AceRound vs Beyz AI: Which Real-Time Interview Copilot to Trust?

TL;DR — Beyz AI's advertised $24.99/month price only exists if you prepay $149.94 for six months; pay monthly and it's actually $49.99. A tool called Zero Assist now exists specifically to fingerprint Beyz's process, window title, and network traffic. And the 230,000-user, 4.9-star numbers Beyz advertises don't show up on any independent review platform — its Capterra listing has zero reviews. AceRound is a smaller, less-hyped name, but it doesn't ask you to take any of its own numbers on faith.

Search "Beyz AI" and you'll land on a page claiming "Voted #1 Invisible AI Interview Assistant" with 230,000+ users and a 4.9/5 rating. Search for where that vote or that rating actually happened, and you won't find it — not on G2, not on Capterra, not on Trustpilot. That gap between the claim and where you can check it is the first thing worth knowing before you compare Beyz AI against anything else, including AceRound.

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What Beyz AI Actually Is

Beyz AI is a real-time interview copilot that launched in 2024: it listens during a live video call on Zoom, Meet, or Teams and surfaces suggested talking points in an overlay only you can see. It's built out further than most in the category — a phone-interview mode, a 90-second pre-call prep tool, live translation for non-native English speakers, and a coding assistant on higher tiers.

The architecture is the part worth understanding before anything else: Beyz installs as a desktop app, but independent reviews describe its overlay as built around a single browser tab rather than the full screen. On a window-only share that stays out of view. On a full-screen share — standard practice in plenty of structured technical loops — that's exactly when it becomes visible.

The Detection Question Just Got More Concrete

Every real-time copilot comparison eventually asks "can I get caught?" With Beyz, that question now has a specific answer instead of a hypothetical one.

A tool called Zero Assist exists specifically to detect it — not AI copilots in general, Beyz by name. Its own marketing describes fingerprinting Beyz's process, window title, and outbound network connection to beyz.ai in under 500ms. That's a materially different situation from "some tools might theoretically be detectable someday." A dedicated counter-product already exists, the same way Validia and Proctaroo were built specifically to catch Cluely.

None of this means AceRound is undetectable either — it isn't, and no honest vendor should claim that about any copilot. What it means is that Beyz's specific technical choices (the browser-tab-style overlay) created a specific, named target for detection tooling to aim at.

The Pricing Page Doesn't Match the Checkout

Here's the number that actually appears when you go to pay, not the one in the headline:

Plan	Advertised	What you actually pay
Titan	$24.99/mo	Only if billed semi-annually — $149.94 charged upfront every 6 months
Titan (month-to-month)	—	$49.99/mo
God	$32.99/mo	Billed quarterly
Free tier	—	None — trial only

If you came in expecting $24.99 and pay month-to-month instead, you're paying double the number that got you to click. There's no permanent free tier to test the product risk-free first — just a trial, then a bill that's either $49.99/month or a $149.94 lump sum you commit to before you know if the next six months of your job search even needs a copilot that long.

Numbers You Can't Check Anywhere Else

Beyz's homepage claims 230,000+ users and a 4.9/5 rating, positioned as "Voted #1 Invisible AI Interview Assistant." Here's what turns up when you try to verify that independently:

• Capterra: Beyz has a listing, but it carries no reviews — no rating to cross-check the 4.9 against.
• G2: no presence at all.
• Trustpilot: no presence at all.
• Reddit: threads in r/cscareerquestions and r/recruitinghell recommending Beyz have been flagged by other users for similar phrasing across accounts with thin post histories — not proof of anything, but a pattern worth noticing rather than taking at face value.

None of this proves the product doesn't work — plenty of real users report it does, for what it's worth on forums outside Beyz's own site. It means the specific numbers on Beyz's landing page exist in exactly one place: the page making the claim.

