New teachers: Premium Plus free for 1 month + ₹50 welcome AI credit. See the offer →Premium Plus free for 1 month →

Student? Sit a test
BrainBit Infotech TeachingStart free

Simple plans. Start with a free month of Premium Plus.

Every teacher can use BrainBit Teaching free, forever. When you need more tests, more slides or AI that writes them for you, upgrade for a few rupees a day — paid by UPI, never auto-debited.

New teacher offer

Premium Plus free for 1 month + ₹50 welcome AI credit

Starts at your first login. No card, no UPI. Nothing is charged when the month ends.

Claim my free month
  • No card needed
  • No auto-renewal
  • Students always free
  • Keep everything you make

Choose the plan that fits your teaching

The same simple tools on every plan. Paid plans raise the limits, and Premium Plus adds one-click AI and your own branding.

Free

₹0 forever

No time limit

Try the platform properly, at no cost, for as long as you like.

Best for: Teachers who set an occasional class test or quiz.

  • 2 class tests a day, 20 in total
  • 3 slide decks or presentations a day, 25 in total
  • Copy-paste AI prompt: use any free chatbot to write questions
  • Ranked results, answer-sheet PDFs, the Android app
Create a free account

Premium

₹248 for 3 months

About ₹83 a month

Room to test every class, every week, all term.

Best for: Regular classroom and coaching teachers with several batches.

  • 10 tests a day, 200 in total — 10× the Free total
  • 15 decks or presentations a day, 250 in total
  • 30 courses, 150 questions per paste, 300 per test pool
  • Copy-paste AI prompt on every tool
Start free, then choose Premium

What every plan includes

These never sit behind a payment. Free teachers get the same test page, results and support as paying ones.

  • Students need no accountShare one link. Students type their name and start; nothing to install, no passwords to reset.
  • Timed tests with ranked resultsResults rank themselves as students finish, so you can announce toppers before the bell.
  • Answer-sheet PDF per studentDownload each student’s answers with right and wrong marked, ready for parents or the file.
  • Shared question libraryPick ready questions written by other teachers instead of typing from scratch.
  • Passages, tables and 5 optionsComprehension passages, data tables and five-option questions, like real competitive exams.
  • Free projector-ready coursesEvery course and slide on this site stays free to teach from, on any plan.
  • Android appCreate, share and check results from your phone, between classes.
  • Help on WhatsAppA real person answers by WhatsApp, phone or email, Monday to Saturday.

Each plan in detail

Free ₹0 forever

Free is not a demo that expires. It is a working plan for teachers who set a test now and then.

  • Set real class tests today2 tests a day and up to 20 in all, each with a pool of up to 100 questions.
  • Make slides your way3 slide decks or presentations a day, 25 in all, plus 3 courses to organise them.
  • Use any free AICopy our ready-made prompt into ChatGPT, Gemini or any chatbot, paste the answer back, and the questions are in.
  • Keep everythingWhen a trial or paid plan ends, your tests, slides and results all stay. You simply create within the Free limits.

Premium ₹248 for 3 months

Premium is for the teacher who tests every batch every week and should never hit a limit mid-term.

  • 5× the tests10 tests a day and 200 in all. Weekly tests for several batches across a whole session still fit.
  • 5× the slides15 decks or presentations a day and 250 in all, plus 30 courses.
  • Bigger papersPaste up to 150 questions at once and build pools of 300, enough for full-length mock tests.
  • AI prompt on every toolThe copy-paste AI prompt works for tests, decks and presentations alike.
  • Upgrade without losing moneyMove to Premium Plus any time; the unused value of Premium comes off the price.

Compare plans side by side

FeatureFreePremiumPremium Plus
Price₹0₹248 / 3 months₹529 / 3 months
Class tests a day21030
Class tests in total202001,000
Slide decks + presentations a day31540
Slide decks + presentations in total252501,000
Courses330100
Questions per paste50150300
Question pool per test1003001,000
Students sit free, no accountIncludedIncludedIncluded
Ranked results + answer-sheet PDFIncludedIncludedIncluded
Android appIncludedIncludedIncluded
Copy-paste AI promptTestsEvery toolEvery tool
One-click built-in AINot includedNot includedIncluded
PDF to test with built-in AINot includedNot includedIncluded
AI credit includedNot includedNot included₹300 per payment
Your institute name + logoNot includedNot includedIncluded

How your free month works

  1. Sign up in a minuteCreate a teacher account with your email and verify it from your inbox.
  2. Premium Plus switches onAt your first login you get every Premium Plus feature plus ₹50 of AI credit.
  3. Use it for real classesGenerate tests from a topic or a PDF, build slides, add your logo. If the credit runs out, you stay on Premium Plus till the month ends and AI waits for a top-up.
  4. Then you decideStay on Free with everything you made, or pick a plan and pay by UPI. Nothing happens unless you choose it.

Start my free month

Why teachers find it worth it

About ₹2.80 a dayPremium costs less per day than a cup of tea, for a whole term of tests and slides.
Hours back every weekNo typing question papers, no checking answer sheets by hand, no adding up marks. Results rank themselves.
₹300 back as AI creditEach Premium Plus payment includes ₹300 of AI use, so the plan itself works out to about ₹76 a month.
Look like an instituteYour name and logo on every slide and answer sheet builds trust with students and parents.

Paying is simple and safe

  1. Log in and open Plan in your dashboard.
  2. Choose Premium, Premium Plus or an AI top-up and pay the amount by UPI.
  3. Enter the UPI reference number. We confirm it and your plan starts, usually within an hour.

In a hurry? Call or WhatsApp us on +91 99343 14470 after paying and we will switch it on.

Questions about plans

Do I need a card or UPI to start the free month?

No. Create a teacher account, verify your email and log in. Premium Plus and the ₹50 AI credit start on their own at your first login. Nothing is ever charged automatically.

What happens when the free month ends?

You move to the Free plan. Every test, slide deck and result you made stays in your account. Upgrade any time to get the higher limits back.

What if I use up the ₹50 AI credit during the trial?

You stay on Premium Plus for the rest of the month; one-click AI pauses until you top up. Top up any amount from ₹50 to bring it back straight away.

How do I pay?

By UPI from any app — Google Pay, PhonePe, Paytm or your bank. Choose a plan in your dashboard, pay, and enter the UPI reference. We confirm it and the plan starts, usually within an hour.

Is this a subscription? Will money be taken automatically?

No. Every plan is a one-time payment for a fixed period. We remind you before it ends, and you renew only if you want to.

How much does one AI job cost?

It depends on the length. A short test from a typed topic often costs under a rupee; a long PDF costs more. The cost comes out of your AI credit, and the unused part of each job is returned.

How much credit does a top-up give?

All of it. A top-up adds 100% of what you pay to your AI credit — pay ₹100, get ₹100 — with nothing kept as a fee. Top up any amount from ₹50; the credit carries forward.

Can I move from Premium to Premium Plus?

Yes, any time. The unused days of your Premium plan are taken off the Premium Plus price.

Do my students pay anything?

Never. Students sit tests and view slides free on every plan, without an account.

Is there a plan for a whole school or coaching centre?

Each teacher has their own account and plan. For several teachers, call or WhatsApp us and we will set it up with you.

Your first month of Premium Plus is waiting

Set your next class test with AI, under your own brand, and decide later. It costs nothing to find out.

Claim my free month Ask us a question