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Data masking and test data management · November 2026 Edition

IRI FieldShield vs Tonic.ai

Three of fourteen models named IRI FieldShield first on the direct prompt; two named Tonic.ai. IRI FieldShield was named by eleven of the fourteen models and Tonic.ai by seven and IRI FieldShield carries 18 labels and Tonic.ai 17, so the shares are not directly comparable.

IRI FieldShield

accepted challenger

Named in one category this edition.

Tonic.ai

accepted challenger

Named in one category this edition.

First-choice share9%9%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate6%6%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#3#4A position in a field of 11; printed, not drawn.
Labels1817A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, IRI FieldShield reading right to left. Rank and label count are printed, not drawn.DATPROF Privacy was named alongside these two in eight of the fourteen direct answers. DATPROF Privacy vs IRI FieldShield · DATPROF Privacy vs Tonic.ai · DataVeil vs IRI FieldShield

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.

By framing

How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
IRI FieldShieldFirst choices, of fourteen modelsTonic.ai
Direct32
Paraphrase02
Comparative00
Budget-constrained101 against IRI FieldShield · 1 against Tonic.ai
Scale-constrained00
Negative00
Bars are first choices, 0 to 14 each sideModels that argued againstA model can name both, so the two sides of a row do not sum to fourteen.

Across every category in the November 2026 Edition, IRI FieldShield and Tonic.ai were named in the same answer sixteen times, of the 51 answers naming IRI FieldShield and the 53 naming Tonic.ai. In those answers Tonic.ai took the first choice one time and IRI FieldShield six.

Every model, every framing

The eighty-four answers behind the chart above, one cell each: where IRI FieldShield and Tonic.ai stood in it.
ModelDirectIFParaphraseIFComparativeIFBudget-constrainedIFScale-constrainedIFNegativeIF
Claude Haiku 4.5IF
GPT-5.4 mini
Gemini 3.5 FlashIF
Perplexity SonarIFIFIF
Grok 4.20IF
Mistral SmallIFIF
DeepSeek V4 FlashIF
Llama 4 MaverickIFIF
Qwen 3.7 Flash
Kimi K2IFIF
GLM 4.7 FlashXIF
MiniMax M2.5IFIF
GPT-6 Luna
Muse Glimmer 30BIFIF
IF IRI FieldShield Tonic.aiIF first choiceIF named as an alternativeIF argued againstblank: not namedEach cell is one answer, IRI FieldShield on the left and Tonic.ai on the right.

The direct prompt

The plain question, one answer per model, grouped by where IRI FieldShield and Tonic.ai stood in it.

IRI FieldShield first, Tonic.ai not the choice

3 of 14 modelsTonic.ai was named in the answer but not as the choice, or not at all.
DeepSeek V4 FlashIRI FieldShield alternatives: DATPROF Privacy
MiniMax M2.5IRI FieldShield, K2View Test Data Management alternatives: Delphix, Informatica Dynamic Data Masking
Muse Glimmer 30BIRI FieldShield alternatives: DATPROF Privacy

Tonic.ai first, IRI FieldShield not the choice

2 of 14 modelsIRI FieldShield was named in the answer but not as the choice, or not at all.
Gemini 3.5 FlashTonic.ai alternatives: ALTR, Baffle, Immuta
GPT-6 LunaTonic.ai alternatives: DATPROF Privacy

Neither was the first choice, one was named

3 of 14 modelsThe answer put something else first and named one of the two as an alternative.
Perplexity SonarDATPROF Privacy alternatives: Delphix, IRI FieldShield, Informatica Intelligent Data Management Cloud, K2View Test Data Management, Redgate Data Masker
Llama 4 MaverickDATPROF Privacy alternatives: BizDataX, IRI FieldShield, Imperva
Kimi K2DATPROF Privacy alternatives: Redgate Data Masker, Tonic.ai

Neither was named

6 of 14 modelsThe answer made no first choice from these two in this category.
Claude Haiku 4.5DATPROF Privacy alternatives: Delphix, Informatica Cloud Data Masking, K2View Test Data Management
GPT-5.4 miniInformatica Persistent/Dynamic Data Masking alternatives: BizDataX, Immuta
Grok 4.20Perforce Delphix alternatives: Informatica Intelligent Data Management Cloud, K2View Test Data Management, Protegrity Data Protection Platform
Mistral SmallInformatica Dynamic Data Masking alternatives: BigID, Delphix, Immuta
Qwen 3.7 FlashDelphix, Privacera alternatives: Microsoft Defender for Cloud, Microsoft Purview
GLM 4.7 FlashXDATPROF Privacy alternatives: Broadcom Test Data Manager, IRI DarkShield, OvalEdge

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.

By buyer segment

The same question asked on behalf of a different buyer. Each standing is computed within its segment and they are never added together. The figures above are the mid-market standing, which is the one the category orders by.
Small business
IRI FieldShield leads by eight points.
IRI FieldShield14%#2 of 12
Tonic.ai6%#5 of 12
The full small business standing →
Mid-marketThe figures above
Level: the same share of first choices.
IRI FieldShield9%#3 of 11
Tonic.ai9%#4 of 11
The full mid-market standing →
Enterprise
Level: the same share of first choices.
IRI FieldShield2%#9 of 10
Tonic.ai2%#– of 10
The full enterprise standing →

What the models said about IRI FieldShield

Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Four of five in this category shown.

“Free version has limited features compared to paid tiers” MiniMax M2.5 · budget prompt · soft negative
“Highly recommended for small businesses, with a 22% first-choice share among AI models for budget-conscious buyers” Mistral Small · budget prompt · first choice
“My recommendation would be to evaluate K2view or IRI FieldShield first” MiniMax M2.5 · direct prompt · first choice
“IRI FieldShield is the most frequently recommended value option” Muse Glimmer 30B · direct prompt · first choice

What the models said about Tonic.ai

Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Four of five in this category shown.

“enterprise data masking platforms (like Tonic.ai, Delphix, or Informatica) can be cost-prohibitive” Gemini 3.5 Flash · budget prompt · soft negative
“Tonic.ai is widely considered the market leader for mid-market and high-growth B2B companies” Gemini 3.5 Flash · direct prompt · first choice
“Top Recommendation (Best Overall for Modern Cloud Stacks): Tonic.ai” Gemini 3.5 Flash · paraphrase prompt · first choice
“My Top Recommendation: Tonic.ai” Kimi K2 · paraphrase prompt · first choice
Also compared

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.