Effective Date: June 11, 2026
Company: ZealTyro
Location: Dhaka, Bangladesh
1. Introduction
Welcome to ZealTyro (“we,” “our,” or “us”). We are committed to protecting your personal information and respecting your right to privacy. This Privacy Policy outlines how we collect, use, store, and safeguard your data across our entire ecosystem, including our main corporate website (zealtyro.com), our educational portal (edu.zealtyro.com), our proprietary mobile applications (such as Brain Dump, Keystone, and ZealCrypt), and our physical hardware distributions.
If you do not agree with the terms of this privacy policy, please discontinue the use of our services immediately.
2. Information We Collect
We collect information through multiple operational branches of our business. The data we gather depends on how you interact with our ecosystem:
A. Personal Information You Disclose to Us When you initialize a project inquiry, purchase hardware, or register for an account, we collect:
- Contact Data: First and last name, email address, phone number, and billing/shipping addresses.
- Authentication Data: Passwords, password hints, and similar security information used for account access on our digital platforms.
- B2B Client Data: Company names, project specifications, and technical infrastructure details shared during consultancy or codebase standardization inquiries.
B. Data Collected Through Proprietary Applications
- Offline-First Architecture (Brain Dump): Our journaling and personal applications are engineered with a privacy-first, offline architecture. Your journal entries and personal data are stored locally on your device. We do not transmit, collect, or store this content on our servers.
- Usage Data: We may collect anonymized diagnostic data, crash reports, and device information (such as OS version and device model) strictly to improve application stability and performance.
C. Data Collected Through Web3 & Blockchain
- Public Ledger Data: When you interact with our smart contracts, your public wallet address and transaction history are recorded on a public blockchain ledger. We do not control this public data and cannot alter or delete it.
D. Hardware Logistics Data (ZealTyro Smart Stick)
- Fulfillment Information: To process and deliver physical hardware orders, we collect precise delivery addresses and payment confirmation details.
3. How We Use Your Information
We use the information we collect or receive for legitimate business purposes, including:
- To Facilitate Deliveries: Utilizing your address and contact details to coordinate with couriers (e.g., Pathao) for the successful delivery of physical products.
- To Fulfill Engineering Contracts: Using client data to execute development services, technical reviews, and strategic planning.
- To Manage User Accounts: Creating and maintaining accounts across our digital and educational platforms.
- To Improve Our Ecosystem: Analyzing anonymized diagnostic data to patch bugs and optimize the performance of our software.
- To Communicate: Sending administrative information, security alerts, product updates, and responding to direct inquiries.
4. How We Share Your Information
ZealTyro does not sell your personal data to data brokers. We only share information under the following circumstances:
- Service Providers & Logistics: We share necessary shipping details with third-party logistics partners and couriers to deliver physical goods.
- Payment Processors: We utilize secure, compliant third-party payment gateways (e.g., WooCommerce integrated gateways) to process transactions. We do not store your raw credit card numbers on our servers.
- Legal Compliance: We may disclose your information where legally required to do so in order to comply with applicable law, governmental requests, a judicial proceeding, or legal processes within Bangladesh or internationally.
- Business Transfers: In the event of a merger, acquisition, or sale of assets, your data may be transferred as a business asset.
5. Data Retention & Security
- Retention: We keep your personal information only for as long as it is necessary for the purposes set out in this privacy policy, unless a longer retention period is required or permitted by law (such as tax or accounting requirements).
- Security: We have implemented appropriate technical and organizational security measures (including SSL encryption and secure server architecture via Docker/Coolify) designed to protect the security of any personal information we process. However, no electronic transmission over the internet or information storage technology can be guaranteed to be 100% secure.
6. International Data Transfers
While ZealTyro is headquartered in Dhaka, Bangladesh, our servers, infrastructure, and third-party service providers may be located internationally. By using our services, you consent to the transfer of your data across international borders in accordance with this policy.
7. Your Privacy Rights
Depending on your geographic location and applicable local laws, you may have the right to:
- Request access to the personal information we collect from you.
- Request that your personal information be corrected or updated.
- Request the deletion of your personal data from our servers (excluding immutable Web3 blockchain data and legally required financial records).
To exercise these rights, please contact us using the information provided below.
8. Third-Party Links & Integrations
Our platforms and educational hubs (including our YouTube channels) may contain links to third-party websites or services. We are not responsible for the privacy practices or the content of these third-party entities. We encourage you to review their respective privacy policies.
9. Updates to This Policy
We may update this privacy policy from time to time to reflect changes in our operational architecture, legal compliance, or ecosystem expansion. The updated version will be indicated by a revised “Effective Date” at the top of this page. We encourage you to review this policy frequently.
10. Contact Us
If you have questions, concerns, or requests regarding this Privacy Policy or our data practices, please contact us at:
ZealTyro Dhaka, Bangladesh
Email: in**@******ro.com