATUS: NULL_LINK_ESTABLISHED

THE APPLICATION DOES NOT UTILIZE NETWORK PERMISSIONS. THERE IS NO UPLINK TO ANY SERVER. NO ANALYTICS PACKETS ARE SENT. NO ERROR LOGS ARE EXFILTRATED. ALL COMPILATIONS AND MATH PROCESSES OCCUR ENTIRELY LOCAL TO YOUR HARDWARE INSTANCE.

// 02. STORAGE_LOCALITY

SCRATCHPAD CONTENT AND HISTORICAL BALANCES ARE SAVED EXCLUSIVELY VIA THE DEVICE'S INTERNAL SANDBOXED STORAGE. ACCESS TO THIS DATA IS RESTRICTED TO THE SECURE OPERATING SYSTEM ENVIRONMENT AT THE HARDWARE LEVEL. WE DO NOT DEPLOY REMOTE CLOUD STORAGE NODES, NOR DO WE MAINTAIN CENTRAL BACKUPS. DATA PERMANENCE IS SOLELY SUBJECT TO DEVICE INTEGRITY.

// 03. SYSTEM_PERMISSIONS

CALCNOTE_LITE REQUESTS [0] PERMISSIONS FROM THE HOST OPERATING SYSTEM. WE DO NOT REQUIRE ACCESS TO FILES, LOCATION, CONTACTS, CAMERA, DEVICE IDENTIFIERS, OR PERSONAL IDENTITY. THE APPLICATION MEETS THE HIGHEST PRIVACY STANDARDS BY RUNNING IN A TRULY ISOLATED SANDBOX ENVIRONMENT.

// 04. TRACKERS_AND_COOKIES

OUR WEB INTERFACE AND MOBILE APPLICATION ARE 100% FREE OF THIRD-PARTY TRACKING TOOLS, COOKIES, BEACONS, AND ANALYTICS ENGINE SDKS (SUCH AS GOOGLE ANALYTICS, FIREBASE, OR MIXPANEL). YOUR DIGITAL FOOTPRINT REMAINS COMPLETELY UNTOUCHED AND INVISIBLE.

// 05. REGULATORY_COMPLIANCE

ALTHOUGH CALCNOTE_LITE DOES NOT INGEST DATA, WE FULLY ALIGN WITH GLOBAL DATA PROTECTION STATUTES, INCLUDING THE GENERAL DATA PROTECTION REGULATION (GDPR - EU), CALIFORNIA CONSUMER PRIVACY ACT (CCPA - US), AND CHILDREN'S ONLINE PRIVACY PROTECTION ACT (COPPA). SINCE NO DATA IS TRANSFERRED OR RETAINED, USER RIGHTS TO ACCESS, RECTIFY, ERADICATE, OR PORT DATA ARE NATURALLY GUARANTEED AT THE HARDWARE ROOT LEVEL.

// 06. DATA_ERASURE_PROTOCOL

UNINSTALLING THE APPLICATION RESULTS IN AN IMMEDIATE AND IRREVERSIBLE WIPING OF THE SANDBOX FILE ALLOCATIONS. LOCAL HISTORY, BALANCES, AND TEMPORARY BUFFERS ARE PURGED VIA STANDARD OS SECURE DELETE ROUTINES. SYSTEM ADMINISTRATORS CAN ALSO MANUALLY CLEAR DATA IN THE DEVICE APPLICATION SETTINGS PANEL AT ANY TIME.

CONTACT_UPLINK

FOR SYSTEM INQUIRIES REGARDING THIS PROTOCOL:

SECURITY@CALCNOTE.IO

COMPILE_DATE: 5/18/2026
HASH: 0x8F2A1B7C...
STATUS: ENFORCED_SECURE