Data safety

What may leave your device.

This page summarizes TESORIN’s data practices for users and app reviewers. The Privacy Policy contains the full policy.

Effective date: January 2, 2026

Summary

Local-first, with optional connected features.

Detailed financial records are designed to stay on device unless you enable or use a feature that requires network processing.

Local

Most records stay on device.

Wallet, budgets, goals, net worth, investments, planning inputs, and app settings are local-first.

Connected

Some features need transfer.

Account sign-in, optional backup, market lookup, and online AI features may process limited data.

Control

Deletion and backup controls exist.

You can delete app records, request account deletion, and remove optional backup files.

Details

Data Safety

1
On device

Local-first financial records

TESORIN may store wallet transactions, budgets, goals, net worth items, investment records, tax planning entries, planning inputs, and settings on your device.

Local-only records do not leave your device unless you choose a feature that transmits them.

2
Processed

Data that may be collected or processed

  • Account data: email address, user ID, authentication session, password reset, deletion, security, and account-management data.
  • Financial and planning data: may be processed for optional encrypted backup, restore, market lookup, or online AI features if enabled.
  • Backup files: encrypted backup files may be uploaded to Google Drive if you turn backup on.
  • Market search data: investment, fund, ticker, exchange-rate, or market queries may be sent to return results.
  • AI prompt data: if online AI is enabled, a prompt and limited context may be sent securely to a TESORIN-controlled backend or service provider.
3
Not collected

Data not intentionally collected

  • Precise location.
  • Contacts.
  • SMS or call logs.
  • Camera, microphone, photos, videos, or audio.
  • Health or fitness records.
  • Online banking passwords.
  • Full bank account numbers.
  • Card numbers.
  • Government ID numbers.
4
Sharing

Sharing and service providers

TESORIN does not sell personal data or user-entered financial data. Service providers may process data only to support app functionality, such as authentication, optional backup, market lookup, support, diagnostics if enabled, or AI processing if enabled.

5
Security

Security practices

  • HTTPS for network communication.
  • Account authentication.
  • Local-first financial storage where practical.
  • Optional encrypted backup.
  • Limited collection.
  • Deletion controls.

No system is perfectly secure. Protect your device and account credentials.

6
Controls

User controls

  • Delete app records.
  • Request account deletion.
  • Delete optional backups.
  • Turn off backup.
  • Avoid online AI features.
  • Contact TESORIN for privacy help.

Account deletion: delete-account.html. Privacy questions: [email protected].