I Tried LockedIn AI and Its Alternatives – Here’s What Nobody Tells You

Look, I’m going to be straight with you. Two months ago, I was mass-applying to jobs and bombing interviews left and right. My technical skills were fine, but I’d freeze up the moment someone asked me a behavioral question. That’s when I started looking into AI interview copilots.

I tried LockedIn AI first because it kept showing up in my searches. Then I tested a few alternatives. Here’s what I actually learned – not the marketing fluff, but the real stuff.

My Experience with LockedIn AI

So LockedIn AI has this dual-layer system thing going on. One layer gives you quick answers, the other does deeper coaching. Sounds cool on paper. In practice? It took me a good hour to figure out how everything worked.

The 10 free credits they give you upfront are nice, but here’s what I didn’t realize – those go fast. Like, really fast. I burned through them in two practice sessions because I was still figuring out the interface.

The response time is actually impressive though. They claim 116ms and honestly, it felt pretty instant during my mock interviews. No weird delays.

What I Liked:

• Fast response time – answers pop up quick
• Works with Zoom, Teams, Meet – all the usual suspects
• The coding copilot is solid for technical interviews
• 42 languages if that matters to you

What Bugged Me:

• The pricing is confusing – there’s like 5 different tiers
• Learning curve is steeper than I expected
• 10 free credits aren’t enough to properly evaluate it
• Desktop app setup was a bit of a hassle

Then I Found LastRound AI

A friend who just landed a job at a Series B startup mentioned LastRound AI. I was skeptical at first – another interview tool, great. But the 15 free credits per month thing caught my attention. That’s not a one-time trial. That’s every single month.

I signed up on a Tuesday night. No credit card needed. Had the desktop app running in maybe 10 minutes. The interface just… made sense? I didn’t need to watch a tutorial or anything.

Real Talk: The Pricing Difference

Let me break down what you’re actually looking at:

I’m not saying LockedIn AI is bad. It’s not. But when you’re already stressed about finding a job and probably watching your bank account, the pricing structure matters.

Who Should Use What

After messing around with both for a few weeks, here’s my take:

Go with LockedIn AI if:

• You need it for meetings too, not just interviews
• You want access to multiple AI models (they use GPT, Claude, etc.)
• You’re cool with spending time learning a more complex system

Go with LastRound AI if:

• You want something that works out of the box
• Free monthly credits matter to you (they add up)
• You don’t want to pull out your credit card just to try it
• The invisible screen share thing is non-negotiable

Did It Actually Help Me Get a Job?

Yeah, actually. I landed an offer three weeks ago. Was it all because of the AI? No, obviously. I still had to know my stuff. But having something whisper suggestions when my brain went blank on “tell me about a time when…” questions? That helped more than I want to admit.

The mock interview feature is what I used most. Just practicing with AI feedback helped me get more comfortable with the whole interview format. By the time I had real interviews, I’d already answered most common questions a dozen times.

LastRound data

A number from our own product

Daily minute caps sound generous until you look at how practice actually happens. Of the 138 completed AI mock interview sessions run on LastRound up to 1 August 2026, the median lasted 72 seconds.

People do not sit down for one uninterrupted 30-minute rehearsal. They run a question, stop, rethink the answer, and run it again. Six short attempts in an evening is a normal pattern. Against a 10-minute daily allowance that pattern is fine on paper and frustrating in practice, because the cap resets on the vendor’s clock rather than yours, and the session you most want to redo is the one that trips the limit.

So when you compare free tiers here, ignore the headline minutes. Ask how the allowance is measured and when it resets. For pricing detail, check LockedIn AI’s own plans page rather than any comparison table, this one included. These prices change often.

The other thing worth testing before you commit is how the tool behaves under the specific screen-share mode your interview will use. Presenting a single window and presenting an entire screen are handled differently by every meeting client, and Google Meet’s own documentation on presenting spells out which is which. Read it once. It saves an unpleasant discovery mid-call.

Frequently asked questions

Is LockedIn AI’s free tier actually usable?

For light preparation, yes. Ten minutes a day covers a few short practice runs. It does not cover a real hour-long interview, and that is the case people usually discover too late.

Why do people look for a LockedIn AI alternative?

Two reasons dominate. The daily reset timing, and wanting stealth coverage on full-screen share rather than a single browser tab. Interface preference comes a distant third.

Does a desktop app hide better than a browser extension?

Usually, because a native overlay can render outside the region the meeting client captures. It is not automatic though. The behaviour depends on your operating system and on which capture mode the meeting app uses.

Can I run two interview copilots at once?

You can, and you should not. Two overlays competing for the same audio stream produces lag and duplicated suggestions. Pick one and learn it properly.

Bottom Line

Both tools work. Both can help you interview better. The question is really about what fits your situation. If you’re like me – job searching on a budget, wanting something simple that just works – LastRound AI made more sense.

If you’ve got specific needs around multiple AI models or you use it for work meetings too, LockedIn AI might be worth the extra cost.

Whatever you pick, just start practicing. The best interview tool in the world won’t help if you don’t put in the reps.

Last updated: January 2025. Prices might have changed – check the official sites.