EducationFinance
QSI
How much does QSI cost?
Prices are current as of 23 Aug 2026.
QSI has no in-app products on record in the United States.
QSI reviews
4.8 out of 5, based on 99 reviews.
QSI FAQ
- Is QSI free?
- Yes. The app is free, in all 175 countries it sells in, and it sells nothing inside it.
- Does QSI have a free trial?
- No. None of its offers (US) come with a free trial.
QSI download
Last updated 3 years ago.
QSI sells in 175 countries. It was released 3 years ago, on 19 Sept 2023. It holds a 4.8 rating from 99 reviews.
Supports 11 languages: English, Danish, Dutch, French, German, Hungarian, Italian, Polish, Romanian, Spanish, Turkish.