In this article
The interview coach economics
A human interview coach typically charges 00 to $200 per session, and most job seekers who hire one get two or three sessions before the interview. An AI interview coach runs unlimited practice sessions for $30 a month, scores every answer on clarity, pacing, structure, and filler words, and is available at 11 pm the night before the interview. This page explains what each option does well, what each costs over a real job search, and how to decide.
What an interview coach actually does
The job of an interview coach is four things. Hear your answers out loud. Identify the specific moments where an answer loses the interviewer. Give you corrected phrasing. Make you repeat it until the correction sticks.
None of those four require the coach to be human. They require the coach to listen accurately, score consistently, and be available when you practice. The fourth one, repetition, is where human coaching breaks down on cost: repetition is exactly what a per-session price discourages.
The cost comparison
| Human coach | Capstone AI coach | |
|---|---|---|
| Price | 00 to $200 per session | 0/week or $30/month |
| Typical engagement | 2 to 3 sessions | Unlimited sessions |
| Cost for a 6-week search | $300 to $600 | $45 to $60 |
| Availability | Scheduled | Any hour, any device |
| Feedback | Notes after the session | Scored during the session |
| Retakes of the same question | Costs another session | Included |
The math for a six-week job search: two or three human sessions cost $300 to $600. Six weeks of unlimited AI coaching costs $45 to $60. The 10x difference is not because one is worse. It is because one bills for time and the other does not.
What the AI coach measures
Every practice session is voice-based. You speak your answer, and the coach scores clarity, pacing, filler words, structure, and content against the question asked. The feedback quotes the moment that worked and the moment to adjust, with the specific phrasing to use next time. Behavioral, technical, and situational question types are covered, and the question bank is generated for your target role and experience level in about 30 seconds after signup.
The coach also runs the conversations most people never get to rehearse: salary negotiations, networking conversations with a recruiter persona, and the tough conversations that decide offers. Our guides on answering "tell me about yourself" and the STAR method pair with the practice sessions.
When a human coach is the right call
Two situations. First, executive-level searches where the preparation is strategic positioning rather than delivery mechanics, and where a coach's network and market knowledge are part of what you are buying. Second, situations involving significant interview anxiety where working with a person is itself the point. For everything else, the constraint on interview performance is reps, and reps are what unlimited practice provides.
Searching for an interview coach near you resolves the same way: the coaching happens over video regardless, and an AI coach is on your phone tonight.
What it costs and how the trial works
Three days free, every feature unlocked, no usage caps. After the trial, 0 per week or $30 per month, cancel anytime from Settings in one click. A reminder email goes out the day before the trial ends.