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Upfling vs Wasmer

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Upfling compared with Wasmer
DetailUpfling logo UpflingWasmer logo Wasmer
What it doesInstant static site hosting with no setup or configuration required Universal compute platform for running applications in lightweight WebAssembly sandboxes
StageNot given Not given
FoundedNot given Not given
Based inGB Not given
Pricing modelFreemium Not given
PricingFree: €0/mo, 2 sites, 25 MB storage. Lite: €3.4/mo (or €2.83/mo billed annually), 5 sites, 4 GB storage, custom domain, analytics. Pro: €5.99/mo (or €5/mo billed annually, with 14-day free trial), 25 sites, 10 GB storage, analytics, password protection, email capture. Business: €16.19/mo (or €13.5/m Hobby: Free forever with 150 GB bandwidth, 6 compute hours, single member seat. Pro: $10/month with team collaboration, priority execution, 150 GB bandwidth, 6 compute hours, email and chat support. Enterprise: Custom pricing with unlimited users, subhosting, private dedicated locations, 99.95% SLA.
Key features
  • Drag-and-drop file upload
  • Automatic SSL certificates
  • Custom domain support
  • Analytics and traffic tracking
  • Password protection per link
  • QR code per URL
  • Replace files without changing URL
  • API and MCP access
  • Email capture forms
  • 107× faster cold starts compared to Docker
  • 51× smaller memory footprint per instance
  • 98% lower cost per second than VPS/VMs
  • Global edge network with 12 regions
  • Support for multiple languages: Python, Node.js, PHP, Bash, Ruby, Go, and more
  • Automatic CI/CD for deployments
  • Team collaboration and SSH/SFTP access
  • Custom domain support with DNS configuration
What makes it different
  • 20 seconds from upload to live URL, no deployment pipeline needed
  • Free plan with no card required and no countdown timer
  • Hosts PDFs, images, and documents, not just HTML
  • Works directly with AI-generated code from ChatGPT and Claude
  • User files never used for training or sold
  • Performance: 107× faster startup, 51× smaller memory, 98% lower costs than Docker and VMs
  • Universal sandboxing: Run applications locally or on managed edge cloud with same code
  • Polyglot support: Run any language in the same WebAssembly sandbox with automatic pause/resume
  • Open source runtime: Control where your code runs with self-hosted WASM execution
  • Large community: 100,000+ users with active Discord and GitHub support
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)21 −1 (down) since last check73 no change since last check
Trust Flow (Majestic)1120
Citation Flow (Majestic)3044
Referring domains (Majestic)711645

4 details filled in for both companies.

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