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Where this app stands in Sri Lanka, updated 9 Oct 2026
Top free · Education
#83 ▲5
Top grossing
Not in this chart today
Top paid
Not in this chart today
| Date | Free |
|---|---|
| 9 Oct 2026 | #83 |
| 8 Oct 2026 | #88 |
Best rank in each country today. Click a country to see its graph.
BrainMaster is IQ & General Knowledge Learning Solution in Sri Lanka
In Sri Lanka, it’s hard to find IQ and GK learning materials in Sinhala. Like notes, lessons, courses, etc. So this is the solution for it. We are providing fully accurate IQ and General Knowledge Quiz in Sinhala. BrainMaster covers many General Knowledge and aptitude-related categories such as Problems on a train, Time and Distance, Permutation and combination, Logical reasoning, Verbal Aptitude, Relationship Problems, Time and Distance, Age Problems and Work, Profit & Loss related problems. Perfect for Government Exams (Paripalana Sewa exam, SLAS, SLEAS) and university entrance tests and also for general use to improve mental health. It contains more than 1000+ IQ & General knowledge quiz Sinhala in different levels and quizzes categories. Don’t worry, we will help you to improve your aptitude test marks. So Let's practice the aptitude test. Be the star among your friends. So, Why are you waiting?