Both Hasura and SurrealDB Cloud offer free tiers. Hasura provides "Cloud Free" while SurrealDB Cloud offers "Free".
A verdict here is not a fixed property of the vendor. A one-off pricing event demotes a vendor while its recorded date falls in the last 180 days and then lapses on its own, with nothing about the vendor having changed; a standing condition — a free tier withdrawn and not restored, a product retired — does not lapse with time. A badge carrying a date states the record it rests on; a badge with no date rests on no record in force.
Instant GraphQL API engine over any database — Includes: Unlimited models, at any scale 1 supergraph developer Observability: 15-minute retention API GraphQL API (filtering, pagination, sorting, aggregations) Relay API Nested filtering Nested aggregations Nested pagination Nested sorting API versioning Field & entity level authorization Infrastructure API requests/month - No limit Concurrent API users - No limit Autoscaling Zero cold-start Global Edge network Intelligent geo routing DDoS protection Connectors Database connectors Code connectors API connectors DIY: build & connect your own connector Optional hosting for third-party & code connectors - $0.075/vCPU-hour, $0.0075/GiB-hour Console Supergraph explorer & registry Query plan & trace viewer CI/CD Breaking change detection Immutable builds & build URLs Local development Self-hosting with v3 graphql-engine Collaboration Schema registry & changelog
Multi-model cloud database — The 'Start' plan offers 1GB of storage free, forever, and a free compute instance with 0.25 vCPU and 1 GB memory ($0.000/hr). Further instances are available from $0.021/hr.
Pricing Change History
Hasura
increaseddiscovered 2026-04-19 · effective date unknownhigh impact
Hasura DDN Free plan replaced the legacy Hasura Cloud free tier (60 req/min, 1 GB passthrough). Free tier now offers unlimited API requests, unlimited concurrent users, and unlimited models at any scale. Restrictions: 1 supergraph developer and 15-minute observability retention. Source ↗
SurrealDB Cloud
restructureddiscovered 2026-10-04 · effective date unknownmedium impact
The free tier now includes a compute instance with 0.25 vCPU and 1 GB memory, but also lists several paid tiers with varying compute and storage options. The free tier is now explicitly a 'Start' plan with hourly billing for additional resources beyond the free limits. Source ↗
reduceddiscovered 2026-04-12 · effective date unknownlow impact
Free tier memory reduced from 1 GB to 512 MB Source ↗
Watch Both Vendors for Pricing Changes
We do not push notifications. Every change we record is readable the moment it lands, and the JSON answer carries an ETag — send it back as If-None-Match and an unchanged answer costs one 304.