Neosync vs Tonic.ai

From $20 per user/month (indicative, cloud)

Quote on request

Self-hosting is free; the cloud service is priced per user and record volume.

Enterprise quote-based pricing by data volume and connected databases.

Open-source self-hosted edition is free.

Free trial.

Emerging

Nucleus Cloud · since 2023

Established

Tonic.ai · since 2018

• Open source and self-hostable, so sensitive data never leaves your infrastructure.
• Preserves referential integrity across tables.
• Far cheaper than the commercial data-privacy platforms.

• Preserves referential integrity and statistical distribution, so applications behave as they do in production.
• Directly addresses the GDPR and HIPAA exposure created by production data in lower environments.
• Subsetting produces a small but coherent slice rather than a full copy.

• Young project with a small community.
• Fewer database connectors than the incumbents.
• Self-hosting is operational work.

• Expensive, with enterprise-only pricing.
• Initial configuration of sensitive-field classification takes real effort.
• Adds a pipeline stage that must be maintained as the schema evolves.

Teams that need anonymised test data but cannot justify enterprise pricing.

Organisations that currently copy production data into staging and know they should stop.