Run secure online exams, graded the instant they end.

Quantest lets tutors build question banks, deliver tamper-resistant exams with randomized pools, and return per-subject results automatically, while students simply enter an access code. No installs, no student accounts.

Free Starter plan · No credit card required · Up to 5 participants

Biology Chemistry Physics
24:18

Question 7 of 20

Which organelle is the primary site of ATP synthesis in eukaryotic cells?

A Ribosome
B Mitochondrion
C Golgi apparatus

Autosaved

Every answer is saved as you go.

Progress

Lockdown active

Trusted by educators and training teams

Northgate Academy Lumen Institute BrightPath CodeCampus Meridian College
25k+
Exams delivered
200k+
Answers graded
< 1s
To grade a full exam
99.9%
Delivery uptime

Everything you need

One platform, from question bank to results

Author once, deliver securely at scale, and let grading and analytics happen on their own.

Answer keys never leave the server

Questions are delivered with correct answers stripped out. Grading happens entirely server-side, so the key can't be inspected from the browser.

Tamper-evident anti-cheat

A soft-lockdown mesh flags tab switches, lost focus and paste attempts as infractions you can review per participant.

Instant automatic grading

Exams finalize the moment they're submitted. Multiple-choice is graded all-or-nothing, idempotently, no spreadsheets, no manual marking.

Randomized question pools

Define blueprints by subject and difficulty; every student is served a unique, snapshotted set with options shuffled per session.

Subjects & per-topic insight

Group questions into subjects and give students switchable tabs. Results break down every score by subject for both tutor and student.

Access-code entry, no accounts

Students never sign up. Each participant gets a globally-unique code, tied to one exam, that's all they need to begin.

How it works

Live in three steps

From a blank page to graded results without leaving Quantest.

01

Build your exam

Add questions, organize them into subjects, set difficulty and time limits. Turn on randomized pools to draw a unique paper per student.

02

Invite participants

Add candidates by email and Quantest issues each a unique access code. Share it, there's nothing for them to install or sign up for.

03

Grade automatically

Students submit, scores finalize instantly, and everyone sees a clean per-subject breakdown. You review any flagged infractions at a glance.

Built for integrity

Security that holds up when the stakes are real

Every layer of the exam runtime assumes the browser is untrusted. The grading logic, the clock and the answer key all stay on the server.

Server-authoritative everything
The countdown, autosave and final score are governed by the server clock and locked, idempotent finalization, not the candidate's device.
Stripped delivery
Correct answers are removed before questions reach the client, so the key can never be read from page source or network traffic.
Infraction logging
Focus loss, tab switches and paste events are recorded as reviewable infractions, with per-exam flag counts for tutors.
Isolated, snapshotted attempts
Each session locks in its own question set, so edits to the bank never alter an in-progress or completed attempt.

Live monitor

18 active
A

A. Okonkwo

Q14 / 20

0 flags
M

M. Adeyemi

Q11 / 20

0 flags
T

T. Bello

Q16 / 20

2 flags
S

S. Ibrahim

Q9 / 20

0 flags

Illustrative preview

Loved by educators

What teaching teams are saying

“Quantest cut our marking time to almost nothing. We set the exam, students take it, and the scores are just… there.”
D

Dr. A. Mensah

Lecturer, Northgate Academy

“The randomized pools mean every candidate gets a different paper. Sharing answers stopped being a problem overnight.”
R

R. Oyelaran

Exams Officer, BrightPath

“No accounts for students was the selling point. They get a code, they sit the exam. Support tickets dropped to zero.”
J

J. Castellano

Program Lead, CodeCampus

Pricing

Start free, scale when you need to

Limits are by total active participants across your account. Pay annually and get two months free.

Starter

₦0 /month

Free forever

Start free
  • Up to  10  participants
  •  50  AI credits / month
  • Secure delivery & auto-grading
  • Subjects & per-subject results
  • Randomized question pools
  • Anti-cheat lockdown
  • Bulk participant import
  • Bulk question import
  • Result export (CSV & PDF)
  • Post-exam answer review
Most popular

Pro

₦28,000 /month

₦40,000 30% off

or ₦280,000/year

Choose Pro
  • Up to  100  participants
  •  500  AI credits / month
  • Secure delivery & auto-grading
  • Subjects & per-subject results
  • Randomized question pools
  • Bulk participant import
  • Result export (CSV & PDF)
  • Post-exam answer review
  • Anti-cheat lockdown
  • Bulk question import

Business

₦87,500 /month

₦125,000 30% off

or ₦875,000/year

Choose Business
  • Up to  300  participants
  •  1500  AI credits / month
  • Secure delivery & auto-grading
  • Subjects & per-subject results
  • Randomized question pools
  • Anti-cheat lockdown
  • Bulk participant import
  • Bulk question import
  • Result export (CSV & PDF)
  • Post-exam answer review

Enterprise

Custom

Tailored limits & support

Contact sales
  •  Unlimited  participants
  •  Unlimited  AI credits
  • Secure delivery & auto-grading
  • Subjects & per-subject results
  • Randomized question pools
  • Anti-cheat lockdown
  • Bulk participant import
  • Bulk question import
  • Result export (CSV & PDF)
  • Post-exam answer review

Prices in Naira, VAT inclusive. Secure payment via Paystack, card, bank transfer or USSD.

FAQ

Questions, answered

Do students need an account?

No. Each participant receives a globally-unique access code tied to a single exam. They enter the code to begin, there is no sign-up, password or install.

How does the anti-cheat lockdown work?

During an exam, a soft-lockdown layer watches for tab switches, lost window focus and paste attempts, recording each as an infraction. Tutors see per-participant flag counts. Lockdown is available on the Business plan.

Can students see the correct answers in the page source?

No. Correct answers are stripped from questions before they are sent to the browser, and all grading runs server-side. The answer key never reaches the client.

How are exams graded?

Automatically and instantly on submission. Multiple-choice questions are scored all-or-nothing, finalization is idempotent, and results include a per-subject breakdown for both tutor and student.

Can every student get a different paper?

Yes. With randomized pools you define blueprints by subject and difficulty; each session is served a unique, snapshotted set of questions with answer options shuffled. Available on Premium and Business.

What happens if a student loses their connection?

Answers autosave continuously as the student works, and the countdown is governed by the server clock, so timing stays fair and progress is preserved if they reconnect.

How does billing work?

Start on the free Starter plan (up to 5 participants). Paid tiers raise your account-wide participant limit and unlock randomization and anti-cheat. Payments are processed securely through Paystack in Naira.

Give your next exam the integrity it deserves

Set up your first secure, auto-graded exam in minutes. Free to start, no credit card required.