# Privacy Policy

At **Tumbuh**, your privacy and security are our top priorities.\
This Privacy Policy explains how we handle information when you interact with our website, application, and related services (collectively referred to as “the Platform”).

**I. Information We Collect**

Tumbuh is a **non-custodial, wallet-based DeFi application**, which means:

* We **do not collect, store, or manage personal data** such as names, addresses, or ID numbers.
* Your wallet remains under your full control. Tumbuh never holds your private keys.

However, to improve the user experience and platform performance, we may collect:

* **Public blockchain data**, including wallet addresses, transaction history, and token balances.
* **Usage data**, such as browser type, device information, language preferences, and time spent on the Platform.
* **Cookies and analytics** to track aggregated activity and improve our interface.

**II. How We Use the Information**

Collected data is used solely to:

* Enhance user experience and optimize product features.
* Monitor performance and detect abnormal or malicious activities.
* Communicate platform updates, campaigns, and announcements (if you opt-in).

Tumbuh does **not sell, rent, or trade user data** with third parties.

**III. Third-Party Services**

We may use third-party analytics and infrastructure providers (such as Google Analytics, Alchemy, or The Graph) to support Platform operations.\
These services have their own privacy policies, which we encourage you to review.

Tumbuh is not responsible for data handling practices of external services or linked websites.

**IV. Data Security**

We apply industry-standard security measures to protect the integrity of all data handled by the Platform.\
However, please note that:

* Blockchain transactions are **public by design** and permanently recorded on-chain.
* Users are responsible for safeguarding their **wallets, seed phrases, and private keys**.

**V. User Control & Rights**

Since Tumbuh does not store personal data, users maintain full control of their information through their connected wallets.\
If you wish to disconnect or stop using Tumbuh, simply revoke access via your wallet settings.

**VI. Updates to This Policy**

This Privacy Policy may be updated periodically to reflect product improvements or compliance changes. All updates will be published on this page, and continued use of Tumbuh constitutes acceptance of the revised terms.

**VII. Contact Us**

If you have questions or concerns regarding this Privacy Policy, please contact us at:

📩 **<hello@tumbuh.fi>**

***

***Last Updated:** October 2025*


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