Fauna
Retool
| Feature | Fauna | Retool |
|---|---|---|
| Pricing | Free / from $0.01/mo | Free / from $10/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.1 / 5 | 4.5 / 5 |
| Best For | serverless-developers, jamstack-apps, globally-distributed-apps, startups | engineering-teams, operations, data-teams, startups, enterprise |
| Founded | 2012 | 2017 |
| Acid Transactions | ✓ | ✗ |
| Document Relational | ✓ | ✗ |
| Graphql Native | ✓ | ✗ |
| Global Distribution | ✓ | ✗ |
| Event Streaming | ✓ | ✗ |
| Multi Tenancy | ✓ | ✗ |
| Temporality | ✓ | ✗ |
| Drag Drop Ui | ✗ | ✓ |
| Database Connectors | ✗ | ✓ |
| Api Integration | ✗ | ✓ |
| Workflows | ✗ | ✓ |
| Self Hosting | ✗ | ✓ |
| Rbac | ✗ | ✓ |
| Ai | ✗ | ✓ |
✓ Fauna Pros
- Globally distributed with strong consistency
- Combines document and relational models
- Native GraphQL and FQL query support
- Serverless with no infrastructure to manage
✗ Fauna Cons
- Proprietary query language (FQL) has learning curve
- Can be expensive at high read/write volumes
- Smaller community compared to MongoDB or PostgreSQL
✓ Retool Pros
- Fastest way to build internal tools
- Connects to any database or API
- Self-hostable for security
- Pre-built components save hours
✗ Retool Cons
- Only for internal tools — not customer-facing
- Can get expensive for large teams
- Learning curve for complex queries
The Verdict
Fauna is built for serverless developers and jamstack apps, with a focus on acid-transactions and document-relational. Retool targets engineering teams and operations and leads with drag-drop-ui and database-connectors.
On pricing, Fauna is the clear winner for budget-conscious users — starting at $0.01/mo compared to $10/mo for Retool. That $9.99/mo difference adds up quickly for growing teams.
Both offer free plans, so you can test each with your real workflow before committing to a subscription.
Retool edges out on user ratings (4.5 vs 4.1). While both are well-regarded, that gap reflects real differences in user satisfaction worth considering.
Both tools are a solid fit for startups — in those cases, the decision often comes down to workflow style and how your team prefers to organize work.
Bottom line: Retool has a slight overall edge — but if globally distributed with strong consistency matters most to you, Fauna may still be the right call.