After signing with them she released her bilingual pop self-titled debut album Tini (Martina Stoessel) (2016).

Upon its release, the album has selling over 100,000 copies worldwide in less than two months, and received Gold certification by the Argentine Chamber of Phonograms and Videograms Producers (CAPIF).

After signing with Universal Music Latino, she explored Latin pop and reggae on Quiero Volver (2018), her second chart-topping album in Argentina.

Shifting to Sony Music Latin and 5020 Records in 2021, she embraced urbano and cumbia styles on her third album Cupido (2023), which featured her first three Billboard Argentina Hot 100 number-ones: "Miénteme", "Bar", and "La Triple T", and her three Billboard US Latin Pop Airplay top 25 entries: "Maldita Foto", "La Loto" and "Cupido".

Personal struggles influenced the alternative Un Mechón de Pelo (2024), which yielded her fifth Argentina Hot 100 number-one "Pa".