Scio vs Stargazer

Scio is a smart study companion trusted by middle, high school and university students worldwide! Get instant precise homework answers, thorough knowledge breakdowns, customizable practice problems and round‑the‑clock tutoring for every subject. Simply snap textbook questions to receive clear step‑by‑step explanations and master core knowledge to raise grades easily. KEY FEATURES ► One‑Tap Question Scan & Recognition Simply snap a picture of your homework questions or upload images from your device. The system accurately identifies target questions and extracts text instantly for fast analysis. ► Detailed Step‑by‑Step Explanations Receive far more than final answers. Clear, structured step‑by‑step reasoning breaks down complex problems. You can submit feedback to help improve response quality. ► Similar Practice Questions for Reinforcement Learning After solving each question, get matching variant practice problems. Tap any practice question to bring up the lightweight study helper, helping you grasp core concepts instead of rote memorization. ► 24/7 Study Helper Chat Access the study helper through dedicated chat interface or quick pop‑up from practice items. Ready‑to‑use learning prompts are available for quick start. Full chat history is saved, supporting search, renaming and bulk deletion. ► Homework & Chat History Management Separate history sections for scanned questions and study helper conversations. Search past records by keywords, batch remove unwanted entries, and share solution content conveniently. ► Personal Study Hub Central space to view your learning records, manage membership settings, submit feedback and access sharing functions for your daily study workflow. UPGRADE TO SCIO PREMIUM Scio Premium removes daily scan and chat reply caps, unlocking exclusive full benefits: ► Unlimited daily photo scans and study helper messages ► Higher recognition accuracy and upgraded problem‑solving engine ► Full access to all extended follow‑up practice questions ► Priority round‑the‑clock tutoring for complex academic problems Contact Information For more information or app support, please contact us at: wistenwindy@gmail.com Terms of Use: https://www.xgmc.top/sciomc_user_terms.html Privacy Policy: https://www.xgmc.top/sciomc_privacy_policy.html

Point your phone at the sky. Stargazer tells you exactly what you're looking at. Free. Genuinely free — no ads, no in-app purchases, no subscription, no account, no tracking. Not "free to start". Free, forever, everywhere. Knowing what's above your head shouldn't cost money. POINT AND KNOW Hold your phone up and the sky moves with you. Every planet, all 88 constellations, thousands of stars, deep-sky wonders, comets, asteroids and the satellites passing overhead right now. Tap anything to find out what it is. ALL 88 CONSTELLATIONS, BEAUTIFULLY DRAWN Not just the famous dozen. Every IAU constellation, each with classic hand-painted artwork warped onto the real stars — so you see the Hunter, the Swan and the Scorpion laid over the sky exactly where they belong. NOVA — PRIVATE AI THAT KNOWS ITS ASTRONOMY Ask anything. "Why does the Moon change shape?" "What's that bright star?" Nova runs on Apple Intelligence, entirely on your device. Your questions never leave your phone — there's no server to send them to. Grounded in a verified knowledge base, so answers are right rather than merely confident. A KIDS MODE THAT DOESN'T TALK DOWN Simpler words, same real science. Ask "how big is the Sun?" and get an answer a seven-year-old understands and an adult won't wince at. WALK AROUND THE SOLAR SYSTEM IN AR Put Saturn on your kitchen table. Walk around it, drag it, pinch to resize it. View planets, moons and the ISS in 3D, then step inside an AR orrery and watch the planets orbit around you. BUILT FOR THE BIG SCREEN Optimised for iPhone Duo. On its inner display — or an iPad or Mac — details open in a panel beside the sky rather than over it, and the sky re-aims so what you tapped stays in view. Half-fold the Duo and the layout splits along the hinge itself. 5,000+ VERIFIED SPACE FACTS A new one every day, every one fact-checked. Share beautiful cards of your favourites. PRINTABLE STAR CHARTS Generate a proper A4 star chart for tonight and your exact spot, then print it. Designed for paper — black on white, sized for a classroom handout. SKY QUIZ Three levels, from Explorer to Astronomer. Every question is built from the real sky, and every answer has a "show me" button that points you at it. NIGHT PHOTOGRAPHY PLANNER When it gets properly dark, when the Moon is out of the way, when the Milky Way core rises, and how long you can expose before the stars trail. ASK SIRI "What's the moon phase?" "What's up tonight?" Answered on your device, without opening the app. TIME TRAVEL Scrub forwards or back — tonight, next month, ten thousand years. Watch the sky wheel, eclipses arrive, and the constellations slowly deform as the stars drift apart. BUILT FOR CLASSROOMS No ads to distract. Nothing to buy. No sign-in, no data collection, nothing to consent to — so it clears school IT review easily. Available free through Apple School Manager and Volume Purchase. Teachers: the whole sky, the phases, the seasons, the scale of the solar system — demonstrable in seconds on any iPhone or iPad in the room. ALSO INSIDE • Tonight — ISS passes, meteor showers, conjunctions, what's up now • A moon-phase view that finally explains why phases happen • Real photography of planets, nebulae and galaxies • Dark-sky finder and live stargazing conditions • Home-screen widget: tonight's sky, moon phase, daily fact • Night-vision red mode to protect your dark adaptation • Metric or imperial, your choice YOUR PRIVACY, PLAINLY We collect nothing. No analytics, no advertising identifiers, no profiles, no third-party SDKs. Your location is used on your device to work out your sky and is never transmitted. There's no account, because there's nothing to store. The AI is on-device. We couldn't sell your data if we wanted to — we don't have it. Made for anyone who has ever looked up and wondered. Kids, teachers, campers, insomniacs, grandparents, and everyone who has pointed at a bright dot and asked what it was. Look up. It's free.