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Serverless Functions

AWS Lambda

$ BudgetFree · Last reviewed May 2026

AWS Lambda is Amazon's serverless compute service that runs code in response to events without provisioning servers, billing per request and duration. Launched in 2014, it offers an always-free monthly grant of requests and compute time, then usage-based pricing, with a 99.95% uptime SLA. It targets developers building event-driven and serverless applications, from startups to enterprises. Its tight integration with the AWS ecosystem carries higher vendor lock-in, though data export is supported. It carries SOC 2, ISO 27001, HIPAA, PCI DSS, and FedRAMP attestations.

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Overview

Founded
2014
Pricing tier
Low
Startup-friendly
Yes
Enterprise-ready
Yes

Cloud infrastructure

Starting price
Free
SLA uptime
99.95%
Managed Kubernetes
No
Helm support
No
Free tier
Yes
Vendor lock-in
High
Open standards
No
Easy data export
Yes
Multi-cloud friendly
No
Org size
Enterprise
Support tier
Enterprise
Ease of use
3/5

Categories & compliance

Categories

Compliance

SOC2ISO27001HIPAAPCI-DSSFedRAMP
Attributes are sourced facts; rankings are derived from them by a transparent scoring engine. “Verified” is a vendor-claimed badge and has no effect on ranking.