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This free plan has ended. Free allowances (3 small VMs, 3 GB volumes, 100 GB transfer) ended for new organisations on 7 October 2024; new accounts get only a trial of 2 machine-hours or 7 days.

Global app VMs · Cloud Platforms

Free tier ended

Fly.io: the free plan is gone

Runs apps as fast-booting virtual machines in many regions close to users.

Checked against Fly.io's official pages on 1 Nov 2026. Free tiers change, so confirm before you commit.

What the free plan used to be

No free tier for new organisations; a short trial of 2 machine-hours or 7 days, whichever ends first.

Fly.io free plan limits
LimitFree plan
Trial2 machine-hours or 7 days
Trial machinesUp to 10, auto-stop after 5 min
Always free10 GB snapshots, inbound data, shared IPv4
Cheapest machine$2.19 per 30 days (256 MB)

The catch

The trial ends after 2 machine-hours, so you need a card for anything lasting.

Pros and cons

Good

  • Many regions
  • Cheap small machines
  • Docker-based

Watch out

  • No free tier now
  • Card needed after trial
  • More ops work than PaaS

Fly.io compared

Fly.io: questions

Is Fly.io still free?

No. Free allowances (3 small VMs, 3 GB volumes, 100 GB transfer) ended for new organisations on 7 October 2024; new accounts get only a trial of 2 machine-hours or 7 days.

What can I use instead of Fly.io?

Free options in the same lane include Cloudflare Workers, Deno Deploy, Northflank. Each has its limits and catch listed on its page.

Free alternatives to Fly.io that still work

  • Cloudflare Workers

    Serverless edge

    100

    Serverless functions and full-stack apps running on Cloudflare's edge network.

    Requests
    100,000 / day
    CPU time
    10 ms per request
    Static asset requests
    Free and unlimited

    The catch: Each request gets only 10 ms of CPU, which heavy server-side rendering can exceed.

    No cardNo end date
    Paid from $5/mo (Workers Paid)
  • Deno Deploy

    Edge runtime

    93

    Runs JavaScript and TypeScript apps on Deno's global network, deployed from GitHub or the CLI.

    Requests
    1M / month
    Egress
    20 GiB / month
    Active CPU
    10 hours / month

    The catch: Egress is only 20 GiB a month, far below most static hosts.

    No cardNo end date
    Paid from $20/mo (Pro)
  • Northflank

    Container platform

    93

    A developer platform for services, jobs and databases on its cloud or your own.

    Services
    2
    Jobs
    2
    Databases
    1

    The catch: Compute and scaling are limited, and egress is billed at $0.06 per GB.

    No cardNo end date
    Paid from Usage-based
  • Wasmer Edge

    WebAssembly edge

    93

    Runs apps compiled to WebAssembly, including PHP and Python sites, on an edge network.

    Requests
    1M / month
    Bandwidth
    150 GB / month
    Apps
    100

    The catch: Your app must run on Wasmer's WebAssembly runtime, which not every library supports.

    No cardNo end date
    Paid from $10/mo (Pro)
  • Leapcell

    Serverless platform

    88

    Serverless hosting for web apps, APIs and async tasks, with built-in Redis.

    Invocations
    100,000 / month
    Async tasks
    10,000 / month
    Build minutes
    60 / month

    The catch: Only 2 GB of outbound data and 60 build minutes a month.

    No cardNo end dateSleeps when idle
    Paid from $29.9/mo (Pro (per seat))
  • Render

    Cloud platform

    88

    Hosts web services, static sites, cron jobs and databases from a Git repo.

    Free instance
    512 MB RAM
    Instance hours
    750 / month per workspace
    Bandwidth
    5 GB / month included (Hobby)

    The catch: The free service sleeps after 15 minutes, so the first visitor waits about a minute.

    No cardNo end dateSleeps when idle
    Paid from $7/mo (Starter instance)

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