Quick Graph vs Puppet Pals

Quick Graph is a powerful, high-quality graphing calculator for iPhone and iPad, in 2D and 3D. "The app you need to survive the next semester." -- Gizmodo Type an equation and see it right away, written in math notation and drawn in a graph you can move, zoom and rotate with your fingers. Explicit and implicit equations and inequalities, in cartesian, polar, cylindrical and spherical coordinates, all fast and beautiful. What's inside: - 2D and 3D graphs with a clean, full-screen design. - 3D surfaces drawn with Metal: smooth shading, transparency, wireframe, and zoom that fills the screen. - Adaptive 2D drawing with exact roots and extrema and clean asymptotes. - Equation groups: show, hide and move several equations together, with a shared n. - Annotations with Apple Pencil or your finger on 2D graphs. - A math keyboard with functions, derivatives and more on each key. - Hyperbolic and inverse functions, min, max, if, derivatives. - Axes in decimals or multiples of π, and independent zoom on each 2D axis. - A library of example and saved equations, including groups. - Share as a link, image or text; copy and paste equations; drag them between windows. - Light or dark appearance, multiple windows on iPad, and support for iPhone Duo. Up to 6 equations can be shown at once in the free version. The Advanced Features, a single one-time purchase with no subscription, add: - More than 6 equations. - 2D and 3D implicit equations and inequalities. - The variable n with a slider, to animate your graphs. - 2D tracing with roots, extrema and intersections. - Value table. - External display support. - Decimal / π axes and polar range settings. No ads, no subscription. Please visit the website for more details.

Create your own animated shows in real time! Pick your actors and backdrops, drag them onto the stage, and tap record. Your movements and voice are captured live, ready to play back, save, and watch again. Act out a pirate adventure on the high seas, a spooky monster showdown, or a Wild West escape — and mix any characters and scenes however you like. Your shows are only limited by your imagination. FREE FEATURES - A stage full of characters and backdrops to perform with - Turn a photo into a character or a backdrop - Record shows with live animation and audio - Zoom, rotate, and flip characters as you perform - Save shows and watch them anytime CREATIVE CLUB (optional subscription) Join the Creative Club to unlock the full show: - Imagine any character or backdrop, describe it, and watch AI bring it to life - Every character and scene pack included - Record shows up to 10 minutes long - Draw your own characters and backdrops - Export your shows as videos - Widescreen stage and full control over the end-of-show outro Choose your plan, monthly or annual: - Essentials — includes 40 AI creations per month - Unlimited — includes up to 1,000 AI creations per month SUBSCRIPTION DETAILS Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your App Store account settings. Any unused portion of a free trial is forfeited when you purchase a subscription. Privacy Policy: https://www.polishedplay.com/puppetpals1/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Puppet Pals is fully usable without a subscription — the Creative Club just adds more magic.