Stackpath Serverless logo
Stackpath Serverless
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Fly.io logo
Fly.io

PaaS for Edge Apps With Auto-Scaling

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Documentation
GitHub
Templates
Community

Stackpath Serverless vs Fly.io

Compare Service Types, Runtimes, Execution Limits, Compliance, Regions and Alternatives

Features

Stackpath Serverless
Service Types

Functions
Containers
N/A
Database
N/A
PaaS
N/A
Edge Compute
N/A
API as a Service
N/A

Fly.io
Service Types

Functions
Containers
Database
PaaS
Edge Compute
API as a Service

Stackpath Serverless
Functions Runtimes

.NET
C
C++
Crystal
Deno
Elixir
Go
Java
JavaScript
Perl
PHP
Python
Ruby
Rust

Fly.io
Functions Runtimes

.NET
C
C++
Crystal
Deno
Elixir
Go
Java
JavaScript
Perl
PHP
Python
Ruby
Rust

Stackpath Serverless
Container Runtimes

Docker
Docker Private Registry
Kubernetes
Managed Kubernetes

Fly.io
Container Runtimes

Docker
Docker Private Registry
Kubernetes
Managed Kubernetes

Stackpath Serverless
Execution Limits and Resource Quotas

Min. Memory
N/A
Max. Memory
N/A
Default Timeout
N/A
Max. Timeout
N/A
Request Payload
N/A
Response Payload
N/A

Fly.io
Execution Limits and Resource Quotas

Min. Memory
256 MB
Max. Memory
32 GB
Default Timeout
60 s
Max. Timeout
5 min
Request Payload
200 KB
Response Payload
∞

Stackpath Serverless
Compliance

BAA
DPA
GDPR
HIPAA
PHIPA
SOC2

Fly.io
Compliance

BAA
DPA
GDPR
HIPAA
PHIPA
SOC2

Stackpath Serverless
Regional Availability

Deployment Scope
Global
Regions
N/A
Points of Presence
45

Fly.io
Regional Availability

Deployment Scope
Regional + Global
Regions
NA, LATAM, EU, MEA, APAC
Points of Presence
16, 5, 8, 1, 5

Alternatives are matched on service types, programming languages and container support

Dapr logo

Dapr

Docker Kubernetes C++ Go JavaScript PHP Python Rust

Fermyon Cloud logo

Fermyon Cloud

Docker Kubernetes C++ Go JavaScript PHP Python Rust

LocalStack logo

LocalStack

Docker Kubernetes C++ Go JavaScript PHP Python

Huawei Cloud FunctionGraph logo

Huawei Cloud FunctionGraph

Docker Kubernetes Go JavaScript PHP Python

Stackpath Serverless logo
Stackpath Serverless
Fly.io
Fly.io logo

Compare Features, Languages, Execution Limits and Alternatives

Service Types

Installable Platform
Functions
Containers
Database
PaaS
IaC
Edge Compute
Local Emulator
API as a Service

Functions Runtimes

.NET
C
C++
Crystal
Deno
Elixir
Go
Java
JavaScript
Perl
PHP
Python
Ruby
Rust

Container Runtimes

Docker
Docker Private Registry
Docker Swarm
Kubernetes
Managed Kubernetes

Execution Limits and Resource Quotas

Min. Memory
256 MB
Max. Memory
32 GB
Default Timeout
60 s
Max. Timeout
5 min
Request Payload
200 KB
Response Payload
∞

Compliance

Certificates

Regional Availability

Global
Deployment Scope
Regional + Global
Regions
NA, LATAM, EU, MEA, APAC
45
Points of Presence
16, 5, 8, 1, 5

Sustainabilty

Green Energy

Alternatives are matched on service types, programming languages and container support

Dapr logo

Dapr

Docker Kubernetes C++ Go JavaScript PHP Python Rust

Fermyon Cloud logo

Fermyon Cloud

Docker Kubernetes C++ Go JavaScript PHP Python Rust

LocalStack logo

LocalStack

Docker Kubernetes C++ Go JavaScript PHP Python

Huawei Cloud FunctionGraph logo

Huawei Cloud FunctionGraph

Docker Kubernetes Go JavaScript PHP Python