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Head-to-head · Data De-Identification Tools

K2view Data Masking vs Synthesized

  • Updated Oct 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score K2view Data Masking #3 in Data De-Identification Tools 8.5/10 Pricing on request ✓ 2 of 6 features Visit K2view
Synthesized #5 in Data De-Identification Tools 8.1/10 Free plan Free plan✓ 0 of 6 features Visit Synthesized

K2view Data Masking leads on 0 checks, Synthesized on 0, and 3 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreK2view Data Masking · 8.5/10
  • Free planonly Synthesized
  • Most featuresK2view Data Masking · 2 of 6

K2view Data Masking scores higher on our rubric for data de-identification tools: 8.5 against 8.1 out of 10; our editors rank them #3 and #5.

K2view Data Masking is the better fit for enterprises masking linked data across systems. Synthesized is the better fit for teams needing masked, referentially intact test data.

  • K2view Data Masking fits best

    Enterprises masking linked data across systems

  • Synthesized fits best

    Teams needing masked, referentially intact test data

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.

Side by side

Feature K2view Data Masking 8.5/10 Visit ↗ Synthesized 8.1/10 Visit ↗
At a glance
Editor score 8.5 8.1
Ranking #3 in Data De-Identification Tools #5 in Data De-Identification Tools
Best for Enterprises masking linked data across systems Teams needing masked, referentially intact test data
Pricing model Paid Free plan + paid
Starting price Pricing on request Free plan
Free plan Not checked yet ✓ (best)
Free trial — —
Deployment Cloud, Self-hosted Cloud, Self-hosted
Platforms Web Web, Linux
Support Tickets, Community, Docs Email, Community, Docs
Compliance SOC 2, ISO 27001, GDPR GDPR, HIPAA
Integrations 6 integrations 12 integrations
Built for Enterprise, Mid-market Mid-market, Enterprise
Features K2view Data Masking 2/6 · Synthesized 0/6
PII discovery Not checked yet Not checked yet
Tokenization Not checked yet Not checked yet
Synthetic data generation ✓ (best) Not checked yet
Structured data support Not checked yet Not checked yet
Unstructured data support Not checked yet Not checked yet
API access ✓ (best) Not checked yet
Specs
Deployment Hybrid Hybrid
Our review
Pros
  • Preserves referential integrity through business-entity-based masking.
  • Discovers and classifies sensitive data across structured and unstructured sources.
  • Supports masking in flight or at rest, plus data subsetting.
  • Masks sensitive data with realistic replacement values.
  • Subsets databases while preserving referential integrity.
  • Supports major databases, REST API, CLI, and YAML workflows.
Cons
  • Pricing requires contacting sales.
  • Its broad cross-system scope may exceed the needs of teams masking a single source.
  • Deployment and policy options may add complexity for smaller teams.
  • 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

K2view Data Masking discovers and classifies sensitive data, then applies static or dynamic masking across structured and unstructured sources. It is aimed at mid-market and enterprise teams managing data for compliance, testing,…

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 →
  1. K2view Data MaskingData De-Identification Tools 8.5Pricing on request
  2. SynthesizedData De-Identification Tools 8.1Free plan

Strengths and trade-offs

  • K2view Data Masking — where it wins

    • Preserves referential integrity through business-entity-based masking.
    • Discovers and classifies sensitive data across structured and unstructured sources.
    • Supports masking in flight or at rest, plus data subsetting.

    Where it doesn't

    • Pricing requires contacting sales.
    • Its broad cross-system scope may exceed the needs of teams masking a single source.
    • Deployment and policy options may add complexity for smaller teams.

  • 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.
  • K2view Data Masking8.5/10 · Pricing on request

    Masks sensitive data across connected systems while preserving business-entity relationships.

    Visit K2viewFull verdict →
  • Synthesized8.1/10 · Free plan

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

    Visit SynthesizedFull verdict →

More comparisons

All data De-Identification tools comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update