Sky Map vs VizMath

Point your phone at the sky — and know. Sky Map identifies every star, planet, constellation and deep-sky object you point at, instantly and fully offline. 115,000+ real stars and all 88 constellations render at buttery frame rates, aligned to your exact horizon. FIRST ON THE APP STORE • ISS Pass Live Activity — a countdown and pass arc right on your Lock Screen and Dynamic Island. Never miss a flyover again. • Meteor-shower peak nights and darkness countdowns as Live Activities too. THE SKY, YOUR WAY — 8 STYLES Realistic, Chart, Atlas (engraved gold), Red Night, Astro-photo, Aurora, Ink & Paper, Minimal Mono. Your chosen look follows you across the app, all 13 widgets and Apple Watch. BUILT FOR REAL NIGHTS • True 100% red night mode — protects your dark adaptation on every screen • Stargazing Index: one 0–10 score from clouds, Moon and light pollution • Drag-to-align compass correction + magnetic-interference detection • Stars twinkle. Planets don't. (That's real physics — and how you tell them apart.) ON YOUR WRIST Wrist-guided ISS spotting with a live bearing ring, a whole-sky dial, a solar-system orrery you can scrub through time, and Smart Stack complications that surface exactly at dusk. 13 WIDGETS Live sky chart, 360° horizon panorama, Moon phase calendar, solar system now, constellation of the day, aurora Kp index, the Sun live from NASA SDO, event countdowns with a one-tap reminder bell, and a red Nightstand mode for StandBy. HONEST BY DESIGN • Works 100% offline — airplane mode, backcountry, anywhere • No account. Your location never leaves your device. • The free tier stays free, forever. Premium adds depth: the 115,000-star deep catalog, 450+ NGC/IC objects, satellites, comets, event reminders, observation lists with FREE iCloud sync, and every style. The sky is out tonight. Go look up. For more information, please see our Privacy Policy and Terms of Use. • Terms of use: https://deeplyai.app/terms.html • Privacy policy: https://deeplyai.app/privacy.html Support & Contact Need help? • Rate us! Got feedback? info@deeplyai.app

See why the math works. VizMath turns equations into living graphs, 3D surfaces, data and geometry you can drag, then shows them on the class TV, on your desk in AR or in your space on Apple Vision Pro. Works offline, no sign-up. WHAT MAKES VIZMATH DIFFERENT • Explanations you can trust: every number comes from VizMath's own math engine and is checked before you see it. With Apple Intelligence, ask about the graph on screen, answered on your device • Grab the graph itself: drag a vertex, a root or a peak and the equation and sliders follow • Private by design: no account, no ads, no tracking, no data collected • One purchase unlocks iPhone, iPad, Mac and Apple Vision Pro SOLVE A PROBLEM • Type it, photograph it or scan a worksheet; text is read on your device • Equations, systems, inequalities, derivatives, integrals and functions, with exact answers and every step • Change any number and the answer, steps and graph update GRAPH IN 2D • Functions, polar, parametric and implicit curves, inequalities, sequences, series, slope and vector fields, contours and the complex plane • Roots, vertex, extrema, asymptotes and intersections, exact when possible • Letters like a, b and c become sliders. Or drag the graph: move the vertex or a root, hold a curve to bend it through your finger DATA AND STATISTICS • Type data or read a table from a photo; scatter plots, histograms, box plots and best-fit curves with r² that update as you drag a point EXPLORE IN 3D • Surfaces like z = sin(x)·cos(y), parametric and implicit surfaces, spheres, cones and tori • Drag a peak, a valley or a saddle point in space, or hold the surface and pull it • Slice a surface with a moving cross-section and see the 2D curve it makes CONSTRUCT GEOMETRY • Points, perpendiculars, bisectors, circles, polygons, angles, tangents and transformations; drag a point and everything follows • 3D solids with plane sections and intersection curves TEACH AND PRESENT • Show on TV: over AirPlay, a cable or a Mac's second display, the room screen shows the graph alone, large and live, while you keep editing • Math Story lessons with presenter notes, a timer, laser and Apple Pencil ink • Over 100 ready-made lessons from Algebra 1 to Calculus, Statistics, Geometry and 3D APPLE VISION PRO • Open a 3D graph in a volume beside you, turn it with a pinch and move the sliders • Look at a peak and pinch to move it in space MAKE IT REAL • Any surface in AR on a table at real-world size (iPhone and iPad) • 3D-print checks; export STL, OBJ, USDZ, PNG, SVG, PDF, GIF and MP4 FOR EVERY LEARNER • VoiceOver audio graphs, Dynamic Type, color-blind-safe palettes, keyboard support; English, Spanish and Vietnamese • Apple Watch: dictate a problem, see the answer and graph, turn the Crown FREE Every graph, solution, construction, lesson and explanation; unlimited projects; PNG up to 4K and PDF without watermark; AR view and photos (with a small mark); STL, OBJ and USDZ export for closed shapes; Math Stories up to 6 scenes; MP4 up to 1080p/30 s and GIF up to 480p/10 s, with a small mark. VIZMATH PRO 4K and 60 fps video, longer videos and GIFs without the mark, extra-high-resolution images, AR photos without the mark and AR video recording, the Print Fix Studio, Math Stories up to 12 scenes, and Story video and PDF handouts. Choose Weekly, Monthly or Yearly (Yearly includes a free trial for new subscribers), or a one-time Lifetime purchase. Payment is charged to your Apple Account. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period; manage or cancel them in your Apple Account settings. Requires iOS 26, iPadOS 26, macOS 26, visionOS 26 or watchOS 26. Asking questions about a graph needs Apple Intelligence; built-in explanations work on every device. AR needs iPhone or iPad. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://orlproducts.com/vizmath-privacy.html