Khanmigo
Alternative option
Learning
Khanmigo is Khan Academy's AI tutoring assistant that helps students learn with personalized guidance.
EducationTutor
Socratic by Google
A free visual homework helper that explains concepts and guides students through problems
Socratic by Google is a free AI homework and study assistant. Students can photograph or type questions in math, science, history, and other subjects to find explanations, guided solution steps, visual concepts, and relevant educational videos.
Updated
2026-09-10
Platforms
iOS / Android
Free
Socratic is free to use and does not require a subscription or in-app purchase. Availability, supported subjects, and app features may vary by platform and region; confirm current access through Google Play or the App Store.
* Pricing is for reference only; see the official site for current pricing.
Socratic by Google Key Features
Visual question input
Capture a homework question or enter it manually to start a guided search.
Subject explanations
Find accessible explanations for mathematics, science, history, and language topics.
Guided solutions
Break difficult questions into understandable solution ideas and learning steps.
Learning resources
Match questions with visual references and educational videos for further study.
Socratic by Google Best For
School students and self-learners
Photograph difficult math, science, or humanities questions to find clear explanations and learning resources.
Parents helping with homework
Check problem-solving logic and use visual explanations to support children without simply giving the answer.
Teachers and tutors
Use concept explanations, diagrams, and videos as supplementary resources when guiding students.
Pros
- Free and accessible for students
- Supports camera-based question input
- Covers multiple school subjects and media types
Considerations
- Mobile app availability and support may change
- Explanations can be incomplete or inaccurate
- Designed for guided learning rather than advanced professional work
Socratic by Google Quick Start and Practical Tips
Quick start
- 1
Photograph the question text itself rather than the whole page, so the search matches the right problem type.
- 2
Open the concept card before the answer card; the explanation is what remains after the homework is gone.
- 3
Tap through to the suggested video when a topic is new, instead of reading three separate text explanations.
Pro tip
Core tip: use it to locate the gap, not to finish the sheet. A scan points at the topic and the method; copying the rest takes minutes and teaches nothing. Work the problem on paper first, then compare where your reasoning differs from the explanation.
Frequently asked questions
01Is Socratic still presented as a separate Google homework app?
The official Socratic URL now leads to Google Lens, whose current page includes step-by-step homework help. Follow the current Lens experience rather than assuming older app screens and instructions still apply.
02Does a Lens homework result prove that the first explanation is correct?
No. Google's page describes finding explainers, videos, and web results for a problem. Compare the reasoning with a trusted course source and check each step before relying on the result.
03Can Lens help when a student cannot describe a question in words?
Google says Lens can use a camera, image, or screenshot to search and provide homework help across subjects. Review the matched question and source material to ensure it recognized the right problem.
Socratic by Google Alternatives
If this tool is not the right fit, explore these alternatives
