The TaxSaver Plan HSA App is designed for users enrolled in a Health Savings Account (HSA) managed by TaxSaver Plan, providing a convenient way to manage their accounts directly from their iPhone. Key features include the ability to check account balances, upload claims and receipts, and view recent transactions. Users can also receive email and SMS alerts, enhancing their account management experience.

In addition to basic account management, the app offers robust security measures such as stronger authentication options, including picture/passphrase and device identification. Users can manage their profile details, view dependents, and access card information, including the card PIN. Additional functionalities include the ability to report a lost or stolen card, order replacements, and make direct payments to providers, although some features may be restricted based on administrative settings.