2.9->3.6+0.7
AskSia walked through proofs in my Differential Geometry course with every step justified including the chain rule on charts. Stopped guessing at transition maps on manifolds.
AskSia for Geometry2000+ universities
Geometry AI: Proofs that get
the angles right.
AskSia walks Euclidean proofs, runs coordinate geometry, and handles transformations and trigonometry. Built for high school geometry, AP Geometry, college geometry, and competition math. Web, mobile, LMS extension, desktop.
+0.6 GPA in one term
average among weekly active users - 92% report better grades within 30 days
4.9 / 5 - 2M+ college students - 2000+ universities worldwide
Hi there - what are we studying today?
Sia is ready - 2M+ college students online
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Quick Answer
Can AI help with Geometry?
AskSia is the Geometry AI for university students taking geometry. Members report an average +0.6 GPA increase in one term. AskSia handles geometry lecture transcription, multi-document Q&A across Euclidean Geometry, Differential Geometry, Algebraic Geometry, Non Euclidean Geometry, Projective Geometry, Topology adjacent geometry, a 98%-accurate geometry homework solver with worked diagrams, study guides built on the AskSia-Method, visual concept maps, FSRS flashcards calibrated for geometry, adaptive Mock Exam quizzes, an AI essay writer with citations, and an AI-text detector. Surfaced across web, mobile (iOS/Android), browser extension (Canvas, Blackboard, Brightspace, Moodle, Everytime), and a native desktop agent for Mac and Windows. Used at 2000+ universities globally. Free for college students.
+0.6
avg GPA lift in one term
2M+
college students worldwide
2000+
universities covered
4x
surfaces - everywhere you study
Real outcomes
It's not the diagram.
It's the grade.
Geometry students lose points for one wrong corresponding angle, a triangle similarity that didn't justify the correspondence, or a coordinate geometry computation that ignored the distance formula's sign. AskSia catches what your teacher catches.
3.2->3.8+0.6
For Algebraic Geometry I dropped Hartshorne chapters into AskSia. Got a Sia Note tying schemes back to varieties with worked examples. Sheaves finally felt grounded.
3.0->3.7+0.7
The step by step solver in non Euclidean geometry caught a sign error in my hyperbolic distance computation before I submitted my problem set.
Why AskSia
Lecture, problem set, library, late-night studying.
Phone for a quick angle check. Laptop on the problem set. Extension pulling your geometry textbook. Desktop agent over your proof at midnight. One geometry library, four surfaces.
Web App
Where Euclidean proofs become rigorous
Drag your textbook, problem sets, your handwritten proofs, and your professor's slides in. AskSia draws diagrams accurately, walks Euclidean proofs with each step justified by a theorem.
Multi-doc Q&A across geometry readings with page-level citations
Convert any geometry source to Note, Map, Cards, Quiz
Real-time collaboration on shared geometry maps
Mobile App
Geometry problems on the bus
iOS and Android. Photograph a geometric problem, a diagram, or your handwritten proof. AskSia returns the worked solution with steps justified and counterexamples flagged.
Snap-and-solve any geometry problem
Live geometry lecture record, transcribe, translate
Daily geometry spaced-repetition review queue
Browser Extension
Geometry course materials, synced
The Chrome extension adds a Sync button on Canvas, Blackboard, Brightspace, Moodle, and Everytime. Your geometry syllabus, problem sets, and TA solutions pull into one library.
Works with all 5 major university LMSs
Read-only, never writes to your LMS
Geometry module structure preserved, folders auto-built
Desktop Study Agent
Cmd+Space over GeoGebra or your textbook
Native macOS and Windows. AskSia summons over GeoGebra, your geometry PDF, or your problem set. Reads your selection and returns geometric analysis with diagrams.
Global hotkey while studying geometry
Reads your geometry selection, screenshot, clipboard
Works offline after first launch
Everything in one place
12 study tools built
for college geometry.
Stop juggling GeoGebra for diagrams, Symbolab for calculations, ChatGPT for proofs (that confuse SSS with SAS), and your TA's office hours. AskSia is one workspace.
Geometry lecture transcription
Record your geometry lecture. 40+ languages, sub-100ms latency, geometric notation and theorem names preserved.
OpenGeometry multi-textbook Q&A
Drop your textbook, problem sets, and 80 PDFs. Ask 'why does AA similarity require only two angles' and AskSia answers with theorem-cited proof.
OpenGeometric proof walker
Walks two-column proofs, paragraph proofs, and flow proofs in the structure your teacher wants. Strong on AP Geometry and college geometry.
OpenYouTube to geometry notes
Paste any Khan Academy geometry, Eddie Woo, or Math Antics URL. AskSia transcribes, chapterizes, pulls the worked examples into a clean note.
OpenGeometry Mock Exam mode
Adaptive practice for high school geometry, AP Geometry, college geometry, and competition math (AMC, AIME). Auto-graded with proof critique.
