Google Cloud Functions logo
Google Cloud Functions

Event-Driven Functions for Cloud Apps

Website
Documentation
Templates
Fly.io logo
Fly.io

PaaS for Edge Apps With Auto-Scaling

Website
Documentation
GitHub
Templates
Community

Google Cloud Functions vs Fly.io

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

Features

Google Cloud Functions
Service Types

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

Fly.io
Service Types

Functions
Containers
Database
PaaS
Edge Compute
API as a Service

Google Cloud Functions
Functions Runtimes

.NET
.NET Core
C#
Crystal
Deno
Elixir
Go
Java
JavaScript
Node.js
PHP
Python
Ruby
Rust

Fly.io
Functions Runtimes

.NET
.NET Core
C#
Crystal
Deno
Elixir
Go
Java
JavaScript
Node.js
PHP
Python
Ruby
Rust

Google Cloud Functions
Container Runtimes

Docker
Docker Private Registry
Kubernetes
Managed Kubernetes

Fly.io
Container Runtimes

Docker
Docker Private Registry
Kubernetes
Managed Kubernetes

Google Cloud Functions
Execution Limits and Resource Quotas

Min. Memory
128 MB
Max. Memory
8 GB / 32 GiB
Default Timeout
60 sec
Max. Timeout
9 min / 60 min
Request Payload
10 MB / 32 MB
Response Payload
10 MB / 32 MB

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
∞

Google Cloud Functions
Compliance

BAA
DPA
GDPR
HIPAA
PHIPA
SOC2

Fly.io
Compliance

BAA
DPA
GDPR
HIPAA
PHIPA
SOC2

Google Cloud Functions
Regional Availability

Deployment Scope
Regional
Regions
NA, LATAM, EU, APAC
Points of Presence
23 / 40

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

Google Cloud Run logo

Google Cloud Run

C# Go Java JavaScript Node.js PHP Python Ruby

LocalStack logo

LocalStack

C# Go Java JavaScript Node.js PHP Python Ruby

Alibaba Cloud Function Compute logo

Alibaba Cloud Function Compute

C# Go Java JavaScript Node.js PHP Python

AWS Lambda logo

AWS Lambda

C# Go Java JavaScript Node.js Python Ruby

Google Cloud Functions logo
Google Cloud Functions
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
.NET Core
C#
Crystal
Deno
Elixir
Go
Java
JavaScript
Node.js
PHP
Python
Ruby
Rust

Container Runtimes

Docker
Docker Private Registry
Docker Swarm
Kubernetes
Managed Kubernetes

Execution Limits and Resource Quotas

128 MB
Min. Memory
256 MB
8 GB / 32 GiB
Max. Memory
32 GB
60 sec
Default Timeout
60 s
9 min / 60 min
Max. Timeout
5 min
10 MB / 32 MB
Request Payload
200 KB
10 MB / 32 MB
Response Payload
∞

Compliance

Certificates

Regional Availability

Regional
Deployment Scope
Regional + Global
NA, LATAM, EU, APAC
Regions
NA, LATAM, EU, MEA, APAC
23 / 40
Points of Presence
16, 5, 8, 1, 5

Sustainabilty

Green Energy

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

Google Cloud Run logo

Google Cloud Run

C# Go Java JavaScript Node.js PHP Python Ruby

LocalStack logo

LocalStack

C# Go Java JavaScript Node.js PHP Python Ruby

Alibaba Cloud Function Compute logo

Alibaba Cloud Function Compute

C# Go Java JavaScript Node.js PHP Python

AWS Lambda logo

AWS Lambda

C# Go Java JavaScript Node.js Python Ruby