Anatel Comparador de Ofertas is the official application from Anatel designed for comparing offers from major telecommunication services including fixed telephony, mobile telephony, fixed broadband, pay TV, and combos. Users can search for offers based on their consumption preferences, specify desired details, and even import device usage data for research purposes. The query results can be sorted by price, satisfaction, or a combination of both. Additionally, users can save or share the offers they find interesting for future reference or negotiations.

The app utilizes satisfaction ratings derived from Anatel's annual research to measure consumer satisfaction and perceived service quality. It regularly updates its comparison database with the latest offers available on the leading companies' portals in the sector. It's important to note that direct purchase of offers through the app is not supported, as Anatel solely focuses on comparing the plans and promotions offered without being responsible for the conditions of the advertised supply.