Fauna
Relational databases
Document databases
Graph databases
Database as a service (DBaaS) providers
Time series databases
Database software
NoSQL databases
- Features
- Ease of use
- Ease of management
- Quality of support
- Affordability
- Market presence
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What is Fauna
Fauna is a cloud-hosted database service that provides a transactional, globally distributed data store accessed via APIs. It targets application developers who want to build serverless or cloud-native apps without managing database infrastructure. The service emphasizes strong consistency with ACID transactions and offers a document-oriented data model with query capabilities exposed through a managed platform.
Managed, serverless operations
Fauna runs as a fully managed service, reducing the need to provision servers, manage replication, or apply patches. This can simplify operations for teams that do not want to run database infrastructure. It fits application-centric use cases where developers prefer API-driven provisioning and usage. The model aligns with DBaaS expectations in the reference set where operational responsibility shifts to the provider.
Strong transactional consistency
Fauna supports ACID transactions, including multi-document transactional behavior, which is important for workflows that require correctness guarantees. This can reduce the need for application-side compensation logic compared with eventually consistent patterns. It is useful for financial, ordering, and inventory-style use cases where write correctness matters. The transactional focus differentiates it from many NoSQL-first services that prioritize flexible schema over strict consistency.
API-first developer access
Fauna is designed for programmatic access and application integration rather than traditional database administration workflows. Developers can interact with the database through supported APIs and client libraries, enabling integration into modern app stacks. This can speed up development for teams building web and mobile backends. The approach is oriented toward application developers more than SQL-centric BI users.
Non-standard query model
Fauna’s query approach differs from traditional SQL and may require learning new concepts and patterns. Teams with existing SQL tooling and skills may face onboarding friction. This can also affect portability if an organization later wants to move workloads to a more conventional relational platform. Integration with SQL-based analytics ecosystems may require additional data movement or transformation.
Ecosystem and tooling gaps
Compared with long-established database platforms, Fauna typically has a smaller ecosystem of third-party administration, monitoring, and migration tools. Organizations may need to rely more heavily on vendor-provided tooling and APIs. This can increase implementation effort for standardized enterprise controls (for example, uniform auditing and governance across multiple data platforms). Tooling expectations may differ from environments centered on traditional RDBMS management suites.
Fit varies by workload type
Fauna is primarily positioned for application transaction workloads rather than heavy OLAP analytics or specialized time-series/graph engines. For high-volume analytical queries, organizations may still need a separate warehouse or analytics database. For advanced graph traversals or time-series-specific functions, purpose-built engines can offer more native capabilities. This can lead to a multi-database architecture for broader requirements.
Plan & Pricing
| Plan | Price | Key features & notes |
|---|---|---|
| Free Plan | $0 / month | All Fauna core capabilities; community support only; Limits: 100,000 TROs, 50,000 TWOs, 500,000 TCOs per month; 1 GB storage; up to 5 DBs. Site notes a $25-per-month pay-as-you-go option to increase usage capacity and upgrade from 5 DBs to 20 DBs. cite |
| Startup | from $150 / month | For small teams: up to 5 developers; no SLA; up to 100 DBs; US & EU Region Groups; basic throughput (listed on site as ~4k reads/sec, 1k writes/sec, 4k compute/sec); standard support. Site lists this tier as “from $150/month”. cite |
| Pro | from $500 / month | For teams building production apps: unlimited developers, Fauna logs, backup & restore, unlimited DBs, US/EU/Global region groups; enhanced performance (~8k reads/sec, 2k writes/sec, 8k compute/sec); standard support. Site lists this tier as “from $500/month”. cite |
| Enterprise / Business (custom) | from $2,500 / month or custom pricing (contact sales) | Geo-customized single-tenant environments, VM-level isolation, configurable baseline capacity with on-demand usage above baseline, premium support/SLA options, choose cloud provider/regions. Site references custom/enterprise pricing and a “from $2,500/month” figure in places; contact sales for full customization. cite |
Seller details
Fauna, Inc.
San Francisco, CA, USA
2012
Private
https://fauna.com/
https://x.com/fauna
https://www.linkedin.com/company/faunadb/
