Stageum
Browser-based 3D public speaking coach with real-time AI feedback on eye contact, filler words, and pacing — no headset needed.
If your problem is the audience — the nerves, the wandering eyes, the um-ing — Stageum attacks exactly that from a browser tab with no hardware. The free practice sessions are enough to learn whether a reacting 3D audience actually makes you sweat, and Pro at $10.00/mo with unlimited sessions, all six environments and progress history is cheap for weekly rehearsal. Buy it when the venue itself is the thing you're afraid of; skip it if you want transcript-level speech analytics, script work or a teleprompter, where Yoodli and Orai go deeper. Confirm current rates on the vendor's pricing page before committing.
Verified 4d ago · liveness 66/100 · cite: rightaichoice.com/tools/stageum
- Founders and executives with a dated keynote, pitch, or board update
- Sales teams rehearsing pitch delivery with real client material
- Graduate students preparing thesis defences and conference talks
- Anyone with public speaking anxiety who wants repeatable exposure without booking a coach
- Writers needing script editing, teleprompter, or co-writing tools
- Actors and voice performers working on line memorisation rather than audience delivery
- Teams wanting multi-user collaborative coaching or shared review workflows
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Skip Stageum if your gap is what you say rather than how you say it — it gives you no script editing, teleprompter, or transcript-level language analysis, and you cannot rehearse client-confidential material because sessions are recorded to encrypted cloud storage.
At $10.00/mo Stageum sits well below headset VR training platforms, which also require a $300–600 headset, and in the same band as audio-first coaches like Orai and Yoodli. It fits an individual rehearsing a dated talk on their own budget rather than a team buying seats — there is no published multi-user or shared-review tier to price up to.
In short
Stageum — Browser-based 3D public speaking coach with real-time AI feedback on eye contact, filler words, and pacing — no headset needed. Best for Founders and executives with a dated keynote, pitch, or board update, Sales teams rehearsing pitch delivery with real client material, Graduate students preparing thesis defences and conference talks. Free to start; paid plans from $10/mo.
What people actually say about Stageum — is it worth it?
We scanned public community sources for Stageum on Sep 14, 2026 and could not establish that the discussion we found is about this tool rather than something else sharing its name. Only 2 of the posts we fetched could be positively tied to Stageum. Rather than publish a sentiment score built on the wrong subject, we publish nothing here and re-run the scan.
Viability Score
How well maintained and how widely used is Stageum? Built from what the vendor actually publishes (docs, changelog, tutorials, integrations, pricing), whether the site is live, and how much real users discuss it. How we calculate this
Last calculated: October 2026
How we score →Key Features
- Practice sessions in 3D environments rendered in the browser via WebGL and WebGPU
- Real-time AI gaze tracking across the virtual audience
- Filler word detection for um, uh, and like during live speech
- Live pacing and vocal confidence metrics in a sidebar during practice
- Post-session report with specific improvement recommendations
- Progress tracking with confidence scores across sessions
- Reacting 3D audiences that respond to your presentation in real time
- Six environments including modern classroom, teen classroom, university lecture hall, venue stage, conference room, and courtroom
- Session recordings stored encrypted in the cloud for review
- On-device real-time webcam analysis during practice sessions
- 10-second setup with no download or installation
- Runs in Chrome 90+, Safari 14+, Firefox 88+, and Edge 90+ with only a webcam and microphone
- Mobile browser access for quick practice
- Gaze overlay showing which audience sections you are engaging
About Stageum
Stageum is a browser-based public speaking coach that puts you in front of a reacting 3D audience — a modern classroom, a teen classroom, a university lecture hall, or a large venue stage — and analyses your delivery as you speak. You practise through your webcam and microphone with no download and no headset; Stageum claims 90% of headset VR immersion with 100% accessibility, and quotes a 10-second setup against 30–60 minutes for headset apps. During a session the AI tracks which parts of the audience your gaze reaches, detects filler words like um, uh and like, and measures pacing and vocal confidence in a live metrics sidebar. Afterwards you get a session report with specific improvement recommendations and a confidence score that moves across sessions. Recorded sessions are encrypted and stored in the cloud so you can review and track progress; Stageum states real-time analysis runs on your device. It is built for people with a real talk coming — a keynote, a Series A pitch, a board update, a thesis defence — and it targets those buyers directly. Against audio-first tools like Orai and Yoodli you trade transcript-level linguistic depth for visual immersion and audience pressure; against headset VR platforms you trade some immersion for setup measured in seconds.
Behind the Verdict
Stageum's core bet is that the expensive, awkward part of public speaking training is the audience, not the microphone — and it is a bet that shows in how the product is built. The six environments (modern classroom, teen classroom, university lecture hall, venue stage, conference room and courtroom) are rendered in-browser with WebGL and WebGPU, with real-time lighting and shadows and 3D audiences that react to you as you present. Stageum's own framing is that this delivers 90% of headset VR immersion with 100% of the accessibility, and the accessibility comparison is the one that lands: a webcam and microphone in Chrome 90+, Safari 14+, Firefox 88+ or Edge 90+ versus a $300–600 headset plus an app install and 30–60 minutes of setup. If you have a talk on Thursday, that difference decides whether you rehearse at all. The feedback loop is deliberately delivery-focused. During a session you get a gaze overlay showing which sections of the audience you are making eye contact with, live detection of filler words (um, uh, like), and pacing plus vocal-confidence metrics updating in a sidebar. Afterwards you get a report with specific recommendations and a confidence score that climbs across sessions, and progress history so you can see whether the last three weeks of practice did anything. That combination — real-time cueing during, structured review after — is the part most audio-only coaches only half-deliver. Where Stageum is honestly narrower: the analysis stops at delivery. There is no script editing, teleprompter or speech-writing assistance, so if your problem is what to say rather than how you say it, Yoodli and Orai go deeper on transcript-level linguistics. Two other things to weigh before you commit. First, real-time analysis runs on your device, but recorded sessions are encrypted and stored in the cloud for review — which rules out client-confidential material in your rehearsal. Second, hardware is minimal but mandatory: a webcam and microphone, and a supported browser. There is also no published multi-user coaching or shared review workflow, so teams wanting a manager to watch and comment cannot do that here.
