Amazon CloudWatch vs Fiddler AI

See how their public offers line up before you choose your own position. Prices stay in the currency, billing schedule, and charged unit each vendor publishes.

Amazon CloudWatch

See full pricing history

USD · US · source: aws.amazon.com

Plan	Pricing	Charged by	Offer type
Free Tier	Free Free tier	Usage · monthly free allowances	Standalone · Free
Pay as you go	USD 0.3 monthly $0.30 per custom metric/month at the first paid tier in US East	Usage · per custom metric per month	Standalone · Usage based

Fiddler AI

See full pricing history

USD · US · source: www.fiddler.ai

Plan	Pricing	Charged by	Offer type
Free — Free	Free Free	Flat	Standalone · Free
Developer — Developer Highlighted	$0.002 per trace $0.002 per trace	Usage · per trace	Standalone · Usage based

What each plan includes

Feature names follow each vendor’s own pricing page, so verify the wording before treating them as exact equivalents.

Amazon CloudWatch

Free Tier

Plan card Logs: 5 GB

Included
Plan card Custom metrics: 10

Included
Plan card Custom dashboards: 3

Included

Pay as you go

Plan card Live Tail overage: $0.01/minute

Included
Plan card OpenTelemetry metrics ingest: $0.50/GB

Included
Plan card Volume-tiered usage pricing: Included

Fiddler AI

Free — Free

Highlights Real-time guardrails to detect harmful exposure: Included
Highlights Protects against hallucinations, Toxicity, PII/PHI, Prompt Injection, and Jailbreak attempts: Included
Highlights Latency of <80ms: Included
Highlights Powered by contextual and task specific Fiddler Centor Models: Included

Developer — Developer

Highlights Everything in Free, plus: Included
Highlights Unified AI observability, including tests and experiments, for agentic and predictive systems: Included
Highlights Custom evaluators and bring your own judge: Included
Highlights Visualization-driven insights: Included
Highlights Role based access control and SSO: Included
Highlights SaaS deployment: Included

How their prices changed

Each dated row shows the public prices observed when that vendor’s pricing page changed.

Amazon CloudWatch

August 27, 2026 Source
- Free Tier: Free
- Pay as you go: USD 0.3 monthly

Fiddler AI

August 27, 2026 Source
- Free — Free: Free
- Developer — Developer: $0.002 per trace