Fly.io vs Uppcoder

Q: Is Fly.io or Uppcoder free?

Fly.io has a free plan; paid plans start at $29/month (Support Standard). Uppcoder has a free plan; paid plans start at €5/month (Starter).

Q: Which is cheaper, Fly.io or Uppcoder?

Fly.io starts at $29/month (Support Standard) and Uppcoder starts at €5/month (Starter); the plans are billed differently, so compare what's included.

Q: Do Fly.io and Uppcoder integrate with the same tools?

Their integration lists don't overlap: Fly.io lists OpenRouter, GitHub, Slack and any HTTP API; Uppcoder lists VS Code, SSH, SAML, OIDC and 10 more.

Fly.io runs full-stack apps close to users with edge deployment, whereas Uppcoder emphasizes AI-generated stacks and education tools.

Fly.ioRun full-stack apps close to your users

UppcoderYour stack in the cloud, with VS Code in the browser

Which to pick

Pick Fly.io if you want…

Hardware-isolated edge VMs for agents
Edge-focused app deployment
Integrations with OpenRouter, GitHub or Slack (on Fly.io's list, not Uppcoder's)

Pick Uppcoder if you want…

AI-assisted cloud dev environments
Integrations with VS Code, SSH or SAML (on Uppcoder's list, not Fly.io's)

Side by side

What it is: Fly.io:Fly.io provides hardware-isolated Linux VMs (Sprites and Machines) that run close to users for AI agents and full-stack apps.; Uppcoder:Uppcoder provides cloud development and production environments with VS Code in the browser and an AI builder that creates apps from plain-text descriptions.
Best for: Fly.io:Hardware-isolated edge VMs for agents; Uppcoder:AI-assisted cloud dev environments
Who it’s for: Fly.io:Developers building AI agents, personal assistants, or apps that need low-latency edge compute.; Uppcoder:Developers, educators, hackathon organizers, and teams needing instant cloud dev or production stacks.
Pricing: Fly.io:Freemium; Uppcoder:Freemium
Plans: Fly.io:Machines shared-cpu-1x $0.0027 per hour · Machines performance-2x $0.0861 per hour · Sprites compute $0.07 / CPU-hour · Support Standard $29 per month · Support Premium $199 per month; Uppcoder:Free €0/month · Starter €5/month per month · Pro €15/month per month · Enterprise €39/month per month
Works with: Fly.io:OpenRouter, GitHub, Slack, any HTTP API; Uppcoder:VS Code, SSH, SAML, OIDC, Okta, Azure AD, Google Workspace, AWS

Fly.io features

Sprites. Sleep-aware VMs that checkpoint filesystem and services, allowing instant wake-up and rollback.
Machines. Fast-booting, hardware-isolated VMs that scale to tens of thousands of users.
Block Device Storage. Object-storage backed block device with automatic checkpointing and unlimited scaling.
Connectors. Configure a credential once and share it across all Sprites with granular permissions and auto-rotation.
Zero-Management Disk. Disk grows automatically up to 100 GB per Sprite, billed only for used bytes.
Global Edge Network. Deploy in 18+ regions with <1 s boot time and 99.9 % SLA.

Uppcoder features

AI app builder. Generate code, install packages, create databases and start servers from plain-text app descriptions.
Browser-based VS Code. Full-featured VS Code editor runs in the browser with terminal and SSH access.
Separate dev and production stacks. One environment includes tools and DB; the production stack runs only the app on a custom domain.
Prebuilt stacks & templates. One-click provisioning of frameworks, databases, and multi-tier templates.
Role-based access & SSO. RBAC, SAML/OIDC (Okta, Azure AD, Google Workspace) and SCIM for teams and enterprises.
Live metrics & backups. CPU, memory, disk, network metrics plus nightly encrypted backups with audit logs.
Classroom & hackathon modes. LMS integration for student labs and event features like team workspaces and scoring.
Multi-cloud hosting options. Runs on Uppcoder Cloud by default; can be deployed on AWS, Azure, GCP or Scaleway on request.