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IBM Cloud Functions
LocalStack
IBM Cloud Functions
LocalStack
IBM Cloud Functions
LocalStack
IBM Cloud Functions
LocalStack
IBM Cloud Functions
LocalStack
IBM Cloud Functions vs LocalStack
Compare Service Types, Runtimes, Execution Limits, Compliance, Regions and Alternatives
Features
IBM Cloud Functions
Service Types
Functions
Containers
Database
N/A
Local Emulator
N/A
LocalStack
Service Types
Functions
Containers
Database
Local Emulator
IBM Cloud Functions
Supported Containers
Docker
Docker Private Registry
Kubernetes
LocalStack
Supported Containers
Docker
Docker Private Registry
Kubernetes
IBM Cloud Functions
Supported Runtimes
C#
C++
Go
Java
JavaScript
Node.js
PHP
Python
Ruby
LocalStack
Supported Runtimes
C#
C++
Go
Java
JavaScript
Node.js
PHP
Python
Ruby
IBM Cloud Functions
Execution Limits and Resource Quotas
Min. Memory
256MB
Max. Memory
2GB
Default Timeout
60s
Max. Timeout
10min
Request Payload
5MB
Response Payload
5MB
LocalStack
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
IBM Cloud Functions
Regional Availability
Deployment Scope
over 300 PoPs worldwide
LocalStack
Regional Availability
Deployment Scope
N/A
Alternatives are matched on service types, programming languages and container support
