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Cloud · head to head

Fly.io vs Tencent Cloud

Fly.io logo

Fly.io

Cloud

Deploy web applications globally

From
$29/month
Rated
-
Full reviewWebsite
Tencent Cloud logo

Tencent Cloud

Cloud

Cloud solutions for global enterprises

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Tencent Cloud has a free tier, so it costs nothing to try first.
  • Each has a real cost: 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; Tencent Cloud no pricing details accessible on main site; customers must navigate to dedicated pricing portal
  • They diverge on capability: Fly.io covers Global deployment, Tencent Cloud covers CVM - Cloud Virtual Machines.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

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

Attributes where Fly.io and Tencent Cloud differ
AttributeFly.ioTencent Cloud
Starting price$29/monthFree
Free tierNoYes
PlatformsWeb, Api, DockerLinux, Windows, Api, Cli
Founded20202010

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 Fly.io

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

Only in Tencent Cloud

  • CVM - Cloud Virtual Machines
  • COS - Cloud Object Storage
  • TencentDB
  • SCF - Serverless Computing
  • CDN
  • Load Balancer
  • API Gateway
  • Terraform

Both cover

  • Docker
  • VPC
  • Cloud deployment
  • Api support

What people use each for

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

Fly.io

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

Tencent Cloud

  • Gaming platformsnot Fly.io
  • Social medianot Fly.io
  • Video streamingnot Fly.io
  • Asia-Pacific deploymentnot Fly.io
  • Mobile applicationsnot Fly.io

Where each one falls short

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

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

Tencent Cloud

  • No pricing details accessible on main site; customers must navigate to dedicated pricing portal

Pricing, plan by plan

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

Tencent Cloud

Free
  • Free TrialFree
    • Free trial credits
    • CVM instances
    • Cloud storage
  • Pay-as-You-GoFree
    • Flexible pricing
    • No long-term contracts
    • Global infrastructure

Which should you pick?

Choose Fly.io if

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

Choose Tencent Cloud if

  • You need cvm - cloud virtual machines.
  • You want to start without paying.
  • You work on Linux, Windows, Api, Cli.
  • You also want cos - cloud object storage.
Tencent Cloud review

Questions people ask

Is Fly.io or Tencent Cloud better?
Neither clearly leads. Fly.io starts at $29/month and Tencent Cloud at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Fly.io or Tencent Cloud?
Tencent Cloud has a free tier; the other does not. Paid plans start at $29/month for Fly.io and Free for Tencent Cloud.
Does Fly.io or Tencent Cloud run on more platforms?
Fly.io runs on Web, Api, Docker. Tencent Cloud runs on Linux, Windows, Api, Cli.
Can I use Tencent Cloud for free?
Yes. Tencent Cloud has a free tier, so you can try it without paying. Fly.io starts at $29/month.
What is Fly.io best used for?
Fly.io is most often used for deploying containerised applications close to users across regions, running full stack apps and databases on managed machines. Of those, deploying containerised applications close to users across regions and running full stack apps and databases on managed machines are not what Tencent Cloud is typically brought in for.
What can Fly.io do that Tencent Cloud cannot?
Fly.io covers Global deployment, Docker support, Postgres databases, Redis support. Tencent Cloud covers CVM - Cloud Virtual Machines, COS - Cloud Object Storage, TencentDB, SCF - Serverless Computing. Both handle Docker, VPC, 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
Tencent Cloud: How do I access Tencent Cloud pricing?

Tencent Cloud pricing is available at buy.cloud.tencent.com/pricing. The main site provides navigation to pricing for various cloud products and services.

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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