quBit in 2D vs QuantumNative

This app shows the two dimensional representation of Bloch sphere. Bloch sphere represents the state of the single qubit. Feel quantum!

No hype. Just quantum, explained honestly. Quantum computing finally makes sense. QuantumNative turns one of the hardest subjects in science into a guided journey you can actually finish — starting with analogies simple enough for a curious kid, made precise step by step, all the way to real quantum algorithms. And it never pretends to know more than it does. HONESTY YOU CAN SEE • Every AI tutor answer carries a visible verification badge — a green Verified badge when it comes straight from the reviewed knowledge base, AI-checked when it aligns with it, Low confidence when it doesn't — so you always know how much weight to give it • The check runs in your language: answers in Korean, Japanese, and Chinese are verified as rigorously as English, and answers that repeat a common misconception are downgraded on the spot • Concept pages show the sources they rest on, and fast-moving facts carry an "as of" date • Open questions are labeled as open: where scientists still disagree, the app says so instead of pretending the debate is settled A CONCEPT LIBRARY THAT KEEPS GROWING — NOW 77 CONCEPTS • Every concept verified against real sources — from qubits, gates, and algorithms down to real hardware • Now covering the frontier: logical qubits and quantum error correction, magic states, topological qubits (with the honest state of that debate), and how the world is moving its encryption to quantum-safe methods • Even the great interpretations of quantum mechanics — Copenhagen vs Many-Worlds — presented as the open question it really is • Each concept comes with a kid-friendly analogy, a precise definition, the common misconceptions to avoid, and a practice quiz — in 7 languages • Animated visualizations that make the invisible visible — now with a unique, concept-matched animation for every advanced topic, so even quantum cryptography, error correction, and tensor networks become easy to picture • New concepts arrive automatically — no app update needed MEET LUMEN, YOUR QUANTUM TUTOR Lumen answers in plain language, adapts its explanations to your age and level, and speaks all 7 languages. It is built to be honest: it stays grounded in verified lessons and tells you when it isn't sure instead of bluffing. Answers arrive as clean summaries with clear, easy-to-read structure. Ask anything, get unstuck, and learn the why — not just the what. A CURRICULUM THAT BUILDS • A structured 46-level path from "What is a qubit?" to today's frontier topics — levels 1–5 are free • Bite-sized, gamified lessons with XP, badges, streaks, and daily challenges • Clear visuals — Bloch spheres and circuit diagrams — at every step A REAL HANDS-ON LAB • Build and run quantum circuits in an interactive simulator • Explore a virtual calibration lab (Rabi, T1/T2, Ramsey) • Connect your own IBM Quantum key to run on real hardware (optional) STAY CURRENT • Daily Pulse summarizes fresh quantum research in language you can follow LEARN ANYWHERE — AND PICK UP WHERE YOU LEFT OFF • Sign in and your progress syncs across iPhone, iPad and Mac — levels, XP, streaks, completed lessons, and your AI tutor conversations follow your account • Fully localized in 7 languages • Core lessons work offline FREE TO START Learn the first five levels, try the AI tutor, and run the simulator for free. Upgrade to Pro to unlock the full 46-level curriculum, 200 tutor messages a day, the full-size lab, and more. Whether you're a curious ten-year-old, a student, a career switcher, or a developer moving into quantum — QuantumNative is a friendly place to start and a deep place to stay. — Pro is an auto-renewable subscription. Payment is charged to your Apple ID at confirmation of purchase. It renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in your App Store account settings. Prices shown in-app. Terms of Use (EULA): https://edu.swiftquantum.tech/terms Privacy Policy: https://edu.swiftquantum.tech/privacy