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Enterprise browsers · November 2026 Edition
Chrome Enterprise vs Island Enterprise Browser
Six of fourteen models named Chrome Enterprise first on the direct prompt; three named Island Enterprise Browser. Chrome Enterprise was named by fourteen of the fourteen models and Island Enterprise Browser by thirteen and Chrome Enterprise carries 67 labels and Island Enterprise Browser 50, so the shares are not directly comparable.
Chrome Enterprise
accepted challengerNamed in two categories this edition.
Named in one category this edition.
First-choice share26%11%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate13%24%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#2#3A position in a field of 11; printed, not drawn.
Labels6750A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, Chrome Enterprise reading right to left. Rank and label count are printed, not drawn.Microsoft Edge for Business vs Chrome Enterprise · Microsoft Edge for Business vs Island Enterprise Browser · Chrome Enterprise vs Chrome Enterprise Core
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 enterprise browsers page.
By framing
How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
Chrome EnterpriseFirst choices, of fourteen modelsIsland Enterprise Browser
Direct631 against Chrome Enterprise · 1 against Island Enterprise Browser
Paraphrase621 against Island Enterprise Browser
Comparative85
Budget-constrained302 against Chrome Enterprise · 4 against Island Enterprise Browser
Scale-constrained121 against Chrome Enterprise
Negative505 against Chrome Enterprise · 6 against Island Enterprise Browser
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, Chrome Enterprise and Island Enterprise Browser were named in the same answer 139 times, of the 206 answers naming Chrome Enterprise and the 164 naming Island Enterprise Browser. In those answers Island Enterprise Browser took the first choice twenty-seven times and Chrome Enterprise sixty-five.
Every model, every framing
The eighty-four answers behind the chart above, one cell each: where Chrome Enterprise and Island Enterprise Browser stood in it.
| Model | DirectCE | ParaphraseCE | ComparativeCE | Budget-constrainedCE | Scale-constrainedCE | NegativeCE |
|---|---|---|---|---|---|---|
| Claude Haiku 4.5 | CE | CE | CE | CE | ||
| GPT-5.4 mini | | CE | CE | |||
| Gemini 3.5 Flash | CE | CE | CE | | CE | |
| Perplexity Sonar | CE | CE | CE | CE | CE | |
| Grok 4.20 | CE | CE | CE | CE | CE | CE |
| Mistral Small | CE | CE | | CE | CE | |
| DeepSeek V4 Flash | CE | CE | CE | | CE | CE |
| Llama 4 Maverick | CE | CE | CE | CE | ||
| Qwen 3.7 Flash | CE | CE | CE | CE | CE | |
| Kimi K2 | CE | | CE | CE | CE | |
| GLM 4.7 FlashX | CE | CE | CE | CE | CE | |
| MiniMax M2.5 | CE | CE | CE | CE | ||
| GPT-6 Luna | CE | | CE | CE | CE | |
| Muse Glimmer 30B | CE | CE | CE | CE |
CE Chrome Enterprise Island Enterprise BrowserCE first choiceCE named as an alternativeCE argued againstblank: not namedEach cell is one answer, Chrome Enterprise on the left and Island Enterprise Browser on the right.
Island Enterprise BrowserCE first choiceCE named as an alternativeCE argued againstblank: not namedEach cell is one answer, Chrome Enterprise on the left and Island Enterprise Browser on the right.The direct prompt
The plain question, one answer per model, grouped by where Chrome Enterprise and Island Enterprise Browser stood in it.
