New lower prices: Monthly ₦3,000, Exam Season ₦6,000

JAMB · WAEC · NECO · GCE · JUPEB

Know your JAMB scorebefore April.

Take a free timed JAMB mock tonight. See your projected score in every subject and where you are weakest, then practise what you got wrong from over 50,000 past questions, with every answer explained.

Preparing for JUPEB? Get your essays marked against a marking scheme

WhatsApp is moving to a new number and will be back soon. Everything works here on the web, and your progress is safe.

Outzider
online
TEACH Electrolysis
TEACH Electrolysis Electrolysis uses electricity to break a compound down into its elements or simpler compounds. Positive ions move to the cathode. Negative ions move to the anode. Memory hook: Electrolysis = Electricity + Breaking down.
PRACTICE QUESTION What is the main purpose of electrolysis in the extraction of metals? A: To separate metals from their ores B: To purify water C: To produce electricity D: To create chemical bonds Choose answer
C: To produce electricity
Not quite. Electrolysis uses electricity. It does not make it. The answer is A: it separates metals from their ores. This one comes back tomorrow.
Outzider is typing
Example WhatsApp conversation: a student asks Outzider to teach electrolysis, answers a practice question wrongly and gets the correction.

Every subject you sit.

Over 50,000 past questions with worked explanations, to prepare for JAMB, WAEC, NECO, GCE and JUPEB in one place.

JAMB, WAEC and NECO

  • English Language
  • Mathematics
  • Physics
  • Chemistry
  • Biology
  • Agricultural Science
  • Commerce
  • Economics
  • Government
  • Literature in English
  • Civic Education
  • Computer Studies
  • Data Processing

JUPEB

  • Biology
  • Chemistry
  • Physics
  • Mathematics
  • Agricultural Science
  • Government
  • Economics
  • Accounting
  • Business Studies
  • Geography
  • Literature in English
  • Christian Religious Studies
  • Islamic Religious Studies
  • History
  • French
  • Visual Arts

It was never about how much you read.

Most exam prep fails for three reasons. Here is what we do about each one.

  1. Past questions teach you to guess

    Answering without explanations trains you to match patterns, not to understand. When the question is phrased differently, the pattern breaks.

    How Outzider fixes it: Every question comes with a worked explanation, and Outzider teaches the topic before it tests you on it.

  2. Your brain drops what it does not revisit

    Read a topic once and it fades within days. That is how memory works. Reading more is not the fix. Coming back at the right time is.

    How Outzider fixes it: Questions you miss come back after 1, 3 and 7 days, just before you would forget them.

  3. Nobody marks your theory

    Many students sit WAEC theory papers without ever having a written answer graded. The exam is their first feedback, and by then it is too late.

    How Outzider fixes it: Type your answer and get it marked point by point against a marking guide, with marks for correct working.

A loop, not a library.

A pile of questions does not teach you. Outzider runs every topic through the same five steps.

Example: one topic's mastery climbs with each step of the loop.

  1. Teach

    A short, clear explanation of the topic first. You learn it before you are tested on it.

  2. Test

    Practice questions on that topic, answered with a tap on WhatsApp or a click on the web.

  3. Reteach

    Miss one and it explains again a different way, with an everyday Nigerian example, then asks again.

  4. Return

    Every question you miss comes back after 1 day, then 3, then 7.

  5. Adapt

    Questions get harder as you improve and easier when you struggle, topic by topic. Near your exam, PREPARE narrows the work to your weakest topics.

Timed to beat forgetting.

Memory fades fast after you first learn something. Each review brings it back stronger, so a question you missed today is waiting for you tomorrow, again in three days, and once more in a week.

Day 1Day 3Day 7
Without reviewWith reviews on Outzider

Practise like it is exam day.

Sit the full CBT with the real clock, then train on exactly what you got wrong.

JAMB Simulation

The full CBT on the web, with a question navigator and the same time limit as the real exam. Your answers are kept if the network drops, and you get a projected JAMB score at the end.

questions
180questions
minutes
120minutes
subjects
4subjects

Use of English 60, three other subjects 40 each. Your first mock is free.

