blixtMinutes, not a sales cycle
No demos, no quotes, no rollout project. Download, drop a file, compare six digits — the first transfer runs before a sales call would have been scheduled.
Comparison
Blixt vs IBM Aspera
Aspera earned its reputation. FASP has moved broadcast-scale files across continents for two decades, backed by enterprise SLAs and certifications. Blixt works the same class of problem — big files over long, imperfect links — packaged for studios and teams that don’t have a procurement department.
| IBM Aspera | Blixt | |
|---|---|---|
| Direct, no middleman | Depends on deployment — Aspera on Cloud routes through managed infrastructure | Yes — peer-to-peer by default; relay is only a fallback |
| Long-distance speed | FASP, proprietary UDP — proven at broadcast scale | QUIC + BBR with parallel streams; Multiconnect bonds multiple links |
| Price | ~from the tens of thousands of dollars per year, quoted by sales | $0–50/mo flat, self-serve |
| Time to first transfer | Weeks to months — demos, quotes, contracts, deployment | Minutes — download, drop a file, compare six digits |
| Install burden | Server and client rollout; typically an IT project | Windows 0.18.0 installer — desktop GUI, local web UI and CLI, with verified in-app update checks; zip remains optional |
| Resume after a drop | Yes | Yes — MAC-protected block journal; only missing chunks are re-sent |
| Verifiable E2E security | Enterprise-grade encryption; verification means trusting the vendor | TLS 1.3 + fail-closed pinning, a 6-digit SAS you compare out of band, BLAKE3 per chunk |
| LAN / offline mode | No — server-based | Yes — same-network transfers with no internet and no server |
| Certifications & SLAs | Yes — enterprise SLAs, formal certifications | Not yet — no SOC 2 / ISO 27001; our privacy is architectural |
Competitor pricing is approximate, from public information as of mid-2026 — confirm current terms with the vendor.
Honesty first
Where Aspera is the better choice
If you need contractual guarantees, buy Aspera. It offers 24/7 vendor support and SLAs, formal certifications that compliance departments can file, a deep automation and orchestration ecosystem, and twenty years of proof at the largest broadcasters. If your workflows are already built around it, or your contracts require certified infrastructure, Blixt is not the tool to rip it out for.
The case for Blixt
Where Blixt wins for small studios
A flat subscription
Plans from free to $50/mo. Direct transfers aren’t metered — your traffic never crosses our servers, so we don’t charge for it.
Security you can verify
TLS 1.3 with fail-closed certificate pinning, plus a short code both sides compare out loud — derived from the session itself, so even a compromised signaling server can’t sit in the middle.
Works with no internet at all
Same-network transfers run fully offline, with no server involved. And the signaling hub can be self-hosted inside your own perimeter: blixtd --embed-signal.