# DataSynthesizer vs Syntho

| Attribute | DataSynthesizer | Syntho |
|---|---|---|
| **Vioscale score** | 43.3 (23% (low)) | 43.6 (15% (low)) |
| activity.commits_last_30d | 0 | - |
| adoption.dependent_repos | 2 | - |
| adoption.github_stars | 276 | - |
| deployment.options | `{"self_hosted":true}` | `{"on_prem":true,"self_hosted":true}` |
| description.long | An open-source Python library that creates synthetic datasets mimicking the statistical properties of real data while applying differential privacy to protect sensitive information. It enables collaboration between data scientists and data owners. | A platform for generating synthetic test data using multiple methods including data masking, rule-based generation, and AI-powered approaches, designed to create privacy-preserving data that mimics real-world scenarios without exposing sensitive information. |
| features.capabilities | `{"deployment":"self_host","open_source":true,"pricing_model":"open_source","industry_focus":"horizontal","generation_method":"statistical/copula","differential_privacy":true}` | - |
| integrations.count | - | 4 |
| integrations.list | - | `[{"name":"PostgreSQL"},{"name":"SQL Server"},{"name":"Azure Data Lake"},{"name":"Amazon S3"}]` |
| language.primary | HTML | - |
| license.spdx | MIT | - |
| market.availability | - | `{"hqCountry":"NL","primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"web":true}` | `{"web":true}` |
| pricing | `{"type":"open_source","freeTier":true,"sourceUrl":"https://github.com/pricing","retrievedAt":"2026-08-21T10:58:39.675Z"}` | `{"type":"subscription","plans":[{"free":false,"name":"Basic","summary":"Contact sales for pricing","features":["Syntho Engine","Rule-Based Synthetic Data"],"commitment":"annual","contactSales":true,"includedLimits":{"database_connectors":"1-2"}},{"free":false,"name":"Standard","summary":"Contact sales for pricing","features":["Syntho Engine","More Database Connections On Request"],"commitment":"annual","contactSales":true,"includedLimits":{"database_connectors":"1-5"}},{"free":false,"name":"Ultimate","summary":"Contact sales for pricing","features":["All Features","Includes all current features","Includes all future features"],"commitment":"annual","description":"Includes all current and future features","contactSales":true,"includedLimits":{"database_connectors":"1-8"}}],"summary":"Feature-based subscription pricing with no consumption charges. Contact sales for specific plan pricing.","freeTier":false,"sourceUrl":"https://www.syntho.ai/pricing/","retrievedAt":"2026-08-20T14:04:12.497Z","billingPeriods":["year"]}` |
| pricing.free_tier | yes | no |
| pricing.model | commercial | quote |
| pricing.price_level | free | unknown |
| pricing.transparent | yes | yes |
| security.vulnerabilities | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=pypi&package_name=datasynthesizer&per_page=100","last_12m":0,"max_severity":null}` | - |

## Capabilities (Synthetic Data)

| Capability | DataSynthesizer | Syntho |
|---|:--:|:--:|
| **Capabilities** |  |  |
| Generation method | Statistical/copula | - |
| Relational integrity | - | - |
| Differential privacy | ✓ | - |
| Privacy risk scoring | - | - |
| Fidelity utility reporting | - | - |
| Masking included | - | - |
| Deployment | Self host | - |
| Open source | ✓ | - |
| Ci cd integration | - | - |
| Industry focus | Horizontal | - |
| SOC2 | - | - |
| HIPAA available | - | - |
| Pricing model | Open source | - |

*Source: Vioscale. Generated 2026-09-01T17:16:11.622Z. "-" = undocumented, not absent.*