Both Hasura and filess.io offer free tiers. Hasura provides "Cloud Free" while filess.io 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180 days and then lapses on its own, with nothing about the vendor having changed; a standing condition — a free tier withdrawn and not restored, a product retired — does not lapse with time.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
filess.io is a platform where you can create two databases with up to 10 MB per database of the following DBMS for free: MySQL, MariaDB, MongoDB, and PostgreSQL.
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 ↗
filess.io
No recorded pricing changes for filess.io.
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.