The Outzider CBT simulator mid-exam: subject tabs, a countdown timer, a mathematics question with four options and the question navigator.

Personalised CBT

A timed test built around your weak topics, the topics you pick, or the questions you missed. You set the time.

  • Build for me
  • Custom
  • Revise my mistakes

On paid plans.

Theory, marked

Type your answer to a theory or essay question and get it marked the way an examiner would: a score for each part, notes on what to improve, and corrections. Built for WAEC and NECO written papers and JUPEB essays, in a growing list of subjects.

Your first graded answer is free.

A marked essay on Outzider: 42 out of 50, with a score and written feedback for content, organisation, expression and mechanical accuracy.

JUPEB Paper I

A full paper for each of your three subjects. Section A is objectives on the clock, then Section B gives you 8 essay questions and you answer 4, one from each course. Every essay is marked point by point against a marking scheme, and you get a predicted grade at the end.

On a JUPEB plan. The predicted grade is an estimate: your real grade also includes your centre's continuous assessment.

objectives
50objectives
minutes, Section A
60minutes, Section A
essays, from 8
4essays, from 8
minutes, Section B
120minutes, Section B

Study together.

Revise with your friends, compete on a weekly board, sit the same test, then see where the whole group went wrong.

  • Start a group

    Create a group and share its code or link. Up to 30 friends, free to join.

  • A weekly board

    Every answer earns points, on WhatsApp or the web. A fresh board every week.

  • Group tests

    Set a timed test with a deadline. Everyone gets the same questions, shuffled, and sees their own score on submitting.

  • Where you split

    After the deadline, the group sees the board, the answers and the questions it disagreed on.

Joining groups and the weekly board are free. Setting and taking group tests needs a paid plan.

Outzider Classrooms

Teach a class? Run it here, free.

For JAMB, WAEC, NECO and JUPEB classes. Set timed tests, theory and full mock exams. Outzider marks them, ranks the class and shows you who needs help.

A 90-second tour, filmed on Outzider as it works today. The class, names and results are made up.

Running classes is free for teachers and centres. Students join free; class tests and mock days need a paid plan (a JUPEB plan in a JUPEB class), and each student’s first one in your class is free. Theory answers use the student’s own marking allowance.

  • Timed class tests

    Pick the subject, topics, questions and time. Outzider picks the questions.

  • Theory, marked for you

    Answers marked point by point. Change any mark and leave a note.

  • Mock exams

    A full JAMB mock ranked out of 400, or a WAEC-style paper graded A1 to F9.

  • Class report and follow-up

    Who needs a nudge, the weakest topics, then practice on each student’s own weak spots.

  • Parents in the loop

    A short weekly email to parents, in weeks with class work.

  • Results your centre can share

    A results page with class-wide figures and no student names.

One account, two ways in.

Start on the web today. WhatsApp is moving to a new number and will be back soon, with your progress carried over.

The web

For when you sit down to study properly.

  • Full CBT mocks with a timer and question navigator.
  • Theory and essay answers, marked.
  • Your progress by subject and topic, so you know what to fix.
  • A week-by-week study plan built from your exam date.

WhatsApp

For the few minutes you have between classes, on any phone.

  • Send a topic and get a short lesson, then questions to try.
  • Answer with a tap. Wrong answers are explained again, a different way.
  • Ask in a voice note if typing is slow. It understands.
  • Nothing to install, and light on data.
WhatsApp back soon

Simple, honest pricing.

Start free. Pay once for the time you need, through Paystack. Nothing renews by itself.

Free

₦0to start

  • 20 practice questions a day
  • One mock exam, the first 15 questions of each subject, with a projected score
  • 1 theory or essay answer marked
  • The first 2 sections of every lesson
  • 3 OutziderAI questions a day while you read
  • 3 revision reminders

Monthly

₦3,000per month

was ₦6,000

  • Unlimited practice and revision
  • Unlimited full mocks, all 180 questions
  • Personalised CBT built around your weak topics
  • Unlimited theory and essay marking
  • Every lesson in full
  • Ask OutziderAI about anything you read
  • Group tests with your friends or class
  • A progress report for your parent

Exam Season

Best value

₦6,000per 6 months

was ₦12,000

  • Everything in Monthly
  • 6 months of full access, one payment
  • ₦1,000 a month
  • Save ₦12,000 against paying monthly

JUPEB

A separate plan for JUPEB students. The plans above cover JAMB, WAEC, NECO and GCE, not JUPEB.

