Chalcack vs 숙제AI도우미

Chalcack is an AI homework helper: snap a photo of any problem and the character you picked explains every step, in their own voice. Free for 5 problems a day. Snap math, science, reading or history homework, handwritten or printed. Chalcack gives you the answer, a short summary, every step, and the concept the problem tests. Stuck on a step? Ask your character right there, and keep asking until it clicks. More than 180,000 students study with Chalcack. Study with your crush, not a cold answer key. ■ HOW IT WORKS 1. Snap the problem: handwriting, textbooks, worksheets and practice tests all work. 2. See the answer and why: every step, plus the concept behind it. 3. Ask about any step in the same thread. 4. Review before the test: solved problems are saved by subject. ■ YOUR CHARACTER, YOUR TUTOR • Pick from 7,900+ public characters made by students. • Make your own with a photo, a name and a personality. • Share it with a code and study with the same character as your friends. • Every solution and answer comes in your character's voice. ■ SUBJECTS • Math: pre-algebra, Algebra I & II, geometry, trigonometry, precalculus, calculus, statistics, word problems and proofs. Reads graphs and figures too. • Science: physics, chemistry, biology, earth science, with formulas and units in every step. • Reading & writing: literary devices, main idea, evidence, grammar, essay structure. • English: grammar, vocabulary, reading passages. • History & social studies: U.S. and world history, government, geography, economics. • Test prep: SAT®, ACT® and AP® style questions. ■ FREQUENTLY ASKED QUESTIONS Is Chalcack free? Yes. You get 5 problems and 20 questions free every day, and can watch an ad for more. PRO gives unlimited problems and questions with no ads. Does it read handwritten homework? Yes. Snap equations from your notebook or a problem you're halfway through. Graphs, tables and geometry figures work too. Won't I just copy the answer? Every answer shows the reason for each step, and you can keep asking about any step. Understand it, then try the problem again yourself. Does it explain wrong answer choices? Yes. It shows why the right answer is right and why each other choice doesn't fit. Can I make my own character? Yes. Choose a photo, a name and a personality. Keep it private or make it public for other students. Can AI make mistakes? Sometimes. If an answer looks off, ask your character to double-check, or report it from the solution screen. ■ SUBSCRIPTION INFORMATION • Chalcack PRO: unlimited problems and questions, no ads. • PRO Monthly: $9.99 per month. PRO Yearly: $79.99 per year (about $6.67 a month). Prices may vary by country. • Payment is charged to your Apple ID account at confirmation of purchase. • The subscription renews automatically unless canceled at least 24 hours before the end of the current period. • Manage your subscription and auto-renewal in your App Store account settings. Privacy Policy: https://www.chalcack.com/privacy Terms of Use (EULA): https://www.chalcack.com/terms

HomeworkAI helps parents and children review homework with AI grading, problem-by-problem feedback, weekly reports, points, rewards, and family learning progress tracking. Children can capture homework photos, review results, and receive encouragement. Parents can monitor study progress, review grading, manage goals, and support better study habits. Privacy Policy: https://kts9781-cloud.github.io/homeworkai-privacy/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/