
AlgoExpert.io
interviewing.io
CodingInterview
Daily Coding Problem
Codechef
CodeForces
LogicMojo
Free practice programming interview questions. Interview Cake helps you prep for interviews to land offers at companies like Google and Facebook.

Coadeo
SubcueAI
Cluely
Glimp
LastRound AI
LockedIn AI
CTRLpotato
Free Mac AI interview assistant and meeting copilot with live transcription, local-first privacy, on-device AI powered by Gemma, and BYO providers.

Which is more popular?
Based on our record, Interview Cake seems to be more popular. It has been mentioned 3 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | interviewcake.com | extrabrain.app |
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What each product offers, as listed by its team.


Possible disadvantages
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My Definitive Interview Cake Review
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Share your experience with using Interview Cake and ExtraBrain. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Frequently considered the best source for interview articles, tips, and content, Interview Cake is a crash course in getting a software development job.
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Recommendations tracked on public social media and blogs since March 2021.


Here's another site that helped me when I was starting out: interviewcake.com (I think I had a free trial or something). Source: over 4 years ago
Interviewcake.com has some great explanations and practice problems for leetcode style problems. I got the year subscription on sale. Source: about 5 years ago
I also used to do the exact same thing during a technical interview. Seems like an obvious answer, but I've always noticed the more prior practice I have, the less nervous I get. I think a good part of the mental fatigue comes from... Source: about 5 years ago
Tracking ExtraBrain since Sep 2026.
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AI interview assistant that listens to your Zoom, Google Meet & Teams calls and suggests real-time answers. Desktop app for macOS & Windows with dual audio capture, live transcription, and performance analytics.
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CodingInterview offers essential information to help you conquer programming interviews.
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Undetectable AI notetaker and meeting assistant with live notes and instant answers during calls. Unlike Otter or Granola, Cluely helps you during meetings, not just after.
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