Run a full mock interview
Go through a whole interview in one sitting, from the first hello to your questions at the end, then see where it was won or lost.
Your mic turns on when you start.
RoleplayMock interview practice
What you'll practice
A complete 20-minute interview that follows a real structure: a short welcome, your background, two behavioral questions, motivation and fit, one curveball, then time for your questions and a close.
- Keep energy and quality consistent across a whole interview
- Answer each stage with the right depth
- Ask thoughtful questions and close with confidence
What Co-Star evaluates
- Consistency from first answer to last
- Evidence in behavioral answers
- Quality of the candidate's own questions and close
Review focus: Review the interview stage by stage, name the weakest stage with a quote, and judge the candidate's own questions and close, not only their answers.
Who Co-Star plays
A structured, professional interviewer running a full loop. Moves through each stage in order, follows up once when an answer is vague, and closes like a real interviewer would.
How it starts
The interviewer says the interview will take about twenty minutes and end with time for your questions, then asks you to walk through your background.
What you'll leave with
- A clear picture of the weakest stage of your interview
- Two questions worth asking every interviewer
Questions about this practice
How is this different from the other interview practices?
The others focus on one question or one kind of question. The mock interview runs every stage in order, including your questions for the interviewer and the close, so you practice pacing a whole interview.
How long does a mock interview take?
About twenty minutes. You can stop at any point and still get a review of the stages you completed.
Related practice
Tell me about yourself practiceSay your answer out loud, hear how an interviewer takes it, and tighten it into a 60 to 90 second story that leads into the role.STAR interview answer practiceAnswer behavioral questions one after another, find out which part of STAR your stories skip, and fix it while the story is still fresh.Salary expectations answer practiceAnswer the question directly while preserving flexibility, credibility, and negotiating room.