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Cloud · head to head

Alibaba Cloud vs Fly.io

Alibaba Cloud logo

Alibaba Cloud

Cloud

Asia's leading cloud computing provider

From
Free
Rated
-
Full reviewWebsite
Fly.io logo

Fly.io

Cloud

Deploy web applications globally

From
$29/month
Rated
-
Full reviewWebsite

The short version

  • Only Alibaba Cloud has a free tier, so it costs nothing to try first.
  • Each has a real cost: Alibaba Cloud technical support is a separate subscription, from $19.99 a month for Developer up to $8,000 a month for Enterprise, with only Basic included; Fly.io egress is priced by destination region, from $0.02 per GB in North America and Europe to $0.12 per GB for Africa and India, so the same traffic costs six times more depending on where users are
  • They diverge on capability: Alibaba Cloud covers Elastic Compute Service, Fly.io covers Global deployment.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Alibaba Cloud and Fly.io actually diverge.

Attributes where Alibaba Cloud and Fly.io differ
AttributeAlibaba CloudFly.io
Starting priceFree$29/month
Free tierYesNo
PlatformsLinux, Windows, Api, CliWeb, Api, Docker
Founded20092020

Identical on both: pricing model (usage-based), user rating (Not yet rated), category (Cloud).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Alibaba Cloud

  • Elastic Compute Service
  • Object Storage Service
  • RDS Database
  • MaxCompute
  • Function Compute
  • CDN
  • Load Balancer
  • API Gateway

Only in Fly.io

  • Global deployment
  • Docker support
  • Postgres databases
  • Redis support
  • Auto-scaling
  • Health checks
  • Backups
  • Monitoring

Both cover

  • Docker
  • Cloud deployment
  • Api support

What people use each for

The jobs each tool is most often brought in to do.

Alibaba Cloud

  • Cloud compute and storage with a strong footprint in China and Asia Pacificnot Fly.io
  • Pay-as-you-go infrastructure without upfront commitmentnot Fly.io
  • Committed-use discounts through savings plans for steady workloadsnot Fly.io
  • CDN and data transfer packages for content deliverynot Fly.io

Fly.io

  • Deploying containerised applications close to users across regionsnot Alibaba Cloud
  • Running full stack apps and databases on managed machinesnot Alibaba Cloud

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Alibaba Cloud

  • Technical support is a separate subscription, from $19.99 a month for Developer up to $8,000 a month for Enterprise, with only Basic included
  • Service prices are not shown as a rate card and route through a calculator or sales
  • Committed discounts require savings plans, reserved instances or capacity packages rather than being automatic

Fly.io

  • Egress is priced by destination region, from $0.02 per GB in North America and Europe to $0.12 per GB for Africa and India, so the same traffic costs six times more depending on where users are
  • Stopped machines still bill at $0.15 per GB of root filesystem a month, so a paused service is not a free one
  • Volumes are billed on provisioned capacity rather than usage, at $0.15 per GB a month
  • Reservation discounts of 40% require paying a year up front, from $36 to $1,440
  • Fly Kubernetes is a separate $75 a month per cluster
  • Dedicated IPv4 addresses are $2 a month each

Pricing, plan by plan

Alibaba Cloud

Free
  • Free TrialFree
    • Free tier credits
    • ECS instances
    • Cloud storage
  • Pay-as-You-GoFree
    • Flexible billing
    • No commitments
    • Global reach

Fly.io

$29/month
  • Pay-as-You-Go$null/mo
    • Micro VMs and persistent storage charged by usage
    • FlyCTL CLI
    • Unlimited users and organizations
  • Serious Support$29/month
    • Access to dedicated engineering team
    • All Pay-as-You-Go features
  • Machine Reservation Blocks$null/mo
    • 40% discount on machine usage
    • Requires upfront payment for savings
  • Compliance Package$99/month
    • HIPAA compliance
    • BAAs
    • SOC2 documentation

Which should you pick?

Choose Alibaba Cloud if

  • You need elastic compute service.
  • You want to start without paying.
  • You work on Linux, Windows, Api, Cli.
  • You also want object storage service.
Alibaba Cloud review

Choose Fly.io if

  • You need global deployment.
  • You work on Web, Api, Docker.
  • You also want docker support.
Fly.io review

Questions people ask

Is Alibaba Cloud or Fly.io better?
Neither clearly leads. Alibaba Cloud starts at Free and Fly.io at $29/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Alibaba Cloud or Fly.io?
Alibaba Cloud has a free tier; the other does not. Paid plans start at Free for Alibaba Cloud and $29/month for Fly.io.
Does Alibaba Cloud or Fly.io run on more platforms?
Alibaba Cloud runs on Linux, Windows, Api, Cli. Fly.io runs on Web, Api, Docker.
Can I use Alibaba Cloud for free?
Yes. Alibaba Cloud has a free tier, so you can try it without paying. Fly.io starts at $29/month.
What is Alibaba Cloud best used for?
Alibaba Cloud is most often used for cloud compute and storage with a strong footprint in china and asia pacific, pay-as-you-go infrastructure without upfront commitment, committed-use discounts through savings plans for steady workloads, cdn and data transfer packages for content delivery. Of those, cloud compute and storage with a strong footprint in china and asia pacific and pay-as-you-go infrastructure without upfront commitment are not what Fly.io is typically brought in for.
What can Alibaba Cloud do that Fly.io cannot?
Alibaba Cloud covers Elastic Compute Service, Object Storage Service, RDS Database, MaxCompute. Fly.io covers Global deployment, Docker support, Postgres databases, Redis support. Both handle Docker, Cloud deployment, Api support.

Answered from the vendors’ own pages

Fly.io: Is there a free tier for Fly.io?

Fly.io does not advertise a free tier. The base plan is pay-as-you-go with usage-based pricing for Micro VMs and persistent storage. All users get FlyCTL CLI, unlimited organizations, private networking, SSO, ACLs, and scoped tokens.

Source
Fly.io: How much does Fly.io Serious Support cost?

Serious Support costs 29 USD per month and provides access to a dedicated engineering team while maintaining all pay-as-you-go features for Micro VMs and storage.

Source
Fly.io: What does Fly.io Compliance Package include?

The Compliance Package is 99 USD per month and includes HIPAA compliance, BAAs, and SOC2 documentation for organizations requiring compliance certifications.

Source
Fly.io: Does Fly.io offer discounts for upfront commitment?

Yes, Fly.io offers Machine Reservation Blocks with 40% discount on machine usage. This requires upfront payment but applies savings on infrastructure costs.

Source
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