No Server-Side Data Collection
SealSend does not collect, sell, rent, or store user data on SealSend-controlled servers. We do not store message content, email content, Gmail data, wallet secrets, recovery phrases, PINs, biometric data, encryption keys, contact lists, or media files on our side.
Mobile App Data
The SealSend mobile app processes app data on the user's device. This includes encrypted messages, encrypted email packages, wallet information, recovery phrase backup flows, address sharing, ION balance visibility, and app protection settings such as PIN or biometric unlock.
SealSend does not receive or store this information on SealSend-controlled servers.
Gmail OAuth
SealSend uses Gmail OAuth so the mobile app can read, write, send, and delete emails when the user connects a Gmail account. This access is used by the client-side app to provide email workflows and SealSend encrypted email package support.
Gmail email content, Gmail account data, OAuth access, and related email operations are not stored on SealSend-controlled servers. Processing happens on the client side.
Relay Server
The mobile app connects to a relay server for message delivery connectivity. The relay server is not used to store plaintext messages, wallet secrets, Gmail data, email content, encryption keys, PINs, biometric data, or user media on our side.
ION Blockchain
The mobile app interacts with the ION blockchain for wallet identity, status checks, address-related features, and balance visibility. Blockchain interactions may create or reference public blockchain data that is outside SealSend's control.
SealSend does not store wallet recovery phrases, private keys, or wallet secrets on our side.
Pinata Media
The mobile app may interact with Pinata for media handling. SealSend does not store user media files on SealSend-controlled servers. Media handling through Pinata occurs as part of the app workflow and is outside SealSend server-side storage.
Third-Party Services
SealSend may rely on third-party systems selected by the user or required by the app workflow, including:
- Google/Gmail for OAuth and email access.
- ION blockchain infrastructure for wallet identity and blockchain interactions.
- Pinata for media-related handling.
These services may process data according to their own systems and policies. SealSend does not use these integrations to store user data on SealSend-controlled servers.
Changes
If this Privacy Policy changes, the updated version will be posted on this page with a new effective date.