₦8,000per month

₦20,000for 3 months₦6,667 a month, save ₦4,000

  • Full Paper I practice: 50 objectives in 60 minutes, then 8 essays to choose 4 from in 120 minutes
  • Every essay marked against a marking scheme, with a predicted grade (an estimate)
  • Unlimited JUPEB practice and revision
  • Every JUPEB lesson in full
More about JUPEB on Outzider

Start with a free week

Your 7 free days begin the first time you choose JUPEB. Full papers come with a plan.

  • 20 practice questions a day
  • 2 essays marked point by point
  • The first 2 sections of every lesson

Not a student?

For teachers and tutorial centres

Run your class here

Create a class and invite students with a link or code. Up to 100 students and 10 open tests at a time, with each student's results. Running the class costs you nothing and needs no approval.

Each student's first test in your class is free. After that, taking class tests needs a paid plan.

Earn as a partner

Students who sign up through your link and subscribe earn you commission. Your dashboard shows totals and earnings, never which student paid.

Include Outzider in your fees

Lecture centres can buy seats at a partner price and add Outzider to their fees. Each student you enrol gets a seat code for 30 days of full access, and you see which of your codes have been used.

For parents

See how your child is really doing: study activity over the last two weeks, performance by subject, and the topics that need attention.

On a paid plan, your child taps Get parent link in Settings and sends it to you. It opens without an account.

Questions people ask.

Is it really free to start?
Yes. Free gives you 20 practice questions a day, one mock (the first 15 questions of each subject), 1 theory or essay answer marked, the first 2 sections of every lesson and 3 revision reminders. You do not need a card to sign up.
How do I pay? Does it renew by itself?
You pay once per plan through Paystack, on the web. Nothing renews automatically. If you renew early, the new days are added to the time you have left. If you paid at a lecture centre that works with Outzider, enter the seat code it gave you in Settings, under Use a seat code.
Which exams and subjects are covered?
Past questions to prepare for JAMB, WAEC, NECO and GCE, across 13 subjects. One question bank serves all four exams, so a topic you master counts for each of them. JUPEB has its own question bank in 16 subjects, with full timed papers and marked essays.
Is JUPEB included in the JAMB and WAEC plans?
No. JUPEB is a separate plan: ₦8,000 a month or ₦20,000 for 3 months, paid on the web. It starts with a free week of 7 days, from the first time you choose JUPEB, with 2 essays marked free. A JAMB or WAEC plan does not include JUPEB, and a JUPEB plan does not include them.
Which JUPEB subjects can I practise?
Biology, Chemistry, Physics, Mathematics, Agricultural Science, Government, Economics, Accounting, Business Studies, Geography, Literature in English, Christian Religious Studies, Islamic Religious Studies, History, French and Visual Arts. You choose your 3 subjects when you sign up, and each has past questions by course, full papers and marked essays.
How is my JUPEB grade predicted?
Section A is scored automatically, and each Section B essay is marked point by point against a marking scheme. Your paper score becomes a predicted grade, and your recent papers in each subject give projected points out of 16 across your 3 subjects. It is an estimate, not a result: your real grade also includes continuous assessment at your centre.
Will it use up my data?
Practice questions are mostly text, so they are light. Mocks on the web keep your answers on your phone if the network drops, and sync them when it comes back.
Do I need to download an app?
No. Outzider works in any phone or computer browser. On a phone you can add it to your Home Screen so it opens like an app.
Can I trust the answers?
Every question comes with a worked explanation, checked for accuracy before it is served.
Is Outzider connected to JAMB, WAEC or JUPEB?
No. Outzider is an independent study tool. It is not linked to JAMB, WAEC, NECO, GCE, JUPEB, any university or any exam body.

Don't take our word for it.Make it prove itself.

Sign up free and open any topic. It teaches you, tests you with a practice question and corrects you, before you decide anything.

Free to try. Works in any browser, on any phone.