After reaching her first Grand Slam tournament junior singles final, she defeated Alexa Noel, in straight sets.

[3] Snigur made her WTA Tour debut on grass courts at the Nottingham Open as a qualifier,[4] losing to sixth seed Alison Riske in the first round.

[13] At the Transylvania Open, she reached the quarterfinals with wins over third seed Greet Minnen[14] and Anna-Lena Friedsam[15] but lost to eventual champion Tamara Korpatsch.

[21] Snigur qualified for Wimbledon, making her debut at this major and defeated Océane Dodin in the first round,[22] before losing to 13th seed Jelena Ostapenko.

[23] Only main-draw results in WTA Tour, Grand Slam tournaments, Fed Cup/Billie Jean King Cup and Olympic Games are included in win–loss records.