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Real-world workflow fit
Concrete scenarios for the personas Stageum actually fits — and what changes day-one when you adopt it.
Opens stageum.io in Chrome, picks the conference room environment, and runs a full pitch out loud with the webcam on. The sidebar flags um/uh clusters on the traction slide and the gaze overlay shows he reads the same corner of the room for minutes at a time.
Outcome: He re-runs the pitch twice a week with the fix in mind, watches the confidence score move across sessions, and walks into the real meeting having already survived an audience staring back at him.
Loads the venue stage environment to simulate a larger room, runs the deck end to end, then reviews the post-session report on filler words and pacing.
Outcome: She cuts her filler-word rate on the finance section and stops reading from her slides, using the gaze tracking as the trigger to look up.
Practises in the university lecture hall environment against a critical faculty audience, then reviews the encrypted session recording to check pacing under pressure.
Outcome: Repeat low-stakes sessions in the same environment turn defence-day nerves into a room she has already stood in a dozen times.
Use Cases
- Rehearse a conference keynote in a venue stage environment with a large audience watching
- Practice a Series A or investor pitch in the conference room with live delivery metrics
- Prepare a board presentation without um-ing through the finance slides
- Rehearse a university thesis defence in the lecture hall with a critical faculty audience
- Train teachers and workshop leaders to hold a classroom audience's attention
- Reduce public speaking anxiety through short, repeatable low-stakes sessions
Models Under the Hood
as of 2026-09-02
Limitations
- The feedback loop is delivery-focused: gaze, filler words, pacing, and confidence.
- There is no published script editing, teleprompter, or speech-writing assistance.
- Sessions are recorded to encrypted cloud storage after each practice run even though real-time analysis happens on your device, which rules out client-confidential material.
- Hardware is minimal but required: a webcam and microphone in Chrome 90+, Safari 14+, Firefox 88+, or Edge 90+.
- The environment mismatch is a real constraint too — if your actual venue is nothing like a classroom, lecture hall, stage, conference room or courtroom, you are rehearsing against a room that isn't yours.
as of 2026-10-14
Verification history
We have re-verified Stageum 9 times since . Each pass re-reads the vendor's own pages and re-checks every listed field against that evidence; passes where nothing had changed are marked as such.
- — re-checked, vendor evidence unchanged
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
- — re-checked, vendor evidence unchanged
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Showing the 6 most recent of 9 verification passes.
Free to cite with attribution — this page re-verifies continuously.
12-month cost
Project the real annual outlay, including the implied monthly cost when only an annual tier is published.
Vendor list price only. Add-on usage, seat overages, and contract minimums are surfaced under Hidden costs & gotchas.
Plans compared
For each published Stageum tier: who it actually fits, and what it adds vs. the previous tier. Cross-reference the cost calculator above for projected annual outlay.
Starter
$0
Ideal for
A speaker with one talk coming who wants to test whether a reacting 3D audience changes their delivery before paying anything.
What this tier adds
Free entry point: 3 practice sessions, basic AI feedback, one environment, and session recordings.
Pro Monthly
$10.00/mo
Ideal for
Founders, sales leads and grad students rehearsing weekly and needing all six rooms to match their real venue.
What this tier adds
Adds unlimited sessions, advanced AI analytics, all 6 environments, and progress history over the Starter tier, with a 30-day money-back guarantee.
Where the pricing makes sense
The company stage and team size where Stageum's pricing actually pencils out — and where peers do it cheaper.
At $10.00/mo Stageum sits well below headset VR training platforms, which also require a $300–600 headset, and in the same band as audio-first coaches like Orai and Yoodli. It fits an individual rehearsing a dated talk on their own budget rather than a team buying seats — there is no published multi-user or shared-review tier to price up to.
Setup time & first value
How long it actually takes to get something useful out of Stageum — broken out by persona, not the marketing-page minute.
Fastest of any category here: open stageum.io in Chrome 90+, Safari 14+, Firefox 88+ or Edge 90+, grant webcam and microphone access, pick one of the six environments and start speaking — Stageum quotes 10 seconds from idea to stage. First meaningful feedback loop, including a post-session report, lands inside your first practice session.
Resources & Guides
Tutorials & Learning
YouTube returned 6 videos for “Stageum”, and we withheld 6: 6 could not be judged, because “Stageum” is a single word that other videos use for other things. We are showing none, because we could not prove any of them are about Stageum.
Official links
Tools that pair well with Stageum
Common stack mates teams adopt alongside Stageum, with the specific reason each pairing earns its keep.
Featured Head-to-Head Comparisons
Stageum vs Praktika
Choose Praktika if your primary goal is improving conversational language skills through AI-driven speaking practice. Choose Stageum if you need to conquer public speaking anxiety and polish presentation delivery with realistic virtual audiences. Both offer freemium models but serve very different use cases.
Stageum vs Surge Ai
Stageum and Surge AI serve completely different needs: Stageum is an AI coach for public speaking, while Surge AI is a human feedback platform for training AI models. Choose Stageum if you want to improve your presentations; choose Surge AI if you need expert human evaluations to align frontier AI systems. They are not direct competitors.
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