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Block4Roots

Block4Roots · tool guide

AI tools for teachers (2026)

Tools to try for lesson plans, quizzes, slides, worksheets and feedback drafts. These are task suggestions, not verified teaching features. Use the recorded descriptions to choose, and review every result.

Updated 30 Oct 2026

Lesson plans

Free planHindiBEGINNER

All-round assistant for questions, writing, images and files.

Price: Free plan; Go ₹399/mo; Plus ₹1,999/mo (incl. GST)

Listed best for
Anyone who wants one app that does a bit of everything
Free limits
Unlimited text chats; images and uploads capped
Devices
web, android, ios, windows, mac
Visit ChatGPT ↗
Free planHindiBEGINNER

Google's assistant, linked to Gmail, Docs, Drive and Search.

Price: Free plan; Google AI Plus ₹399/mo; Google AI Pro ₹1,950/mo

Listed best for
People who live in Google apps
Free limits
15 GB storage; limited Gemini access
Devices
web, android, ios
Visit Gemini ↗
Free planHindiBEGINNER

Assistant known for careful writing, long documents and coding.

Price: Free plan; Pro ₹2,399/mo (₹2,000/mo yearly); Max from ₹11,999/mo (incl. GST)

Listed best for
Long reports, rewriting, analysing big files
Free limits
Rolling 5-hour usage window; no fixed message count
Devices
web, android, ios
Visit Claude ↗
Free planHindiBEGINNER

Upload PDFs and notes, then ask questions or get audio summaries.

Price: Free plan; Google AI Plus ₹399/mo; Google AI Pro ₹1,950/mo

Listed best for
Studying a stack of documents
Free limits
100 notebooks; 50 sources each; 50 chats/day
Devices
web, android, ios
Visit NotebookLM ↗

Quizzes

Free planBEGINNER

Flashcards and practice tests with AI study help.

Price: Free plan; Plus $7.99/mo (≈₹760) or $35.99/yr (≈₹3,420)

Listed best for
Exam revision and vocab
Free limits
Learn limited per set; one practice test per set
Devices
web, android, ios
Visit Quizlet ↗
Free planHindiBEGINNER

AI tutor from Khan Academy that guides instead of giving answers.

Price: Free for teachers; $4/mo (≈₹380) or $44/yr (≈₹4,180) for learners and parents

Listed best for
School students learning maths and science
Free limits
—
Devices
web
Visit Khanmigo ↗
Free planHindiBEGINNER

All-round assistant for questions, writing, images and files.

Price: Free plan; Go ₹399/mo; Plus ₹1,999/mo (incl. GST)

Listed best for
Anyone who wants one app that does a bit of everything
Free limits
Unlimited text chats; images and uploads capped
Devices
web, android, ios, windows, mac
Visit ChatGPT ↗
Free planHindiBEGINNER

Google's assistant, linked to Gmail, Docs, Drive and Search.

Price: Free plan; Google AI Plus ₹399/mo; Google AI Pro ₹1,950/mo

Listed best for
People who live in Google apps
Free limits
15 GB storage; limited Gemini access
Devices
web, android, ios
Visit Gemini ↗

Slides

Free planBEGINNER

Turns an outline into a full slide deck or webpage.

Price: Free plan; Plus ₹400/seat/mo billed annually

Listed best for
Presentations in minutes
Free limits
400 one-time AI credits; 10 cards per prompt
Devices
web
Visit Gamma ↗
Free planHindiBEGINNER

Drag-and-drop design with AI image, text and resize tools.

Price: Free plan; Pro Lite ₹1,590/yr; Pro ₹4,000/yr; Business ₹6,800/yr

Listed best for
Posters, social posts, resumes, decks
Free limits
5 GB storage; ~20 AI uses
Devices
web, android, ios, windows, mac
Visit Canva ↗
Free planBEGINNER

Turns text into diagrams and infographics.

Price: Free plan; Plus $9/mo (≈₹860), Pro $22/mo (≈₹2,090) (monthly billing, USD; annual saves 25%)

Listed best for
Making notes and reports visual
Free limits
500 AI credits/week; watermarked free visuals
Devices
web
Visit Napkin AI ↗

Worksheets

Free planHindiBEGINNER

All-round assistant for questions, writing, images and files.

Price: Free plan; Go ₹399/mo; Plus ₹1,999/mo (incl. GST)

Listed best for
Anyone who wants one app that does a bit of everything
Free limits
Unlimited text chats; images and uploads capped
Devices
web, android, ios, windows, mac
Visit ChatGPT ↗
Free planHindiBEGINNER

Google's assistant, linked to Gmail, Docs, Drive and Search.

Price: Free plan; Google AI Plus ₹399/mo; Google AI Pro ₹1,950/mo

Listed best for
People who live in Google apps
Free limits
15 GB storage; limited Gemini access
Devices
web, android, ios
Visit Gemini ↗
Free planHindiBEGINNER

Assistant known for careful writing, long documents and coding.

Price: Free plan; Pro ₹2,399/mo (₹2,000/mo yearly); Max from ₹11,999/mo (incl. GST)

Listed best for
Long reports, rewriting, analysing big files
Free limits
Rolling 5-hour usage window; no fixed message count
Devices
web, android, ios
Visit Claude ↗
Free planHindiBEGINNER

Drag-and-drop design with AI image, text and resize tools.

Price: Free plan; Pro Lite ₹1,590/yr; Pro ₹4,000/yr; Business ₹6,800/yr

Listed best for
Posters, social posts, resumes, decks
Free limits
5 GB storage; ~20 AI uses
Devices
web, android, ios, windows, mac
Visit Canva ↗

Grading feedback

Free planHindiBEGINNER

Assistant known for careful writing, long documents and coding.

Price: Free plan; Pro ₹2,399/mo (₹2,000/mo yearly); Max from ₹11,999/mo (incl. GST)

Listed best for
Long reports, rewriting, analysing big files
Free limits
Rolling 5-hour usage window; no fixed message count
Devices
web, android, ios
Visit Claude ↗
Free planHindiBEGINNER

All-round assistant for questions, writing, images and files.

Price: Free plan; Go ₹399/mo; Plus ₹1,999/mo (incl. GST)

Listed best for
Anyone who wants one app that does a bit of everything
Free limits
Unlimited text chats; images and uploads capped
Devices
web, android, ios, windows, mac
Visit ChatGPT ↗
Free planHindiBEGINNER

Google's assistant, linked to Gmail, Docs, Drive and Search.

Price: Free plan; Google AI Plus ₹399/mo; Google AI Pro ₹1,950/mo

Listed best for
People who live in Google apps
Free limits
15 GB storage; limited Gemini access
Devices
web, android, ios
Visit Gemini ↗

Common questions

Which AI tools can I try for lesson plans and worksheets?

Lesson-plan options: ChatGPT, Gemini, Claude, NotebookLM. Worksheet options: ChatGPT, Gemini, Claude, Canva. Use these as drafting aids and check the content against your syllabus.

Which tools can I try for quizzes and slides?

Quiz options: Quizlet, Khanmigo, ChatGPT, Gemini. Slide options: Gamma, Canva, Napkin AI. Review questions and answers before sharing with your class.

Are these AI tools free for teachers?

ChatGPT, Gemini, Claude, NotebookLM, Quizlet, Khanmigo, Gamma, Canva, Napkin AI have a free plan in our listing. Free limits are shown per tool; this does not imply a separate teacher offer.

Can AI grade student work or give feedback?

Feedback drafting options: Claude, ChatGPT, Gemini. Keep final grading decisions with the teacher, verify feedback and do not upload identifiable student work without permission.

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