Protocol :: ContractorQuoteGenerator_Privacy

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Contractor Quote Generator Privacy.

Your professional quoting companion. Contractor Quote Generator combines local-first speed with secure cloud storage to help you manage estimates, photos, and digital signatures.

Last Updated: June 15, 2026

Cloud Sync & Data Security

We use Google Firebase Firestore to securely store and synchronize your estimates, contractor profiles, and billing settings across your mobile devices.

Before/After site photos, digital signature images, and generated quote PDFs are securely stored in Firebase Storage.

We use industry-standard encryption protocols (SSL/TLS) for all data in transit and at rest.

On-Device Processing & PDF Engine

All quote calculations and PDF rendering are performed locally on your device using high-performance native libraries.

Client signatures are captured directly on the local drawing canvas and temporarily cached before upload to secure storage.

Ad Monetization & Integration

We display ads (Native, Banner, and Interstitial ads) using Google AdMob to keep the application free for contractors.

AdMob may collect and process anonymous device parameters and mobile advertising identifiers to serve relevant ads.

Sensory & Storage Permissions

Camera & Gallery: Required to select contractor branding logos and capture Before/After site photos.

Storage: Required to export and save generated quote PDFs to your device's filesystem.

Internet Access: Required to sync your estimates, download AdMob advertisements, and load remote configurations.

Data Sovereignty & Account Deletion

We guarantee 100% data sovereignty. You can delete your account and all associated project data at any time via settings.

Upon account deletion, all quote histories, client details, stored site photos, signatures, and PDFs are permanently deleted from our Firebase nodes.

Contact Information

If you have any questions about this Privacy Policy, please contact our engineering team:

support@devsort.com