Ethyca Fides
Ethyca Fides: A developer-focused open-source platform for mapping data, managing requests, and enforcing privacy policies. Ranked #7 of 30 in Data Privacy Management Software by our editors (8.8/10); pricing: Free plan; best for developers wanting open-source privacy infrastructure.
At a glance
- Editor score8.8 / 10
- PricingFree plan
- Best forDevelopers wanting open-source privacy infrastructure
- Free planYes
- Paid fromFree
- DSAR managementYes
- Founded2018 · New York, New York, United States
- Facts checked22 Sep 2026
Where it wins
- Open-source and free to run on an organization's own infrastructure
- Covers discovery, mapping, DSARs, retention, deletion, and de-identification
- APIs, CLI tools, database, SaaS, and AI-governance integrations
Where it doesn't
- Hosted and enterprise offerings use order forms
- Developer-oriented workflows may require technical ownership
- Privacy assessments and regulatory workflows are a less clear fit
Our verdict on Ethyca Fides
Ethyca Fides is an open-source privacy engineering platform for developers, privacy teams, and organizations building privacy controls into applications, data pipelines, and enterprise systems. Its core model uses a machine-readable taxonomy for data categories, uses, subjects, and policy logic. Fides supports data discovery and mapping, data subject request processing, retention and deletion workflows, de-identification, privacy policy enforcement, and administrator-facing privacy interfaces. It can run on an organization’s own infrastructure and is also available as a hosted service from Ethyca, making it a fit for teams that want privacy operations closely connected to engineering workflows.
Integration breadth is a key strength. Fides provides APIs, CLI tooling, and integrations with Amazon DynamoDB, Amazon Redshift, Google BigQuery, MongoDB, MySQL, PostgreSQL, Snowflake, Salesforce, Shopify, Stripe, and Zendesk. The platform also includes privacy controls for AI training, inference, and model governance. That combination gives teams a way to connect privacy policies and request workflows across databases, SaaS systems, and application environments rather than treating privacy work as a separate administrative process.
The main trade-off is its technical orientation. Developers gain open-source access, self-hosted deployment, and extensibility, while teams looking for a primarily packaged compliance or assessment workflow may find the fit narrower. Fides is also a broader privacy infrastructure layer rather than a single-purpose data inventory tool: its scope spans taxonomy, policy enforcement, discovery, DSARs, retention, de-identification, and AI governance. Choose it when engineering ownership and control over deployment matter; consider an alternative when the priority is a ready-made regulatory assessment experience.
Your product? Our editors can test Ethyca Fides in depth and publish a review, labelled as paid · from $149/mo →
Ethyca Fides pricing
Ethyca Fides fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Data inventory | Yes |
| Automated data discovery | Yes |
| DSAR management | Yes |
| Retention management | Yes |
| Privacy assessments | Not verified |
| Regulatory workflows | Not verified |
| Deployment model | Hybrid |
| Deployment | Cloud, Self-hosted |
| Platforms | Web, Windows, macOS, Linux |
| Compliance & security | GDPR |
| Support | Email, Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 11 integrations: Amazon DynamoDB, Amazon Redshift, Google BigQuery, MongoDB, MySQL, PostgreSQL … See all → |
| Pricing | Free plan |
| Website | ethyca.com |
| Facts checked | 22 Sep 2026 |
Ethyca Fides integrations
Ethyca Fides lists 11 integrations on its own site.
- Amazon DynamoDB
- Amazon Redshift
- Google BigQuery
- MongoDB
- MySQL
- PostgreSQL
- Snowflake
- Salesforce
- Shopify
- Stripe
- Zendesk
See all Ethyca Fides integrations →
Alternatives to Ethyca Fides
- BigID Privacy SuiteA broad privacy operations suite for organizations managing complex data environments.9.4
- DataGrailA broad cloud platform for automating privacy inventory, requests, assessments, and risk tracking.9.3
- Relyance AIContinuous data governance for privacy, security, and AI teams.9.2
See all Ethyca Fides alternatives →
Ethyca Fides vs the competition
- Ethyca Fides vs BigID Privacy Suite
- Ethyca Fides vs DataGrail
- Ethyca Fides vs Relyance AI
- Ethyca Fides vs OneTrust Privacy Operations
- Ethyca Fides vs PrivacyEngine
- Ethyca Fides vs DPDP.ai
Compare Ethyca Fides with any tool side by side →
Also Ranked In
Ethyca Fides is ranked in 2 of our directories.
Used Ethyca Fides? Be the first to review it
The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used Ethyca Fides for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.
Write a reviewTwo minutes · verified accounts only · read by an editor before it appears
Featured on iTechGuides
Ethyca Fides is listed in our Data Privacy Management Software directory. Add the badge to your site — it links back to this page.
<a href="https://www.itechguides.com/products/ethyca-fides/"><img src="https://www.itechguides.com/best/badge/ethyca-fides.svg" alt="Featured on iTechGuides" width="230" height="46"></a>
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update