MakerQuote
Legal Documentation

Privacy Policy

Official Privacy Document for MakerQuote: 3D Print Calc • Last updated: September 2026

Local-First Commitment Summary

MakerQuote operates under a strict Privacy by Design and Local-First paradigm. Your printer fleets, materials catalog, hourly rates, profit margins, and customer quotation records are stored solely in your device's private local SQLite database. We do not operate cloud servers to monitor, store, or sell your commercial or manufacturing data.

1. Privacy by Design & Local-First Architecture

MakerQuote: 3D Print Calc was engineered from the ground up to guarantee full operational privacy for digital fabrication workshops, hardware engineers, and rapid prototyping studios. All computational models, slicer parameter histories, machine depreciation schedules, and client quotes remain exclusively on your physical device. No remote telemetry captures your proprietary pricing formulas.

2. Data Collection and Permissions

  • Personal Information: We do not require account registration, passwords, email logins, or phone numbers to use the core application.
  • Device Permissions: Standard platform permissions (such as storage or share dialogs) are utilized exclusively when you explicitly export PDF proposals, work orders, or JSON database backups.
  • Zero Advertising SDKs: MakerQuote contains no third-party banner networks, behavioral trackers, or data broker integrations.

3. In-App Purchases & Subscription Entitlements (PRO Tier)

MakerQuote offers optional PRO subscription plans (Monthly and Annual auto-renewable subscriptions) and a Non-Consumable Lifetime license to unlock advanced studio capabilities (unlimited spools, multi-material AMS/MMU purge calculations, and custom logo PDF exports).

  • Payment Processing: Transactions are handled directly by Google Play Billing (Android) and Apple App Store In-App Purchases (iOS). We never receive, process, or store your credit card or financial account numbers.
  • Subscription Management: Subscriptions renew automatically unless canceled at least 24 hours prior to the close of the current billing cycle via your Google Play or Apple ID account settings.
  • Receipt Validation: We utilize RevenueCat for anonymous digital receipt validation. Only anonymous cryptographic tokens are processed to verify entitlement status.

4. User Rights & Data Portability (GDPR / LGPD)

You maintain 100% sovereignty over your workshop records:

  • Export & Backup: You can export an unencrypted JSON archive of your materials, printers, and settings at any time in the app settings.
  • Instant Deletion: You can purge all local databases in one tap from Settings or by uninstalling the application from your device.

5. Disclaimer & System Requirements

MakerQuote is a technical decision-support and cost-estimation utility. Physical printing tolerances, actual material consumption, machine wear, and thermal environmental variables remain under the direct control and responsibility of the shop operator. Standard Apple End User License Agreement (EULA) applies for iOS downloads: Apple Standard EULA.

6. Contact and Inquiries

For legal inquiries, feedback, or support regarding this policy:
Email: makerquote.app@gmail.com / contact@makerquoteapp.com