My wife made me start tracking everything when i got laid off in September. "if you are not measuring you are just hoping" is what she kept saying and honestly yeah she was right lol.
Product manager, 6 years, mid-size B2B company decided they didnt need me anymore. So i made this google sheet. Every application, callback, interview, result. My buddy Kevin called it obsessive. But guess what -- it turned into the exact proof that the assistant made a real difference because you cant argue with a spreadsheet.
Here are my numbers without any tool (Sep thru mid Oct, about 7 weeks):
Applications: 143
Screening calls: 19
First rounds: 12
Second rounds: 3
Offers: 0
And then with an interview assistant (mid Oct thru January):
Applications: 168
Screening calls: 24
First rounds: 19
Second rounds: 14
Final rounds: 7
Offers: 3
Same resume same person same PM roles at mostly series B/C startups.
Callback rate barely moved. That makes sense -- no tool is gonna fix your resume. But check this: first-to-second round jumped from 25% to 74%. i kept rechecking that math because it seemed nuts. Nope. 25 to 74. The only variable that changed was the assistant.
First i tried Final Round AI because my old coworker Diana kept telling me to. Hundred and forty eight dollars a month. Suggestions were ok i guess but it took 4-5 seconds for stuff to appear and PM interviews are conversations, youre supposed to be going back and forth about product tradeoffs not sitting there while your tool loads. One interviewer literally asked if my internet was lagging. Nah man its just the tool being slow. Cancelled after 3 weeks.
Then Theo, friend from my old company, told me about InterviewMan. $12/month on annual. I almost ignored it because twelve dollars after paying a hundred forty eight? That cant be good right? But Theo showed me it running on a facetime call and i genuinely could not see the overlay anywhere. So i figured ok twelve bucks worst case i lose a lunch.
Cheaper one blew it out of the water and i still dont really get why. Suggestions in about 2 seconds vs 5, and in a PM interview those 3 seconds are everything. Theres a difference between a thoughtful pause and dead air that makes the interviewer uncomfortable. After i switched people started saying i communicated clearly. NOBODY had told me that in 15 previous interviews. Not once.
Look -- i am not a bad PM. Six years shipping real products. I know strategy, metrics, all of it. Where i struggle is when someones evaluating me in real time on camera. My brain just locks up. I know the answer but the words wont come out because theres a stranger on zoom with a scoring rubric staring at me. The assistant keeps things moving so my brain doesnt have time to panic. Gives me something to grab onto and i take it from there.
3 offers. Took a growth stage startup role, hundred fifty five k base plus equity. Spent $48 total on the assistant across 4 months. My wife does the ROI calculation at dinner now like once a week and honestly i cant even be mad because shes right every time.
anyway yeah. thats my data. do with it what you will lol