Free Giveaway · Google Play

Braincup

Ended Google Play Deadline: until 10/7

$1.21 FREE

This giveaway has ended. Check the giveaways currently running below.

View the Google Play page →

Train your focus, memory and math skills.

How to claim

Open the Google Play link.
Press "Install" while the price shows Free.
Once installed it stays in your purchase history — you can reinstall even after it goes paid again.

💡 Note — Paid-to-free apps can revert to paid at any time. Grab it early.

Giveaway info

Status	Ended
Store	Google Play
Original price	$1.21 → FREE
Deadline	until 10/7
First seen	2026-09-30
Last seen	2026-10-02

📱 About the app

Mini-games for memory, focus, logic and math, plus Learn Math lessons with certificates. Mental Calculation: Follow expressions; each result is the base for the next. Chain Calculation: Solve a formula step by step. Sherlock Calculation: Reach the goal with the given numbers and operators. Fraction Calculation: Solve the fractions. Value Comparison: Pick the expression with the highest value. Bubble Sum: Add the numbers on the floating bubbles. Quick Sum: Numbers flash one at a time; enter the total. Anomaly Puzzle: Find the figure that stands out. Pattern Sequence: Work out the rule along…