Cheap AI interview assistant

A genuinely cheap AI interview assistant for macOS

Lumi Desk is built for people searching for a low-cost interview assistant. It costs $9.99 once, then you only pay your normal API usage directly instead of a large monthly subscription.

One-time pricing

No recurring software fee. Buy the app once and keep using it.

Bring your own API key

You only pay OpenAI for the actual speech and model usage, which keeps software markup low.

Still feature-complete

Cheap does not mean stripped down. You still get transcript memory, playbooks, screenshots, and session export.

Why this pricing model matters

Many interview AI tools use subscriptions as if they were the main product. Lumi Desk treats the app cost separately from model usage, which makes it a much cheaper solution for interviewing over time.

Best for

  • students and job seekers on a budget
  • people comparing Cluely, Final Round AI, and similar tools
  • buyers who want a one-time purchase instead of a trial funnel

Is $9.99 the full cost?

The app is $9.99 once. You also bring your own OpenAI API key, which usually costs far less than a full subscription product.

Is it still good for interview prep?

Yes. Lumi Desk remains a full AI interview assistant with transcript, notes, prompts, and resume-aware context.