Google Weather API (Google Maps Platform) vs Xweather (AerisWeather)

Google Weather API (Google Maps Platform) and Xweather (AerisWeather) are both Weather APIs, compared here on pricing, compliance, capabilities, and developer experience from structured, cited data - not reviews or paid placement. Google Weather API (Google Maps Platform) offers a free tier while Xweather (AerisWeather) does not, so Google Weather API (Google Maps Platform) is easier to trial before committing. On compliance, Google Weather API (Google Maps Platform) additionally documents SOC 2. Xweather (AerisWeather) supports webhooks for event-driven integration; the other does not document them.

Comparedby a transparent data-readiness score computed from each API's published, sourced fields. No reviews, no paid placement. How we rank.

Data last verified 2026-06-14, with every field cited on each profile.

Head-to-head, from published, cited fields (auto-generated; no paid placement)
Field	Google Weather API (Google Maps Platform)	Xweather (AerisWeather)
Starting price	$0.15 1,000 calls	-
Pricing model	Usage	Sales-led
Free tier	✓	✗
Self-serve signup	✓	✓
SOC 2	Type II	?
HIPAA	✗	✗
GDPR	✓	✓
Webhooks	✗	✓
Sandbox	✗	✗
Documented actions	6	59

Full data and citations: Google Weather API (Google Maps Platform) · Xweather (AerisWeather). See more Weather APIs.