Chronometer and Countdown HD vs Raketten Cropper

"Chronometer and Countdown HD" turns your iPad into a multi-stopwatch / multi-countdown timer. Useful in sporting competitions or during athletic training to measure athletic performance, in motor racing and wherever it is necessary to use one or more stopwatches / countdown (simultaneously). Features: - 4 independent chronometer (You can use them simultaneously together with the 4 countdowns) - Interruption and resumption of the stopwatches counting (independently one from another) - "Lap" for measuring the arrival of two subsequent events for each chronometer (total of 8 events simultaneously) - 4 countdown (independent and simultaneously) with remaining time adjustable (using the numeric keypad of the device) - synchronization buttons for all stopwatches and for all countdowns - chronometers and countdowns active even when the application is in the background

The cropper tool from Raketten is a very small tool which solves a big problem. Whenever you take a photo of some rectangular shape, like a box or a book. TRaditional cropping will not give you a good result due to the perspective error. Either you have to accept some air around the box, or you have to accept loosing part of your box. This is where Raketten cropper can help you. It lets you select each of the 4 corners and warp your box to show only the box. The tool does not require an account or any personal information, just install and use.