Scan documents with automatic edge detection and perspective correction. Capture contracts, receipts, IDs, business cards, and whiteboards. Sign, analyze, and share documents. Use 50+ tools for editing, organizing, and converting files.
Practice math facts with customizable settings for numbers and operations. Answer questions to improve speed and accuracy. Track progress with leaderboards for each operation. Incorrect answers add time and reduce accuracy.
Solve problems with 100 levels and puzzles. Track progress and earn certificates. Share scores with friends. View step-by-step solutions for each answer.
