Lehrer Lämpel vs Tracebee

Number Pyramids helps your kids exercising their basic addition and subtraction skills by the dragging & dropping of numbers into pyramid bricks. Number Pyramids is recreating the well-known number walls that one can find in many textbooks and homework assignments. With Number Pyramids you will get - an unlimited number of exercises - 3 levels of difficulty (small, medium and large pyramids with 6, 10 and 15 blocks each) - optional number placements (at the bottom or at random places) - immediate positive or negative feedback - intelligent error correction (a wrongly-placed number is removed) - intelligent help (an unplaced number is placed into the correct block) - four different themes For parents and teachers: - all learner actions have a small sound attached to it. You can thus watch your kid from afar and know about his/her progress and achievements. - Initially, I've built this app for my seven year old daughter (then in her 2nd grade), and she already spent hours on it. Many improvements originated from her (the butterfly awards, the sound mechanism). - By spending the dollar, you keep the app free from ads and in-app purchases. We also have a very strict privacy policy, which means that we do not collect any personal information from you or your kid, neither from the app nor the support page at mathdistrict.com Number Pyramids 1.6 is available for the iPad and now requires iOS14 or later. Any suggestions to improve the app? Send us an email at support@mathdistrict.com Please consider leaving a review. This helps a lot!

Tracebee makes learning to draw easy and fun. Pick a template from the library or upload your own photo, overlay it on your paper using the camera, and trace the lines — one stroke at a time. HOW IT WORKS 1. Choose a template or pick any photo from your camera roll 2. Switch to Camera mode and hold your phone over your paper 3. Adjust the opacity until you can see through the overlay, then trace! TEMPLATE LIBRARY 28 line-art templates across Animals, Faces, Nature, and Objects — at Easy, Medium, and Hard difficulty. Perfect for complete beginners and improving artists alike. BUILT FOR TRACING • Move, scale, and rotate the overlay with gestures • Fine-tune opacity with a smooth slider • Lock the overlay in place while you draw • Toggle the flash for better visibility in low light • Tap to hide controls for a clean, distraction-free view • Save your favourites for quick access NO SUBSCRIPTION. NO ADS. Tracebee is completely free with no hidden costs.