Island

Island

Enterprise browser with native AI governance, SASE, and zero-trust security.

93/100Safe BetCustom pricingContact Sales

Island is the most comprehensive enterprise browser for large organizations needing deep security, AI governance, and network control in one stack. Its native integrations with Claude Compliance API, Microsoft Purview DLP, and Cisco Secure Access are unique differentiators. However, hidden per-seat pricing and lack of a free tier make it unsuitable for small businesses or teams wanting a simple VPN replacement.

Best for
  • Large enterprises reducing VDI dependency and costs
  • IT and security teams governing employee AI tool usage
  • Organizations with heavy BYOD, contractor, or M&A needs
  • Industries like healthcare, finance, government requiring strict data compliance
Not ideal for
  • Small businesses or startups with limited IT budgets
  • Teams needing a simple, cheap web filter or VPN replacement
  • Environments entirely on-premises with no Chromium support
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IntermediateFor the first deployment, plan on a few days to integrate with your identity provider and configure security policies. IT administration is required for initial setup. Individual user installation is a simple browser download after policies are pushed.DesktopAPI available3.9k viewsVerified 12d ago
Pricing
Custom pricing
Contact Sales4 hidden costs
Learning curve
Intermediate
For the first deployment, plan on a few days to integrate with your identity provider and configure security policies. IT administration is required for initial setup. Individual user installation is a simple browser download after policies are pushed.
Runs on
Desktop
API available · 4 integrations
Who it's for
IT Security Director at a large enterpriseContractor Onboarding ManagerCISO at a financial institution
Live sentiment
Is Island actually worth it?

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Skip it if

Skip Island if you're a small business or startup wanting a low-cost, self-service browser-based VPN alternative.

The 30-second take
Biggest gripe

Pricing is custom-quote only, so you have to negotiate to get a number, making it hard to budget upfront.

Price reality

Island's custom pricing is designed for large enterprises with substantial IT budgets; it offers better value than maintaining VDI infrastructure, but there are no published public prices, making it hard to compare with cheaper alternatives like standard VPNs or simple web filters.

In short

Island — Enterprise browser with native AI governance, SASE, and zero-trust security. Best for Large enterprises reducing VDI dependency and costs, IT and security teams governing employee AI tool usage, Organizations with heavy BYOD, contractor, or M&A needs. Contact Sales pricing.

What's new in Island

Checked 11 days ago

Across the latest 10 updates: 7 feature updates, 1 launch, 1 changelog entry and 1 news mention.

ChangelogBlog·18 days agoNewest

Behind the Island Brand

Island details the evolution of its brand identity from name to visual language.

NewsBlog·23 days ago

BadBlocker: 11 Million Users, One Server Call Away from Compromise

Research reveals a Chrome extension with 11M users could be weaponized to steal data via a single server-side change.

FeatureBlog·Jun 17

Why Island Modern SASE is Built on Hyperscaler Infrastructure

Island explains why its modern SASE architecture relies on hyperscaler infrastructure for scalability.

FeatureBlog·Jun 17

How Island Approaches Network Resiliency

Island shares its strategy for building network resiliency into the enterprise browser.

FeatureBlog·Jun 16

AI Changed the Enterprise Workspace. Has Your DEX Kept Up?

Island discusses how AI transformation demands digital employee experience (DEX) upgrades.

FeatureBlog·Jun 16

Assumptions That No Longer Hold in SASE

Island examines outdated assumptions in SASE architecture and how it adapts for modern enterprise needs.

FeatureBlog·Jun 15

AI Moved the Risk. Most DLP Programs Haven't.

Island argues data loss prevention programs lag behind AI-induced risk shifts.

LaunchBlog·Jun 9

Island Secure Web Gateway: SWG for the AI Era

Island launches a Secure Web Gateway designed to handle AI-era traffic and threats.

FeatureBlog·Jun 9

Looking Inside Chromium’s On-Device AI Stack

Engineering deep-dive into Chromium's on-device AI capabilities relevant to the enterprise browser.

FeatureBlog·Jun 9

The Role of CASB in Modern SASE: Island SaaS API Protection

Island details how its SaaS API protection fits into modern SASE as a CASB replacement.

Viability Score

93/100
Safe Bet

How likely is Island to still be operational in 12 months? Based on 4 signals — momentum (how recently it shipped), wrapper dependency, revenue model, and web presence.

momentum
100
funding runway
70
website health
90
wrapper dependency
100

Last calculated: July 2026

How we score →

Key Features

  • Enterprise Chromium-based browser with native security
  • Claude Compliance API integration for AI governance
  • Perfect Packet SASE architecture on hyperscaler infrastructure
  • Microsoft Purview DLP enforcement
  • Cisco Secure Access Zero Trust integration
  • SaaS API Protection with CASB functionality
  • BYOD workforce support with full visibility
  • Third-party contractor onboarding in minutes
  • Day-one secure access for M&A onboarding
  • VDI reduction and traffic offload
  • Privileged Access Management without source code
  • Zero Trust network access built into browser
  • Phishing, malware, and data leakage prevention
  • Real-time user activity visibility and control
  • Secure Web Gateway for AI-era threats

