SIAT en tus manos is a mobile application designed for taxpayers in Bolivia, developed by the Servicio de Impuestos Nacionales. The app provides easy and secure access to information regarding invoices, and it can be used from any location. The app offers features like consultation of invoices issued online, invoice search filter, registration of invoices using QR code reader, and alerts related to the issuance of online invoices.

The application offers different features for taxpayers, online consultants, billing taxpayers, dependents, beneficiaries, and manual recipients. The app also provides synchronization between the mobile application and the web portal, automatic calculation of products in the arithmetic operations of price, discount, and quantity. To use the application, the user must have access credentials to the Virtual Office of the National Tax Service. The app is compatible with Android 5.0 Lollipop or later versions.

Overall, SIAT en tus manos is a useful tool for taxpayers in Bolivia, and it provides a simple and secure way to access information regarding invoices.