AceIt AI vs AlgoLens

Snap any homework question and see every step of the solution. Then AceIt turns it into flashcards that come back right before you'd forget, so when it shows up on the test, you know it. Most homework apps hand you the answer and move on. AceIt is built for what comes after the answer: understanding why, and still knowing it on exam day. HOW IT WORKS 1. Snap it Take a photo of a question from your textbook, worksheet or notes, or type it in. AceIt solves it step by step: what's given, what's asked, every move and the final answer. Stuck on a step? Ask the AI Tutor about it. 2. Practice it One tap turns the solved question into flashcards about the exact idea you needed, not generic questions about the subject. 3. Remember it Smart Review brings each card back on a spaced repetition schedule. Rate yourself Again, Hard, Good or Easy, and AceIt schedules the next review. EXAM PREP, BUILT IN Pick your exam and a unit, and get a set of exam-style practice questions: • SAT: Reading and Writing, Math • AP: Biology, Calculus AB, Physics 1, Chemistry • GCSE: Maths, Combined Science • A-Level: Maths, Physics, Chemistry, Biology Every answer is explained. Every answer key is checked by a second, independent solve. Every question you miss becomes a flashcard. Set your exam date and AceIt counts down with you. EVERYTHING INSIDE • Question Solver: step-by-step answers for math, physics, chemistry, biology and more • Smart Scanner: scan a page and turn it into a quiz, flashcards or study notes • AI Tutor: ask follow-up questions until it clicks, with a math keyboard • Quiz Generator: multiple choice, true/false and fill-in-the-blank, in three difficulty levels • AI Study Notes: key concepts, mnemonics, common mistakes and exam tips for any topic • Flashcards: write your own or generate them, then review with spaced repetition • Progress: daily streak, XP, achievements, insights and an exam countdown • Export solutions and notes as PDF • Available in English, Spanish, French, German, Turkish and Arabic FREE AND PRO AceIt is free to download. The free plan includes a few AI actions every day, a free Question Solver solve every month, and a first taste of the AI Tutor and AI notes. Flashcards you write yourself, and every review, stay free. AceIt Pro raises the limits for daily studying: up to 100 Question Solver solves a month and far more AI actions, tutor messages, notes and practice sets (fair use applies). Choose a weekly, monthly or yearly plan. Payment is charged to your Apple ID when you confirm the purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID settings. Practice questions are original questions written in the style of these exams. They are not official or past exam questions. AceIt AI is not affiliated with or endorsed by College Board, AQA, Pearson Edexcel, OCR or any other exam board. Terms of Use: https://aceitai.app/terms-of-service Privacy Policy: https://aceitai.app/privacy-policy

AlgoLens teaches coding patterns the way they actually click — through real-world stories, interactive visualizers, and guided practice. Instead of memorizing abstract algorithms, see why and where each pattern is used in real software systems: • Fraud detection → Sliding Window • Duplicate payments → HashMap • Undo / Redo → Stack • Recently Played → Arrays • Friends of friends → Graph BFS • Calendar conflicts → Merge Intervals Eight pattern paths so far: • Arrays • HashMaps • Two Pointers • Sliding Window • Stack & Queue • Trees • Graph Basics • Merge Intervals Each lesson includes: • A real-world story that anchors the pattern in memory • An interactive visualizer — step through, play, watch the work happen • Guided practice problems with explanations • An interview-ready breakdown with time/space complexity, vs. brute force, and a Swift code sample in a syntax-highlighted editor Practice mode adds three coding game types: • Fill in the blanks — tap a token, drop it into the right slot • Sort the code — shuffled lines, tap two to swap them into order • Find the bug — read the function, tap the line that doesn't match the title Stack streaks, earn XP, and filter puzzles by the companies that ask similar questions in interviews — Google, Meta, Apple, Amazon, Microsoft. Built for mobile-first learning. iPhone-sized, dark code editor styling, short focused lessons designed for the in-between moments. Understand patterns visually. Remember them through stories. Apply them like real engineers.