About Island

Contact SalesIntermediateAPI availableDesktop

Island is a Chromium-based enterprise browser that natively integrates AI governance, network security, and data protection into a single work environment. Designed for IT and security teams in large organizations, it replaces VDI, VPNs, and legacy DLP tools by embedding zero-trust policies directly into the browsing experience. Key features include Enterprise AI governance via the Claude Compliance API, Perfect Packet SASE architecture on hyperscaler infrastructure, Microsoft Purview DLP enforcement, Cisco Secure Access integration, and SaaS API Protection (CASB) within modern SASE. The platform supports critical use cases like BYOD, contractor onboarding, M&A integration, and safe GenAI adoption. According to a Forrester TEI study, Island delivers a 344% ROI. It runs on Windows and macOS. Island positions itself against point security tools by offering a unified environment that reduces tool sprawl and improves user productivity. Unlike simple VPN or web filter replacements, it provides deep, native security controls for large enterprises with complex compliance needs.

Behind the Verdict

Island addresses a real pain point for large enterprises: the sprawl of security tools that slow down users and create blind spots. By building native security—like DLP, zero-trust network access, and AI governance—directly into a Chromium browser, it eliminates the need for separate VPN, VDI, and DLP solutions. The Forrester TEI study's 344% ROI figure is compelling, but it's based on large-scale deployments with substantial legacy infrastructure to replace. Where Island shines is in scenarios like BYOD, contractor access, and M&A integration. IT teams can onboard third parties in minutes with full visibility and control, something traditional VPNs struggle with. The native Claude Compliance API also stands out for organizations that want to let employees use AI tools without data leakage. That said, Island is not for every organization. There is no free tier or transparent pricing—you need to contact sales. Small businesses or teams looking for a cheap web filter will be overpaying for capabilities they don't need. Also, the platform is Chromium-based, so if your organization relies on non-Chromium browsers for certain workflows, migration may be painful. Compared to alternatives like Talon (a fork of Chromium with DLP) or Citrix (for VDI replacement), Island offers a broader feature set but at a higher cost and commitment. For enterprises already deep in Microsoft or Cisco ecosystems, Island's native integrations with Purview and Secure Access are a plus. In practice, Island works best when you have a dedicated IT/security team to manage policies and a budget large enough for per-seat licensing. If you're a Fortune 500 company looking to simplify security and improve productivity, Island is worth a demo. If you're a startup or SMB, look elsewhere.

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Real-world workflow fit

Concrete scenarios for the personas Island actually fits — and what changes day-one when you adopt it.

IT Security Director at a large enterprise

You need to enable BYOD for a remote workforce while preventing data leakage.

Outcome: Island enforces DLP policies automatically in the browser, providing full visibility and control without requiring endpoint management.

Contractor Onboarding Manager

You need to give third-party contractors secure access to internal apps without provisioning a device.

Outcome: Island provides session-based access in minutes, with granular controls and audit logs.

CISO at a financial institution

You need to govern employee use of public AI tools like ChatGPT.

Outcome: Island's Claude Compliance API integration monitors and controls AI interactions, providing audit trails and data loss prevention.

Use Cases

Models Under the Hood

Claude Compliance API (Anthropic)

as of 2026-07-14

Limitations

  • Pricing is not publicly available and requires a custom quote; there is no free tier or self-service signup.
  • Deployment requires IT administration and a managed environment.
  • The browser is Chromium-based, so extensions and compatibility generally mirror Chrome, but some enterprise-specific limitations may apply.

as of 2026-06-30

Hidden costs & gotchas

What the public pricing page doesn't put in bold. Captured from pricing-page footnotes, contract terms, and recurring complaints.

  • Pricing is custom-quote only, so you have to negotiate to get a number, making it hard to budget upfront.
  • There is no free tier or trial, so you cannot test drive the product without a sales conversation.
  • Advanced features like AI governance may be locked to higher tiers, forcing you to pay more as your needs grow.
  • Deployment requires dedicated IT administration time for rollout and policy configuration.

Where the pricing makes sense

The company stage and team size where Island's pricing actually pencils out — and where peers do it cheaper.

Island's custom pricing is designed for large enterprises with substantial IT budgets; it offers better value than maintaining VDI infrastructure, but there are no published public prices, making it hard to compare with cheaper alternatives like standard VPNs or simple web filters.

Setup time & first value

How long it actually takes to get something useful out of Island — broken out by persona, not the marketing-page minute.

For the first deployment, plan on a few days to integrate with your identity provider and configure security policies. IT administration is required for initial setup. Individual user installation is a simple browser download after policies are pushed.

Switching to or from Island

How to bring data in from common predecessors and how to get it back out — written for the switcher, not the buyer.

Migrating in
  • From VDI: Replace virtual desktops with direct browser access to internal apps, reducing infrastructure costs and complexity.

Integrations

Claude Compliance APIMicrosoft Purview DLPCisco Secure AccessAWS Security Hub

Resources & Guides

Tools that pair well with Island

Common stack mates teams adopt alongside Island, with the specific reason each pairing earns its keep.

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Frequently Asked Questions

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