Every AI coding interview tool,
compared without the spin.

The tool that started the whole category, and the one that got its founder suspended from Columbia.

A cheaper coding copilot with a Zoom problem buried in its own docs.

A brand-new tool that calls itself 100% invisible, then admits it is not invisible on Zoom.

Up to $1,799 one time, non-refundable, no trial, and a reviewer caught its icon in the taskbar.

Brands itself a cheating app, charges 49 euros, and tells you to use a second device for safety.

Runs an attack page on StealthCoder that gets two of its core facts wrong.

Around $55 a month, 4 to 5 second answer lag, and a credit clock running the whole time.

Advertises $25 a month, reviewers report bills up to $148, and the copilot freezes mid-interview.

$99.99 a month, and it publishes a guide literally titled how to cheat on Codility.

Invisible until you share your full screen, which is exactly what big companies make you do.

Puts your answers on a second phone, so you spend the interview looking away from the camera.

Its desktop app is Windows only, and its browser version cannot even see your coding screen.

Reviewers found its browser extension is visibly active during screen sharing.

Leaked 83,000 users' meeting transcripts, and its CEO admitted the revenue numbers were a lie.

Shows up as a process called pmodule in Activity Monitor, and needs mouse clicks that leave cursor tells.

A Chrome extension plus a second-device console, so you are managing two screens mid-interview.

A cheap audio-capture cue card with stealth as an afterthought and claims it cannot back up.

Easy to confuse with StealthCoder, starts at $49 a month, and puts the better AI behind higher tiers.

Pay per device, bring your own API key, and read the fine print where they admit it can be detected.

A prep and coaching tool that bolted stealth on later, so its live track record is the newest part.