AceRound vs Beyz AI: Head-to-Head

	AceRound	Beyz AI
Architecture	Native desktop client (Mac/Windows), built for full-screen use	Desktop app with browser-tab-style overlay
Detection surface	No dedicated third-party detector known	Zero Assist fingerprints it specifically
Pricing shape	Per-minute credits, rate drops as you buy more; no forced prepay	$24.99/mo requires 6-month upfront; $49.99/mo otherwise
Free tier	Included mock sessions on every paid tier	Trial only, no permanent free tier
Independent ratings	No inflated claims made	230K users / 4.9★ claimed, unverifiable on G2/Capterra/Trustpilot
Translation for non-native speakers	N/A	Reported to translate the question better than it returns an answer

The pattern across every row is the same: Beyz's marketing leads with a bigger number — more users, a higher star rating, a lower headline price — and each one turns out to require a caveat once you check where it comes from. AceRound doesn't try to win that specific game; a smaller, unverifiable-claims-free footprint isn't a weakness by itself.

Where AceRound Is Honestly the Smaller Player

Fair points for Beyz: it's been in market longer, has a dedicated coding-assistant tier that goes deeper on live technical rounds, and its translation feature genuinely helps non-native English speakers follow the interviewer's question in real time, even if reviewers say it doesn't reliably hand back a translated answer. If a large claimed user base and a longer track record matter more to you than verifiable numbers, that's a legitimate way to weigh the decision.

AceRound's case is narrower and more checkable: Credit Packs start at $9.90 for 60 minutes with no expiry, the per-hour rate drops the more you buy (down to roughly $5.99/hour on the Max pack) instead of requiring a six-month commitment to unlock a discount, and every tier bundles mock interview sessions so you're not buying a second tool to rehearse beforehand.

Which One Should You Actually Pick

If Beyz's coding-assistant depth or its scale genuinely matters for the technical rounds you're facing, that's a real reason to choose it — just budget for $49.99/month unless you're ready to prepay $149.94 upfront, and don't assume the browser-tab architecture is invisible on a full-screen share.

If you'd rather not commit six months of payment to unlock a discount, and you'd rather not take unverifiable numbers on faith, AceRound's pay-as-you-go structure and native full-screen desktop client are the more checkable choice. Neither tool makes you interview-proof — what you're actually choosing between is how much you have to trust the vendor's own claims to use it with confidence.

For a broader field, our best AI interview copilot 2026 roundup covers more tools, and is Beyz AI safe digs deeper into the screen-share and translation specifics if that's your main concern.

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FAQ

Can interviewers detect Beyz AI?

There's now a dedicated third-party tool built specifically to do that. Zero Assist markets itself as fingerprinting Beyz through its process name, window title, and outbound network connection to beyz.ai in under 500ms, separate from the visibility risk Beyz's own browser-tab-style overlay already has on a full-screen share. No copilot, AceRound included, should be treated as guaranteed-invisible.

How much does Beyz AI actually cost?

The advertised $24.99/month rate only applies if you prepay for six months upfront (about $149.94 at once). Pay month-to-month instead and it's $49.99/month — double the headline number most roundup articles quote. There's a higher God plan at $32.99/month on quarterly billing, and no permanent free tier, only a trial.

Are Beyz AI's 230,000+ users and star ratings independently verified?

No. The user count is self-reported on Beyz's own site, and its 4.9/5 rating figure doesn't appear on any independent review platform — its Capterra listing carries no reviews at all, and it has no G2 or Trustpilot presence to check against. That doesn't mean the product doesn't work; it means you can't verify the numbers anywhere but the source making them.

Is Beyz AI a browser extension or a desktop app?

It installs and runs as a desktop app, but independent reviews describe its overlay as architected around a single browser tab rather than the whole screen. That distinction is what shows up as a visibility gap the moment an interviewer asks for a full-screen share instead of a single-window share.

What's the practical difference between AceRound and Beyz AI?

AceRound runs as a native desktop client built around the full screen, not a browser-tab overlay, and prices by the minute with the rate dropping as you buy more instead of requiring a six-month prepay to unlock the advertised rate. Beyz has a larger claimed user base and a dedicated coding-assistant tier; AceRound doesn't ask you to trust unverified numbers to make that comparison.

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Author · Alex Chen. Career consultant and former tech recruiter. Spent 5 years on the hiring side before switching to help candidates instead. Writes about real interview dynamics, not textbook advice.