Etherview ("we," "our," or "us") is committed to protecting your privacy and providing a secure environment for tracking your digital assets. This Privacy Policy outlines how we handle data and respect your choices.
1. The "Read-Only" Promise
Etherview is built as a non-custodial, read-only application. We never ask for, collect, or store your private keys, seed phrases, or any data that could allow us to move your funds. We only process public wallet addresses (e.g., 0x...) that are already visible on the public blockchain.
2. Information We Collect
- Account Data: If you use Google Sign-In, we collect your email address and basic profile information solely for authentication and data synchronization purposes.
- Portfolio Data: We store the public wallet addresses you add, as well as any manual cost-basis entries or transaction notes you provide to enhance your dashboard experience.
- Usage Data: We collect anonymized usage statistics (e.g., page views, button clicks) to help us improve the application's performance and features.
3. Third-Party Service Providers
We work with trusted partners to provide our services:
- Infrastructure: Google Firebase handles our hosting, authentication, and database services.
- Payments: Stripe processes all subscription payments. We never see or store your credit card information.
- Market Data: We use APIs from Alchemy, Etherscan, CoinGecko, and OpenSea to retrieve blockchain and price data.
- Advertising: We use Google AdSense to display advertisements to guest users. Google uses cookies to serve ads based on your visits to this and other websites.
4. Cookies and Advertising
We use essential cookies to maintain your session and preferences. Our third-party advertising partner, Google AdSense, may use non-essential cookies to personalize your ad experience. You can manage your cookie preferences at any time through our on-site banner or by visiting Google's Ad Settings.
5. Data Retention & Deletion
Guest data is stored locally in your browser and is deleted if you clear your browser cache. For registered users, data is stored until your account is deleted. You can delete all your data at any time via the "Clear All Application Data" button in your account settings.
6. Contact Us
For any privacy-related questions, please contact us at support@etherview.xyz or via our Feedback form.