1
Choose behavioural
Select the behavioural interview type. You can also add your target company for company-specific questions.
Behavioural interview practice
Speak your answers out loud to an adaptive AI interviewer that listens, responds with follow-ups, and scores your STAR structure, speaking pace, filler word rate, and answer relevance. All by voice, in your browser. No install, no scheduling.
Practise behavioural interviews with real-time AI feedback
73% of employers use behavioural interviews, and the difference between a rambling answer and a structured one usually comes down to whether you've practised out loud. Instant Interview lets you rehearse with an AI interviewer that scores your STAR method delivery in real time.
Question categories
What you'll practise
Teamwork & collaboration
"Tell me about a time you had to work with a difficult team member."
Problem-solving under pressure
"Describe a situation where you had to make a decision with incomplete information."
Leadership & influence
"Give me an example of when you led a project without formal authority."
Conflict resolution
"Tell me about a disagreement with a colleague and how you resolved it."
Adaptability & resilience
"Describe a time when priorities changed suddenly. How did you handle it?"
How it works
2
Speak naturally
The AI interviewer asks questions, listens to your answers, and asks follow-ups. It works like a real conversation.
3
Get scored
Get your feedback straight away: STAR structure breakdown, speaking pace, filler words, relevance score, and an AI-rewritten version of your answer.
Quantified feedback
Your answers, measured
No vague “you did well” feedback. Each session gives you actual numbers you can track over time.
STAR structure score
Each answer is broken down into Situation, Task, Action, and Result, so you can see which components are strong and which need work.
Speaking pace (WPM)
The ideal interview pace sits between 120–160 words per minute. Too fast signals nerves, too slow loses the interviewer. Your WPM is measured in real time.
Filler word rate
Each "um", "like", "you know", and "basically" is tracked. Most people have no idea how often they rely on filler words until they see the numbers.
Answer relevance
Did you actually answer the question? The AI scores how closely your response matched what was asked, regardless of how confidently you delivered it.
10 free credits on signup. No credit card required.
Why practise out loud
Thinking it through isn't the same as saying it
Voice reveals gaps
Answers that sound complete in your head often fall apart when spoken. Practising out loud exposes missing details and weak transitions you wouldn't catch otherwise.
Company-specific prep
Enter your target company and the AI researches their culture, products, and interview style before the session starts. The questions you get are ones you might actually face.
Progress you can measure
Your STAR scores, WPM, and filler rate are tracked across sessions. Over time, you can see exactly where you're improving and where you still need to focus.
Built for
Software engineers preparing for Big Tech loops
Product managers facing cross-functional scenarios
Engineering managers with leadership rounds
Graduates entering competitive job markets
Career changers with transferable skills to articulate
Anyone with an interview this week
FAQ
Common questions
What is a behavioural interview?
A behavioural interview asks about real past experiences to predict future performance. Questions typically start with "Tell me about a time when…" and interviewers evaluate how you structure your answer, what actions you took, and the results you achieved. The STAR method (Situation, Task, Action, Result) is the standard framework for answering well.
How does the AI score my STAR structure?
After each session, the AI analyses your spoken answers and scores how clearly you described the Situation, Task, Action, and Result. Components are evaluated individually; you can pinpoint where your answers are strong and where they need more structure.
What questions will I be asked?
Questions cover teamwork, problem-solving, leadership, conflict resolution, and adaptability. If you enter a target company, the AI researches that organisation and adjusts questions to match their known interview style and values.
Is this text-based or voice?
Voice. You speak into your microphone and the AI interviewer responds in real time, asks follow-up questions, and adapts based on your answers. It feels like a real conversation. No typing.
How long is a practice session?
Anywhere from 3 to 30+ minutes, your call. You can end early at any time and only use credits for the minutes you actually practised.
Can I practise for a specific company?
Yes. Enter your target company and the AI researches it before your session, then shapes questions around that company’s culture, products, and interview style.
Do I need to prepare anything?
No, you can jump straight in. That said, if you want to get the most out of it, spend a few minutes beforehand thinking of 3–5 strong examples from your career covering teamwork, challenge, leadership, and failure. Having stories ready means you can focus on delivery rather than trying to recall details on the spot.
How much does it cost?
Free to try: 10 credits on signup, which gets you roughly 10 minutes of practice. After that, subscriptions start at £7.99/mo for 60 credits. You only pay for the minutes you use.
Other interview types
Your behavioural round is coming up.
One practice run will change how you structure your answers. It takes less time than reading another article about the STAR method.
No credit card·Browser-based, nothing to install·End anytime, keep unused credits