Four of fourteen models named Tonic.ai first on the direct prompt; three named IRI FieldShield. Tonic.ai was named by ten of the fourteen models and IRI FieldShield by ten and Tonic.ai carries 20 labels and IRI FieldShield 21, so the shares are not directly comparable.
Named in one category this edition.
Named in one category this edition.
Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category; every quote names the model and the prompt it came from. Both figures come from the data masking and test data management page.
Across every category in the October 2026 Edition, Tonic.ai and IRI FieldShield were named in the same answer seventeen times, of the 49 answers naming Tonic.ai and the 54 naming IRI FieldShield. In those answers IRI FieldShield took the first choice five times and Tonic.ai three.
| Model | Direct | Paraphrase | Comparative | Budget-constrained | Scale-constrained | Negative |
|---|---|---|---|---|---|---|
| Claude Haiku 4.5 | IF | |||||
| GPT-5.4 mini | IF | |||||
| Gemini 3.5 Flash | ||||||
| Perplexity Sonar | IF | IF | ||||
| Grok 4.1 Fast | ||||||
| Mistral Small | ||||||
| DeepSeek V4 Flash | IF | |||||
| Llama 4 Maverick | ||||||
| Qwen 3.7 Flash | ||||||
| Kimi K2 | ||||||
| GLM 4.7 FlashX | IF | IF | ||||
| MiniMax M2.5 | IF | |||||
| GPT-6 Luna | ||||||
| Muse Glimmer 30B | IF | IF |
Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Three of four in this category shown.
“If your focus is DevOps, test data, and engineering: Evaluate developer-friendly tools like Tonic.ai, DataMasque, or Autonoma.” Gemini 3.5 Flash · scale prompt · first choice
“For broader/multi-cloud B2B use, Tonic.ai stands out for affordability, modern UI, and high G2-like reviews for mid-market teams.” Grok 4.1 Fast · direct prompt · first choice
“Start with Tonic.ai. Their free tier allows you to test masking capabilities immediately without cost.” GLM 4.7 FlashX · direct prompt · first choice
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Three of four in this category shown.
“IRI FieldShield masks structured data across databases and files... offers strong coverage at a mid-market price” Claude Haiku 4.5 · direct prompt · first choice
“IRI FieldShield is widely considered the best value option for budget-conscious companies.” Claude Haiku 4.5 · budget prompt · first choice
“IRI FieldShield is the strongest low-cost commercial option mentioned in the results” Perplexity Sonar · budget prompt · first choice
Comparisons are drawn for the top eight products in each category, each against each. The output is the models' output; nothing here is a recommendation by the index.