Timed tests that keep every answer
Answers save to the server as students write, and a local draft is written first, so a reload or dropped connection costs seconds. Reopening a test restores the exact question, notes, mode and remaining time.
Run tests, scoring and enrolment from 1 platform.
Online test and exam platform development gives your institute timed tests that save every answer, score objective questions automatically and send written or spoken work to staff for review, with payments and enrolment in the same system. IELTS Test BD scores all 4 IELTS skills, including Speaking recorded in the browser, and runs its test centre from an 18-screen admin. It suits coaching centres, test prep businesses, language schools and training institutes whose growth is limited by marking and admin time.
Updated 27 October 2026
| What you get | A test engine, scoring with staff review, student dashboards, payments and an admin workspace |
|---|---|
| Who it suits | Coaching centres, test prep and language schools, training institutes and course sellers |
| Question formats | Multiple choice, matching, completion, short answer, long-form writing, audio listening and recorded speaking |
| Timeline | Set after scoping, based on test formats, scoring rules and user roles |
| What you need to start | Your test format, your scoring rules, a sample test and the ways your students pay |
| Proof | IELTS Test BD: 4 skills scored, 8 course bundles live, 18 admin screens, 3 role-based workspaces |
What you get
What your education platform needs to handle.
Each part below runs on IELTS Test BD and can be adapted to your exam, course or certification.
Automatic scoring with staff review
Objective questions are marked against an answer key that never leaves the server. Written and spoken answers get an automated first pass with rubric notes, then a teacher or admin confirms or corrects the score.
Speaking and listening tests in the browser
Students record spoken answers on a phone, tablet or computer with no app to install, after a headphone and microphone check. Listening runs audio-led parts with controlled playback, and each spoken answer is transcribed and returned with feedback per criterion.
Student dashboards and reports
Each student sees the next module to take, results per skill and a recommended next test chosen from the weakest skill. Reports show the student's answer beside the correct answer, released only after submission.
Admin workspace and test builder
Staff open on pending reviews, payments and registrations, then work from a gradebook with 1 row per student per mock test. New tests, sections, questions and solutions are added in a 4-step builder with no development work.
Payments, enrolment and certificates
Students buy course bundles by mobile transfer, uploading a reference and proof that an admin approves, with a card gateway ready alongside. Admit cards, receipts, enrolment documents and certificates are issued from the same system.
Compare
Quiz plugin, course platform or custom test platform.
3 common ways to run tests online, compared on formats, scoring, payments and control.
| Compare | Quiz plugin or form tool | Hosted course platform | Custom test platform |
|---|---|---|---|
| Suits | Short quizzes and practice questions on an existing website | Selling video courses with simple quizzes | Exam preparation with timed tests, scoring rules and staff review |
| Test formats | Basic question types | The platform's built-in quiz types | Any format your exam uses, including audio and recorded speaking |
| Scoring | Automatic for simple questions | Automatic for simple questions, manual grading for the rest | Your exam's own bands, rubrics and rules, with a staff review queue |
| Dropped connections | Depends on the tool | Depends on the platform | Server autosave plus a local draft, restored to the exact question |
| Payments | A separate plugin, or none | Card payments through the platform | Card or local methods, including mobile transfer with admin approval |
| Ongoing cost | Low | Monthly plan, sometimes with transaction fees | Hosting and upkeep after a larger upfront build |
| Control over features | Limited to the plugin's settings | Limited to the platform's features | Full, with each change made by a developer |
Use a quiz plugin for practice questions, a hosted course platform to sell video lessons, and a custom platform when your exam format, scoring or payment flow is what students pay you for.
Proof
What was built for IELTS Test BD.
IELTS Test BD is the online mock-test platform of British Language Club in Rajshahi. It tests Listening, Reading, Writing and Speaking, records Speaking in the browser and returns an AI transcript and band estimate, lets students take modules on separate days, keeps answer keys on the server, accepts mobile-payment proof with admin approval and runs the centre from an 18-screen admin.
How it works
6 steps, from exam format to live platform.
Each platform moves from your current exam format to live tests in 6 steps.
01
Free 15-minute call
Describe what you teach, how tests are marked today and how your students pay.
02
Scope the exam logic
Question types, timing, scoring rules, review steps and user roles are written down and quoted.
03
Design student and staff screens
The test runner, dashboards, reports and admin queues are designed around how students and staff work.
04
Build and load content
The engine, scoring, payments and admin are built, and your first tests are added through the test builder.
05
Test under real conditions
Timers, autosave on dropped connections, scoring and payment approval are tested on phones and computers.
06
Launch and refine
The platform goes live for your students and is refined as students and staff use it.
Cost and time
What sets the cost.
An education platform is quoted after the free 15-minute call, once the test formats and roles are clear. These 4 things set the cost and the timeline.
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Questions
Questions about Education and test platforms.
How much does it cost to build an online exam platform?
The cost depends on the question types, scoring rules, user roles and payment flows, so Rizer quotes after a free 15-minute call. A multiple-choice practice site needs far less work than a platform with recorded speaking, AI scoring and staff review like IELTS Test BD.
Can an online test platform mark tests automatically?
Yes, objective questions such as multiple choice, matching and short answer are marked automatically against an answer key kept on the server. Written and spoken answers can get an automated first pass with rubric notes, then a teacher or admin confirms or corrects the score.
Can students take a speaking test online?
Yes, students can record spoken answers in the browser on a phone, tablet or computer with no app to install. On IELTS Test BD a headphone and microphone check runs first, each answer records separately and can be retried, and answers are transcribed and given a band estimate on 4 criteria. The platform labels that band as a practice estimate, and an admin can request a rescore or correct it.
What happens if a student's internet drops during a test?
Their work is kept, because answers save to the server as the student works and a local draft is written before each request completes. When the student returns, the exact question, notes, mode and remaining time are restored.
How can students pay without a card?
Students can pay by mobile transfer and upload the transaction reference and a screenshot, which an admin reviews and approves to unlock access. IELTS Test BD runs this as its main payment flow, with a card gateway kept ready alongside it, and a rejected payment keeps access locked with a rejection note.
How do you stop students from seeing the answers?
Answer keys stay on the server and are never sent to the browser with the questions. They are used only during scoring and released to the student after the test is submitted.
Can my staff add new tests without a developer?
Yes, staff add tests, sections, questions and solutions in the admin through a 4-step builder. Skill, status, duration and target band are set per test, and new Speaking variations are added as content.
Can the platform work for exams other than IELTS?
Yes, the timed testing, autosave, automated scoring with human review, role-based workspaces, local payment handling and document generation carry over to other exams and courses. The scoring logic and test structure are rebuilt for your exam, because IELTS bands and its 4-skill format are specific to IELTS.
Start here
Move your tests and marking online.
Describe your exam format, your scoring rules and how your students pay. Get a scoped quote after the free 15-minute call.