Chrome Enterprise first, Island Enterprise Browser an alternative
6 of 14 modelsIsland Enterprise Browser was named in the answer but not as the choice, or not at all.Claude Haiku 4.5Chrome Enterprise, Microsoft Edge for Business
Perplexity SonarChrome Enterprise alternatives: Island Enterprise Browser, Menlo Security, Microsoft Edge for Business, Push Security
Mistral SmallChrome Enterprise alternatives: Island Enterprise Browser, NordLayer Browser, Push Security
Qwen 3.7 FlashChrome Enterprise, NordLayer Browser alternatives: Authentic8, Menlo Security
GLM 4.7 FlashXChrome Enterprise, Microsoft Edge for Business alternatives: Firefox for Enterprise, Island Enterprise Browser, Silo
MiniMax M2.5Chrome Enterprise, NordLayer Browser
Island Enterprise Browser first, Chrome Enterprise an alternative
3 of 14 modelsChrome Enterprise was named in the answer but not as the choice, or not at all.Grok 4.20Island Enterprise Browser alternatives: NordLayer Browser
DeepSeek V4 FlashIsland Enterprise Browser, Surf Security alternatives: Chrome Enterprise, Microsoft Edge for Business
GPT-6 LunaIsland Enterprise Browser, Microsoft Edge for Business alternatives: Chrome Enterprise, Prisma Access Browser
Neither was the first choice, one was named
4 of 14 modelsThe answer put something else first and named one of the two as an alternative.GPT-5.4 miniGoogle Chrome Enterprise with Chrome Enterprise Premium alternatives: Island Enterprise Browser, Prisma Access Browser
Gemini 3.5 FlashMicrosoft Edge for Business alternatives: Chrome Enterprise, Island Enterprise Browser, LayerX, Prisma Access Browser, Push Security
Kimi K2Chrome Enterprise Core alternatives: Chrome Enterprise, Edge for Business, Surf Security
Muse Glimmer 30BMicrosoft Edge for Business alternatives: Chrome Enterprise, Island Enterprise Browser, NordLayer Browser, Surf Security
Neither was named
1 of 14 modelsThe answer made no first choice from these two in this category.Llama 4 Maverickno first choice
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
Chrome Enterprise leads by twenty-two points.
Chrome Enterprise28%#2 of 12
Island Enterprise Browser5%#6 of 12Mid-marketThe figures above
Chrome Enterprise leads by fifteen points.
Chrome Enterprise26%#2 of 11
Island Enterprise Browser11%#3 of 11Enterprise
Chrome Enterprise leads by sixteen points.
Chrome Enterprise38%#1 of 11
Island Enterprise Browser22%#3 of 11What the models said about Chrome Enterprise
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of eight in this category shown.
“it's more of a managed consumer browser than a fully "secure enterprise" one—lacks some native DLP/exfiltration controls of Island” Grok 4.20 · direct prompt · soft negative
“Premium (for advanced DLP, Shadow AI detection, and deeper malware scanning) starts at ~$6/user/month—skip it for budget reasons.” Grok 4.20 · budget prompt · soft negative
“For lighter needs, hardened versions of Chrome Enterprise or Brave (privacy-focused but less enterprise controls).” Grok 4.20 · scale prompt · soft negative
“For companies with the tightest budgets, Chrome Enterprise (free tier), Edge for Business (if using Microsoft 365), or Firefox for Enterprise (free) provide solid security without additional cost.” Claude Haiku 4.5 · budget prompt · first choice
“Chrome Enterprise—specifically Chrome Enterprise Core, with Premium where stronger DLP and Zero Trust controls are needed—is the best default recommendation” Perplexity Sonar · paraphrase prompt · first choice
“If you're already in the Google ecosystem, Chrome Enterprise Premium is likely the best balance of security, cost, and ease of management.” Mistral Small · direct prompt · first choice
What the models said about Island Enterprise Browser
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of eight in this category shown.
“Avoid for Now: Dedicated secure browsers like Brave ... or paid ones (e.g., from the comparisons: Island, Silo, Perimeter 81)” Grok 4.20 · budget prompt · hard negative
“Proprietary "secure enterprise browsers" (Island, Talon-style) | Vendor lock-in, limited scope, high friction” Kimi K2 · negative prompt · hard negative
“Proprietary standalone browsers like Island or Talon (Palo Alto Networks) vs. Microsoft Edge for Business or Chrome Enterprise Premium... introduces several headaches” Gemini 3.5 Flash · negative prompt · soft negative
“Strong for granular SaaS controls, DLP, user activity monitoring, and low-friction deployment. Good for mid-large orgs... Often praised for balancing security and usability.” Grok 4.20 · scale prompt · first choice
“The category creator - defined the enterprise browser market ... Choose Island if you want the most comprehensive dedicated enterprise browser with maximum control” Kimi K2 · comparative prompt · first choice
“A full, dedicated Chromium-based enterprise browser designed for corporate environments... best for organizations wanting a complete replacement for standard browsers” Mistral Small · comparative prompt · first choice
Also compared
Microsoft Edge for Business vs Chrome EnterpriseMicrosoft Edge for Business vs Island Enterprise BrowserChrome Enterprise vs Chrome Enterprise CoreChrome Enterprise vs Firefox for EnterpriseChrome Enterprise vs LayerXChrome Enterprise vs Prisma Access BrowserIsland Enterprise Browser vs Chrome Enterprise CoreIsland Enterprise Browser vs Firefox for EnterpriseIsland Enterprise Browser vs LayerXIsland Enterprise Browser vs Prisma Access BrowserAll twenty-one head-to-head pages and the full enterprise browsers standing
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.