2025-07-15 00:00:00 Ruler (Tape Measure) - is a simple, practical and portable tool to measure length anytime, suitable for all smartphones or tablets. This ruler app opens the screen, and there is a scale (with centimeters and inches) on the screen to measure various small objects, and it can also measure from multiple angles! Applicable scene: - Measure the length and width of the card. -Measure the length and width of the table.