Real Life Mock Interviews:

Exponent/Pramp - Get paired with a peer to practice interviewing. This is a free service.

Hello Interview - Get matched with a Tech Pro for an interview designed for FAANG and Tier 1 companies. $160 - $260 per interview.

Interviewing.io - Get interviewed by engineers from FAANG companies. Interviews cost $225 each.

Meet a Pro - Marketplace to find a Tech Pro or hiring manager and receive feedback from your interview as well as a recording. Prices vary.

The Daily Byte - Technical interview prep from a former Amazon and Google Developer. $9/Month or free newsletter.

AI Powered Mock Interviews:

My Practice Interview - Upload your resume to get an AI interview tailored for you. Free tier or $26 per month.

leetsys.dev - AI interview practice tool designed for FAANG & Tier 1 company interviews. A learning platform is also available. A free version is available with limited functionality. Full functionality is $5 per month.

Grow with Google - Interview warm up specifically for Google.

Codemia.io - System Design AI Interviews and a community of users to provide feedback. $69 per year.