Selected to represent Hungary at the 2013 World Junior Championships, she qualified for the free skate and finished 21st overall in Milan, Italy.

After placing 5th at her CS event, the 2015 Ice Challenge, she took silver at the Santa Claus Cup and won her third consecutive senior national title.

At the 2016 European Championships in Bratislava, she qualified to the final segment by placing 10th in the short program with a personal best score.

Due to her result, Hungary qualified a spot in the ladies' singles event at the 2018 Winter Olympics in Pyeongchang, South Korea.

In May 2017, Júlia Gór-Sebestyén said that the two would no longer work together and Tóth decided to train under Linda van Troyen in Zurich, Switzerland.

In January, they both competed at the 2018 European Championships in Moscow, Russia; Tóth was the only one to qualify to the free skate and went on to finish 13th overall.

[11][12][13][14] She qualified to the free skate and finished 23rd, both at the Olympics and at the 2018 World Championships, which took place the following month in Milan, Italy.

[16] Tóth finished sixth at the 2020 CS Budapest Trophy, and later won the bronze medal at the Santa Claus Cup.