Every rating we have ever received.

Not a curated wall of praise. This is the full distribution of what people scored us right after their interview, one star and five star alike.

4.0/5
from 414 post-interview ratings
76% rate 4 or 5 stars
5 star
145
4 star
171
3 star
70
2 star
14
1 star
14
How these are collected. Every rating comes from inside the product, immediately after a completed interview, from the account that took it. We cannot buy them, we do not screen them, and nothing is removed. The number above moves on its own.
Last 100 ratings · since 24 September
4.1 ↑average, above the 4.0 lifetime
84%rate 4 or 5 stars

The low ratings are the useful ones.

A critical review, and what shipped because of it.

Said · Practice review, String to Integer

Can the review include things that were done well, so the next iteration can keep that and improve on the other aspects that need to be improved?

Thumbs down on a practice review
Shipped

Every coding practice review now opens with what to keep: up to three strengths that quote your code. It no longer tells you to rewrite a part that works, and it fixes bugs inside the approach you chose.

Then, by email

“I like how it points out what is missing without giving away the answer, which is not present in other AI tools. Thank you for making it better! Excited to try it!”

30 September 2026
Said · Coding, Jane Street

My cursor kept on jumping the places, mostly to the bottom of the code or beginning of the line, once every few minutes.

Note after the interview
Shipped

The editor no longer moves your cursor while you type fast.

Their next interview, the day after

“Cursor jumping problem seems to have been fixed. Thank you!”

26 September 2026
Said · System design, Stripe

Interviews should be 45 minutes. This is an absolutely massive set of requirements to get through in 30 minutes.

Rated 3 out of 5
Shipped

System design interviews moved from 30 to 45 minutes, with the interviewer re-tuned to spend the extra time on depth rather than more requirements.

3 August 2026

What people say after the session ends.

Written in the product, straight after an interview. Unedited.

This was a nice interview and the follow up questions were simply amazing. Overall a ultra realistic interview experience, thank you.
5/5Coding interview, Amazon
The experience feels very real, I got stuck and couldn't do the whole exercise but I'll try it again. You built an amazing tool.
4/5Coding interview, Google
The AI was extremely aware of the question I was working on and attentive to knowing I should not be using extra space for the question.
5/5Coding interview, Google
I liked the way you configure the AI. It was really like I spoke to the real person.
4/5Behavioral interview, Google
Everything went great, the AI matches my questions and understanding perfectly and the audio was great. The AI was asking clear questions which was actually helpful.
5/5Coding interview, Odoo
It gave me a sense of real interview, which is great because I tend to get really nervous in DSA rounds.
4/5Coding interview, Verily

Where people landed.

Companies where users told us they signed.

+ more

Offers reported by users

What has actually run on the platform.

3,173mock interviews run
1,660hours of live voice interview
3,000+engineers preparing for interviews
458personalized study plans built
236target companies practiced for
2,625company-tagged interview questions

One engineer has run 96 mock interviews here.

Where people are interviewing.

Target companies people chose for their mock interviews.

Google712Amazon452Microsoft152Accenture120Apple120Meta114OpenAI112Stripe82Uber81LinkedIn73Discord73Netflix64

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