Language & translation · AWS vs Google Cloud
Amazon Comprehend / Amazon Bedrock Guardrails vs Sensitive Data Protection (formerly Cloud DLP)
Comprehend PII detection maps to Sensitive Data Protection (formerly Cloud DLP), which finds, classifies, and de-identifies sensitive data.
Side-by-side comparison
| Aspect | Amazon Web Services | Google Cloud |
|---|---|---|
| Service | Amazon Comprehend Amazon Bedrock Guardrails | Sensitive Data Protection (formerly Cloud DLP) |
| Lifecycle | Topic modeling, event detection, and prompt safety classification are no longer available to new customers (maintenance, Mar 31, 2026). Other features are unaffected. Generally available | Generally available |
| What it is | NLP. Entities, key phrases, sentiment and targeted sentiment, language detection, PII, syntax, toxicity, and custom classification/entity recognition. Content filters (hate, insults, sexual, violence, misconduct, prompt attack), denied topics, word filters, PII filters, contextual grounding checks, and Automated Reasoning checks. Also usable standalone through the ApplyGuardrail API. | Discovers, classifies, and de-identifies sensitive data (PII and more) in text, images, and Google Cloud storage. |
| Pricing model | Per text unit. | Inspection and transformation are billed per GB processed. Discovery (data profiling) is priced separately. |
| Docs | Amazon Comprehend docs Amazon Bedrock Guardrails docs | Sensitive Data Protection (formerly Cloud DLP) docs |
| Pricing page | Amazon Comprehend pricing Amazon Bedrock Guardrails pricing | Sensitive Data Protection (formerly Cloud DLP) pricing |
Key differences
- Sensitive Data Protection also scans BigQuery, Cloud Storage, and Cloud SQL, which Comprehend does not (Amazon Macie covers S3).
Pricing summary
Pricing models only. No prices are quoted because they change by region and over time.
- AWS
- Per text unit. Amazon Comprehend pricing → Amazon Bedrock Guardrails pricing →
- GCP
- Inspection and transformation are billed per GB processed. Discovery (data profiling) is priced separately. Sensitive Data Protection (formerly Cloud DLP) pricing →
And on Azure?
Direct match Azure's equivalent is Azure Language, Foundry guardrails (content filters). AWS vs Azure comparison →
FAQ
What is the Google Cloud equivalent of Amazon Comprehend and Amazon Bedrock Guardrails?
Comprehend PII detection maps to Sensitive Data Protection (formerly Cloud DLP), which finds, classifies, and de-identifies sensitive data.
How does pricing compare between Amazon Comprehend and Amazon Bedrock Guardrails and Sensitive Data Protection (formerly Cloud DLP)?
AWS: Per text unit. Google Cloud: Inspection and transformation are billed per GB processed. Discovery (data profiling) is priced separately. Check the official pricing pages for current rates.
What is the Azure equivalent?
Azure Language and Foundry guardrails (content filters) (direct match). Comprehend PII detection maps to Azure Language PII detection, which is a "core" Azure Language capability covering text, conversations, and documents.