# IRI FieldShield alternatives: what AI models name instead, October 2026

IT AI Recommendation Index, October 2026 Edition. 210 of the 252 answers in the 1 category where IRI FieldShield holds a standing named it neither first nor as an alternative; these are the first choices those answers made. Page: https://it-ai-index.com/vendors/iri-fieldshield/alternatives/

## Named instead, most often (every category and segment added)

- Delphix: 26
- DATPROF: 15
- Tonic.ai: 15
- Greenmask: 9
- Informatica Intelligent Data Management Cloud: 7
- Oracle Data Masking and Subsetting: 7

## Data masking and test data management

**Small business**: 62 of 84 answers did not name IRI FieldShield (IRI FieldShield is #1 of 11 at 22%).

- Greenmask: first choice in 7 of those 62
- DATPROF: first choice in 6 of those 62
- PostgreSQL Anonymizer: first choice in 6 of those 62
- Tonic.ai: first choice in 6 of those 62
- Neosync: first choice in 3 of those 62
- CloudTDMS: first choice in 2 of those 62
- Delphix: first choice in 2 of those 62
- Avo iTDM: first choice in 1 of those 62

**Mid-market**: 70 of 84 answers did not name IRI FieldShield (IRI FieldShield is #3 of 10 at 9%).

- DATPROF: first choice in 9 of those 70
- Delphix: first choice in 8 of those 70
- Tonic.ai: first choice in 6 of those 70
- Microsoft Presidio: first choice in 4 of those 70
- Oracle Data Masking and Subsetting: first choice in 4 of those 70
- ARX Data Anonymization Tool: first choice in 2 of those 70
- GenRocket: first choice in 2 of those 70
- Greenmask: first choice in 2 of those 70

**Enterprise**: 78 of 84 answers did not name IRI FieldShield.

- Delphix: first choice in 16 of those 78
- Informatica Intelligent Data Management Cloud: first choice in 7 of those 78
- Perforce Delphix: first choice in 7 of those 78
- K2View Test Data Management: first choice in 6 of those 78
- IBM InfoSphere Optim Data Privacy: first choice in 3 of those 78
- Oracle Data Masking and Subsetting: first choice in 3 of those 78
- Tonic.ai: first choice in 3 of those 78
- DataMasque: first choice in 2 of those 78

Published under CC BY 4.0. The output is the models' output; nothing here is a recommendation by the index.