20 Wolfram Alpha alternatives
Wolfram Alpha: Answer engine that computes results from curated data, with step-by-step math, file analysis, mobile apps and an LLM API. 20 apps do similar work, most sharing Students, Research and Data Visualization, ranked by how much they have in common with Wolfram Alpha.
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Khan Academy
Khan Academy's AI tutor and teaching assistant that guides students to answers instead of giving them; free for teachers.
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Google
Scan a maths problem with your camera and get the worked solution one step at a time, with several teacher-approved methods per problem.
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Enter one paper and get a visual graph of the work around it — prior art, derivatives, and adjacent research.
Also: Data Visualization, Research
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Citation-graph exploration for literature reviews — start from one paper and map the field around it visually.
Also: Data Visualization, Research
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AI presentation maker whose Smart Slide layouts auto-format content, with prompt-to-outline deck generation, brand themes and PPTX export.
Also: API, Data Visualization
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Google
Google's AI research notebook (formerly NotebookLM): ask cited questions of your sources and turn them into audio, video and study guides.
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Turn anything into clear, structured knowledge points. Learn them fast and review them at the right time.
Also: Knowledge Base, Students
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One place for all of your ideas, notes, highlights, and writing.
Also: Knowledge Base, Research
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Mindcase Technologies Private Limited
Web data extraction APIs for AI agents — 75+ ready-made scrapers for LinkedIn, Amazon, Google Maps, Reddit and X, priced per result.
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Readwise
Read-it-later app for articles, PDFs, EPUBs, newsletters, RSS and YouTube, with highlighting, AI chat and sync to Readwise reviews.
Also: API, Knowledge Base
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Lenz IO
Audit-grade fact-checking API for AI products — eight models across five stages, adversarial debate, and a full citation trail behind every verdict.
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OCR for STEM documents: converts screenshots, handwriting and PDFs into LaTeX, Markdown and Word with equations and tables intact.
Also: Math
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Chat with your data — upload spreadsheets and CSVs to run analysis, statistics, and visualizations in plain language.
Also: Data Visualization
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Paste text and get editable diagrams — the visual layer for business writing, without opening a design tool.
Also: Data Visualization
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Quizlet, Inc.
Quizlet-owned AI note taker for students: record a lecture and get organised notes, flashcards, quizzes and an AI-narrated podcast back.
Also: Students
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Zesterv LLC
Turns topics, notes or documents into editable decks inside Google Slides, PowerPoint, ChatGPT or its web app, with a free tier.
Also: Students
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The long-running study platform, now with AI that builds study sets, practice tests, and guided sessions from your notes.
Also: Students
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Aignite Inc.
Photograph a homework problem and get a step-by-step solution cross-checked by several AI models, plus a note-taker that turns lectures into quizzes and flashcards.
Also: Students
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Mimo GmbH
Interactive coding courses with an AI tutor, covering Python, JavaScript, React, SQL and AI-assisted development through structured career paths.
Also: Students
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EssayPro
Free browser-based AI text detector that scores a draft for AI-generated, paraphrased and mixed human/AI writing.
Also: Students