The ФСИН 24 app, developed by Amir Ivanov, is an Android-based program in the Business & Productivity/Finance subcategory. It is a free app that provides incarcerated individuals with a convenient and secure way to manage their finances. With ФСИН 24, users can make instant money transfers, monitor their account balance, and stay in touch with their loved ones through a messaging system.

The app's messaging system allows users to send and receive emails, upload photos, and send copies of legal documents. The app also provides 24/7 customer support to ensure that users can resolve any issues or concerns they may have.

The latest update to the app includes an improved user interface, enhanced personal account management functionality, and bug fixes. The app no longer requires mandatory registration; users can simply log in with their phone number and SMS verification code.

The ФСИН 24 app was created in 2010 to provide incarcerated individuals with essential support and assistance. The app allows users to receive financial support from their loved ones, purchase essential items, and access medical care. The app also provides access to legal representation, ensuring that users can receive effective legal defense.