Comparison

Fly.io vs Render

On the evidence we track, Fly.io leads this comparison with a composite score of 79/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Fly.io full profile →Render full profile →

Machine formatsJSON Markdown GraphQLor send Accept: application/json

★Fly.io79

Render66

Attribute comparison across 2 tools
Attribute	Fly.ioLeader	Render
Vioscale score	79 / 100medium · 63%updating	66 / 100medium · 70%updating
Pricing
Free tierpricing.free_tier	✓	✓
Modelpricing.model	commercial	freemium
Price levelpricing.price_level	unknown	high
Transparentpricing.transparent	✓	✓
Integrations
Countintegrations.count	5	9
Security
Disclosure policysecurity.disclosure_policy	-	✓
Gdprsecurity.gdpr	-	✓
Hipaasecurity.hipaa	✓	✓
Iso27001security.iso27001	✓	✓
Soc2security.soc2	✓	✓
Reliability
Sla pctreliability.sla_pct	99.9	-
Status pagereliability.status_page	✓	✓
Market
Availabilitymarket.availability	Available worldwide · Popular in US	Available worldwide · HQ US

Score

Vioscale score

Fly.io79 / 100medium · 63%updating

Render66 / 100medium · 70%updating

Pricing

Free tier

Fly.io✓

Render✓

Model

Fly.iocommercial

Renderfreemium

Price level

Fly.iounknown

Renderhigh

Transparent

Fly.io✓

Render✓

Integrations

Count

Fly.io5

Render9

Security

Disclosure policy

Fly.io–

Render✓

Gdpr

Fly.io–

Render✓

Hipaa

Fly.io✓

Render✓

Iso27001

Fly.io✓

Render✓

Soc2

Fly.io✓

Render✓

Reliability

Sla pct

Fly.io99.9

Render–

Status page

Fly.io✓

Render✓

Market

Availability

Fly.ioAvailable worldwide · Popular in US

RenderAvailable worldwide · HQ US

Capabilities

Feature-by-feature on the axes that matter for paas & hosting. “-” means undocumented, not absent.

Capability comparison for PaaS & Hosting
Capability	Fly.io	Render
Deploy
Git-push auto-deploy	-	✓
Deploy arbitrary container image	✓	✓
Per-PR preview environments	-	✓
Build
Build system	Dockerfile	Dockerfile
Runtime / language breadth	Docker containers, Node.js, Deno, and other containerized runtimes	Node.js, Python, Bun, Docker, and multiple frameworks
Scale
Autoscaling	-	Horizontal
Deployment
Geographic reach	Multi-region	Multi-region
Hosting	Cloud only	Cloud only
Data
Bundled managed data services	✓	✓
Delivery
Built-in global CDN / edge	-	✓
Custom domains + automatic TLS	✓	✓
Ops
Env vars & secrets management	-	✓
Instant rollbacks	-	✓
Extensibility
CLI + deploy API	✓	✓

Deploy

Git-push auto-deploy

Fly.io-

Render✓

Deploy arbitrary container image

Fly.io✓

Render✓

Per-PR preview environments

Fly.io-

Render✓

Build

Build system

Fly.ioDockerfile

RenderDockerfile

Runtime / language breadth

Fly.ioDocker containers, Node.js, Deno, and other containerized runtimes

RenderNode.js, Python, Bun, Docker, and multiple frameworks

Scale

Autoscaling

Fly.io-

RenderHorizontal

Deployment

Geographic reach

Fly.ioMulti-region

RenderMulti-region

Hosting

Fly.ioCloud only

RenderCloud only

Data

Bundled managed data services

Fly.io✓

Render✓

Delivery

Built-in global CDN / edge

Fly.io-

Render✓

Custom domains + automatic TLS

Fly.io✓

Render✓

Ops

Env vars & secrets management

Fly.io-

Render✓

Instant rollbacks

Fly.io-

Render✓

Extensibility

CLI + deploy API

Fly.io✓

Render✓

What each one is

The product in its own terms, so the numbers below have context.

Fly.io

Leader

Fly.io Sprites are dedicated virtual machines that provide hardware-isolated Linux environments for AI agents, tools, and evaluations. They feature persistent block storage that survives sleep cycles, automatic checkpointing, and support for executing untrusted code with configurable network policies.

Independently observed

Render

Cloud platform for deploying and scaling applications, agents, databases, and background jobs with zero-ops infrastructure.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Fly.io

Leader

from $29/moUsage-based

Usage-based pricing (pay-as-you-go) with optional prepayment for 40% discount. Serious Support from $29/month. HIPAA compliance at $99/month. Enterprise available via contact.

Pay-as-You-GoPay only for what you use
- Micro VMs
- Persistent storage
- Private networking
- Unlimited users per organization
Serious SupportStarting at $29/month
- Dedicated support team
HIPAA Compliance$99/month
- HIPAA-compliant workloads
- BAAs
- SOC2 certification
Machine ReservationSave 40% with upfront commitment
- 40% discount vs pay-as-you-go
EnterpriseContact sales
- Custom resource configurations
- SLA requirements
- Emergency support

as of 2026-08-01verify ↗

Render

from $499/moSubscriptionFree tier

Free tier available. HIPAA workspace plans start at $499/month.

HIPAA-enabled workspace$499/month with self-serve BAA and live chat support
- Self-serve BAA
- Audit controls with OpenTelemetry-compatible logging
- AES-128 encryption at rest (databases, backups, secrets)
- TLS 1.2+ encryption for all traffic
- Private networking with role-based access control
- +6 more

as of 2026-08-13verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platform and deployment support comparison
Supports	Fly.io	Render
WebPlatforms	✓	✓
LinuxPlatforms	✓	✗
CLIPlatforms	✓	✓
Cloud / SaaSDeployment	✓	✓

Platforms

Web

Fly.io✓

Render✓

Linux

Fly.io✓

Render✗

CLI

Fly.io✓

Render✓

Deployment

Cloud / SaaS

Fly.io✓

Render✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Fly.io

Leader

5 total

Sentry
Supabase
Upstash
LiteFS
Tigris

Independently observed

Render

9 total

GitHub
GitLab
Bitbucket
AWS
Anthropic
OpenAI
Datadog
Cloudflare
Namecheap

Independently observed

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.