Question 1

Is Treeny free to use?

Accepted Answer

Yes! Treeny has a free tier with a 15-minute cognitive assessment, 3 games per day, Calm Mode, and no ads. Premium Plus starts at €2.90/month and unlocks all 22 games, analytics, and personalized training.

Question 2

Is Treeny suitable for people over 50?

Accepted Answer

Treeny is designed specifically for adults 50+. The interface is accessible, text is readable, and all games are built with cognitive health in mind — not reflexes.

Question 3

Does Treeny protect my privacy?

Accepted Answer

Yes. Treeny is GDPR compliant, based in the EU, and never sells your data. You can take the free 15-minute assessment without creating an account.

Question 4

How many brain games does Treeny have?

Accepted Answer

Treeny offers 22 brain training games across 7 cognitive categories: memory, processing speed, attention, flexibility, problem solving, language, and mathematics.

Question 5

Does brain training really work?

Accepted Answer

Research supports cognitive training for maintaining mental sharpness. Treeny's games are based on principles from neuroplasticity research — challenging your brain in varied ways to support cognitive fitness over time.