IRI FieldShield vs Synthesized

IFIRI FieldShield8.8Visit Synthesized8.1Visit

Higher score IF IRI FieldShield #2 in Data De-Identification Tools 8.8/10 Pricing on request ✓ 0 of 6 features Visit IRI

vs

Synthesized #5 in Data De-Identification Tools 8.1/10 Free plan Free plan✓ 0 of 6 features Visit Synthesized

• IRI FieldShield fits best

  Mid-market and enterprise data protection teams

• Synthesized fits best

  Teams needing masked, referentially intact test data

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Side by side

Feature	IFIRI FieldShield 8.8/10 Visit ↗	Synthesized 8.1/10 Visit ↗
At a glance
Editor score	8.8	8.1
Ranking	#2 in Data De-Identification Tools	#5 in Data De-Identification Tools
Best for	Mid-market and enterprise data protection teams	Teams needing masked, referentially intact test data
Pricing model	Paid	Free plan + paid
Starting price	Pricing on request	Free plan
Free plan	—	✓ (best)
Free trial	—	—
Deployment	Cloud, Self-hosted, Desktop	Cloud, Self-hosted
Platforms	Windows, Linux	Web, Linux
Support	Email, Phone, Tickets, Docs	Email, Community, Docs
Compliance	GDPR, HIPAA, PCI DSS, SOC 2	GDPR, HIPAA
Integrations	14 integrations	12 integrations
Built for	Mid-market, Enterprise	Mid-market, Enterprise
Features IRI FieldShield 0/6 · Synthesized 0/6
PII discovery	Not checked yet	Not checked yet
Tokenization	Not checked yet	Not checked yet
Synthetic data generation	Not checked yet	Not checked yet
Structured data support	Not checked yet	Not checked yet
Unstructured data support	Not checked yet	Not checked yet
API access	Not checked yet	Not checked yet
Specs
Deployment	Hybrid	Hybrid
Our review
Pros	Combines discovery, classification, risk scoring, masking, and audit trails Offers encryption, hashing, redaction, pseudonymization, and tokenization Supports deterministic masking across data sources and multiple execution modes	Masks sensitive data with realistic replacement values. Subsets databases while preserving referential integrity. Supports major databases, REST API, CLI, and YAML workflows.
Cons	No free plan; standalone perpetual licensing requires a quote Published first-copy pricing is in the low-five-figure range Not positioned for threat detection or activity monitoring	Focused on synthetic generation rather than multiple generation modes. Workflow execution and configuration may require technical familiarity. Premium and Enterprise licensing are handled through sales.
Our verdict	IRI FieldShield discovers, classifies, and protects sensitive data in relational databases, flat files, and other structured or semi-structured sources. It is aimed at data architects, DBAs, developers, and compliance teams handling PII,… Read the review →	Synthesized prepares database test data for software engineering, QA, database, data engineering, and DevOps teams. It generates synthetic data from schemas, masks sensitive production data with realistic replacements, and subsets… Read the review →

Strengths and trade-offs

• IRI FieldShield — where it wins

  • Combines discovery, classification, risk scoring, masking, and audit trails
  • Offers encryption, hashing, redaction, pseudonymization, and tokenization
  • Supports deterministic masking across data sources and multiple execution modes

  Where it doesn't

  • No free plan; standalone perpetual licensing requires a quote
  • Published first-copy pricing is in the low-five-figure range
  • Not positioned for threat detection or activity monitoring

• Synthesized — where it wins

  • Masks sensitive data with realistic replacement values.
  • Subsets databases while preserving referential integrity.
  • Supports major databases, REST API, CLI, and YAML workflows.

  Where it doesn't

  • Focused on synthetic generation rather than multiple generation modes.
  • Workflow execution and configuration may require technical familiarity.
  • Premium and Enterprise licensing are handled through sales.

• IFIRI FieldShield8.8/10 · Pricing on request

  A flexible masking toolkit for teams protecting sensitive data across sources.

  Visit IRIFull verdict →
• Synthesized8.1/10 · Free plan

  Generates, masks, and subsets relational test data while preserving database structure.

  Visit SynthesizedFull verdict →