OpenSia Note for geometry chapters
Turns a chapter on circle theorems into one note: theorem, proof, applications, common pitfall, exam-style problem.
OpenCoordinate geometry calculator
Walks distance, midpoint, slope, line equations, conic sections in coordinate form. Strong on analytic geometry coursework.
OpenGeometry flashcards · FSRS
Auto-built decks: theorems (Pythagorean, triangle congruence, circle theorems), formulas, key proofs. FSRS spacing tuned to your exam.
OpenGeometry concept map
The whole curriculum as a navigable tree from points and lines through transformations and trig. Each theorem linked back to its textbook page.
OpenAI tutor for geometry
Voice-first or text. Walk through triangle similarity three different ways, drill circle theorems, or explain why coordinate geometry works.
OpenAskSia Library
Trained on real coursework at
the world's top universities.
Browse by university, subject, or course. Every entry maps to curated study patterns for that program.
Showing 16 of 2000+ universitiesBrowse all universities
Showing 12 of 500+ popular courses
Compare
AskSia vs. ChatGPT, Quizlet,
Khan, Course Hero.
Other tools solve one slice of college. AskSia is the integrated workspace built specifically for your GPA.
| Feature | AskSia | ChatGPT | Quizlet | Course Hero / Khan |
|---|---|---|---|---|
| Built specifically for college coursework | Yes - 2000+ universities | General-purpose | User decks only | Crowd uploads / K-12 |
| Lecture transcribe + translate | Yes - Real-time, 40+ languages | No | No | No |
| 98%-accurate homework solver with diagrams | Yes - Step-by-step + visual | ~70-85%, hallucinates | No | Manual hints |
| Multi-document Q&A | Yes - 100 files, page-cited answers | ~10-20 files | No | No |
| FSRS spaced-repetition flashcards | Yes - Auto-built, 6 types | No | Manual | No |
| Adaptive Mock Exam | Yes - Auto-graded FRQ | No | No | SAT only |
| Browser extension for LMS pages | Yes - Canvas, Blackboard, Moodle | No | No | No |
| Native desktop agent | Yes - Global hotkey | Web wrapper | No | No |
| iOS & Android mobile apps | Yes - Snap-and-solve | Yes | Yes | Yes |
| Reported GPA improvement | Yes - +0.6 avg in one term | Not measured | Not measured | Not measured |
| Free for college students | Yes - No card required | Limited | Limited | Paid unlocks |
FAQ
Frequently asked
questions.
Can AskSia walk Euclidean proofs?
Yes. AskSia walks two-column proofs, paragraph proofs, and flow proofs in the structure your teacher wants. Strong on AP Geometry and college geometry.
Does AskSia handle coordinate geometry?
Yes. AskSia walks distance, midpoint, slope, line equations, and conic sections in coordinate form. Strong on analytic geometry coursework.
Will AskSia help with transformations (rigid motions, dilations)?
Yes. AskSia walks translations, rotations, reflections, and dilations with the right matrix representations. Connects to linear algebra.
Can AskSia help with high school geometry and AP?
Yes. AskSia generates problems matching AP Geometry FRQ patterns and high school geometry conventions.
Is AskSia free for geometry students?
Yes, AskSia is free for geometry students to start, no credit card required. Free includes daily generation across all tools, unlimited library access, and the browser extension. AskSia Pro and Super unlock unlimited generation, full Mock Exam mode, free-response auto-grading at scale, priority models, and unlimited transcription minutes.
Which platforms does AskSia run on?
Four surfaces, all syncing in real time: (1) Web app at asksia.ai, (2) iOS and Android mobile apps, (3) Browser extension for Chrome, Edge, Brave, and other Chromium browsers, which adds Sync to AskSia on Canvas, Blackboard, Brightspace, Moodle, and Everytime, (4) Native desktop agent for macOS and Windows.
Does AskSia handle non-Euclidean geometry?
Yes. AskSia walks hyperbolic and spherical geometry, Poincaré disk model, and intro to differential geometry. Strong on advanced undergrad geometry.
Can AskSia help with geometry for math competitions?
Yes. AskSia drills AMC 10/12 and AIME geometry problems with the techniques (auxiliary lines, similar triangles, power of a point) competitions actually use.
Is AskSia OK for geometry coursework?
Yes. AskSia walks proofs step by step. The AI detector verifies term papers and senior thesis read as your own work.
Start Today
Proofs. Diagrams. Theorems. Aced.
Join the geometry students at top high schools and 1500+ colleges proving theorems with AskSia. Free to start.
From the AskSia study library
Study resources by university and exam
Course guides, shared notes and exam prep written for specific subjects. Start with your institution or your exam.
Study picksCourse SupportShared materials and discussions organised by subject.Browse by universityScore goalsStandardized ExamsStudy materials, shared notes and discussions for major exams.Browse by exam
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