AI for interview preparation?

After six months of struggling in the job market, I finally got two interviews for software engineering positions! I’ve been looking for interview tips for a while and started using an AI tool to prepare for the interviews after seeing someone talk about them here on Reddit.

I tried interviewhammer AI and chatGPT they offer similar features like interview copilot and mock interviews. I really like that they can do mock interviews with me and give me feedback based on the job description and my CV. But in general, I like the UI of interviewhammer Copilot AI more, and they also give more usage in the free trial.

Now my free trial is over, and I’m hesitant about whether to pay for a subscription or not. Has anyone here paid for their plans? Do you think it’s worth it?

And please share any interview preparation hacks here; any tips would be helpful!