If you're looking for something other than Big Interview, Final Round AI offers a more comprehensive AI-based interview prep service. It includes an interview copilot for live advice, resume optimization, cover letter creation, mock interviews and live transcription. The service is designed to span the interview process, so if you want a more comprehensive interview prep system, it's a good option.
Another good option is InterviewSpark, which offers personalized, interactive interview prep using AI and machine learning. It offers live conversations with AI, a library of more than 1,000 interview questions, personalized training with feedback and performance tracking. It's a relatively accessible service, letting you practice and track your progress at any time.
SpeakSmart is another option. It's an AI-based mock interview service that simulates real-world interviews and offers personalized advice to improve your skills. It personalizes questions based on your professional profile and job descriptions, offering advice and unlimited practice sessions. It's got a good track record, with success stories at Microsoft, Google and Amazon, so SpeakSmart is a good option for interview prep.