Virtual offices promise to make remote work feel like being in the same room. But the gap between platforms is enormous — video quality ranges from 360p to 720p, pricing models vary from per-member to per-concurrent-user, and some lack basics like recording or mobile apps. We benchmarked each platform against Cosmos in a controlled 10-person, 2-hour session.
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Gather charges $15/member/month for every person on your team. Cosmos uses concurrent pricing from $8.80 — you only pay for who is online at the same time. Save over 60% with 4× better audio quality.
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SoWork charges per member with no concurrent option. Cosmos costs less than half and includes SOC 2 Type II certification — a security standard SoWork does not hold. Save over 70%.
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Kumospace runs on VP8, a video codec from 2008. Cosmos uses AV1 — delivering 3× better audio and double the screenshare frame rate. Save over 80% compared to Kumospace's per-member pricing.
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Roam caps video at 540p and lacks GDPR compliance. Cosmos delivers true 720p HD with 3× less GPU usage, full GDPR compliance, and concurrent pricing that saves up to 80%.
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Teemyco caps video at 360p with no recording and a 20-person limit. Cosmos delivers 720p HD, built-in recording with AI transcription, and supports 150 participants.
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Tandem has no recording and no spatial audio — two features that define the virtual office experience. Cosmos includes both, plus AI transcription and five dedicated room types.
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Spatial.chat runs in the browser at 480×360 resolution with no native apps. Cosmos delivers 5× sharper video with native desktop and mobile apps — no browser tab required.
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WorkAdventure requires self-hosting for serious use and uses 3.5× more GPU than Cosmos. Cosmos runs as a managed cloud service with native apps, SOC 2 compliance, and HD video out of the box. Save over 65%.
Read full comparisonThe fundamentals matter most: video quality, performance, reliability, and pricing. These things set Cosmos apart in every comparison.

You pay for who's online, not your entire team. Most virtual offices charge per registered member — Cosmos charges per concurrent user at $8.80/month.

Most virtual offices run on VP8 or WebRTC defaults from a decade ago. Cosmos uses AV1, the latest-generation video codec. Crisper video at lower bitrates — better quality using less bandwidth.

Cosmos holds SOC 2 Type II certification and is fully GDPR compliant. Most virtual office startups on this page hold neither. For teams in finance, healthcare, or any regulated industry, this is not optional.
All benchmarks from real 2-hour sessions with 10 participants on identical hardware. Full methodology
| Audio | Video | CPU | GPU | Pricing | |
|---|---|---|---|---|---|
| Cosmos VideoWinner | 96 kbps | 720p (AV1) | 10.4% | 4.8% | $8.80/concurrent |
| Gather | 24 kbps | 640×360 (VP8) | 20.0% | 4.7% | $15/member |
| SoWork | 32 kbps | 1280×720 (H264) | 23.0% | 9.2% | $15/member |
| Kumospace | 32 kbps | 720p (VP8) | 18.0% | 10.2% | $20/member |
| Roam | 32 kbps | 960×540 (VP9) | 16.0% | 15.6% | $19.50/member |
| Teemyco | 32 kbps | 640×360 (VP8) | 23.9% | 16.0% | $8/member |
| Tandem | 32 kbps | 720p (H264) | 9.6% | 3.3% | $59–$449/tier |
| Spatial Chat | 32 kbps | 480×360 (VP8) | 14.0% | 13.1% | $8/user |
| WorkAdventure | 32 kbps | 640×480 (VP9) | 16.7% | 16.7% | $11/user |
Each comparison uses benchmark data from cosmos.video/virtual-office-comparison, where we tested all platforms in a controlled 10-person, 2-hour session — same hardware, same internet connection, same time of day. We measured CPU, GPU, memory, audio quality (PESQ score), and video resolution. Pricing data is from official pricing pages.
A virtual office is a persistent digital workspace where your team is visually present throughout the working day. Unlike meeting tools (Zoom, Teams), you do not schedule calls — you see who is around, walk over to talk, and move between rooms designed for different types of work. It replicates the spontaneous interaction of a physical office for remote teams.
Zoom and Teams are meeting tools — you schedule a call, join, and leave. A virtual office is always on. Your team occupies a shared space where you can see availability, have walk-up conversations, co-work in focus rooms, and socialise in game rooms. The difference is between discrete scheduled events and continuous shared presence.
Remote teams are typically spread across time zones. At any given moment, only a portion of the team is online. Concurrent pricing means you pay for peak simultaneous users, not total headcount — typically 40–50% of the team. Every other virtual office on this page charges per member regardless of who is actually using it.
Yes. The free plan includes up to 4 concurrent users, no time limit, recording with AI transcription, and 7-day cloud storage.
Yes. Cosmos Video holds SOC 2 Type II certification (independently audited), is fully GDPR compliant, encrypts all data in transit (TLS 1.2+) and at rest (AES-256), and never trains AI on customer data. Most virtual office platforms on this page do not hold SOC 2 or GDPR certification.
Yes. Cosmos Space Builder offers 30+ templates, 1000+ assets, and drag-and-drop editing. Choose between minimal professional themes and vibrant 2.5D environments. Changes publish instantly without disrupting live calls.
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