What Is Island Browser?
Island is an enterprise-focused web browser built on Chromium, giving organizations control over browser-based activity. Island aims to integrate security, data protection, and productivity features directly into the browser.
Island allows IT and security teams to manage user behavior at the browser level. It includes controls for clipboard access, file downloads and uploads, screen capture prevention, URL filtering, and policy enforcement. These features help organizations protect sensitive data without relying on endpoint agents or additional security layers. It also supports integration with identity providers (IdPs) and data loss prevention (DLP) tools.
However, the Island Browser requires users to switch from their familiar browser environment to a new platform. This can reduce productivity and user satisfaction, and introduce compatibility issues with common productivity tools or organizational systems.
In this article:
- 4 Key Factors Affecting Island Browser Pricing
- Island Browser Pricing on Cloud Marketplaces
- Key Limitations of Island Browser
4 Key Factors Affecting Island Browser Pricing
Island Browser’s pricing is based on the following factors:
- Number of users: Pricing is calculated per user, with costs scaling based on the number of employees using the browser. Larger organizations may receive volume-based discounts or tailored rates based on usage expectations.
- Custom features and integrations: Businesses that require customizations—such as integration with existing enterprise tools, identity providers, or legacy systems—will see pricing adjustments that reflect the complexity and effort required to support those needs.
- Support and maintenance levels: While basic support typically includes setup and general troubleshooting, enhanced support options such as 24/7 availability or dedicated technical account managers can raise the overall cost.
- Deployment and training services: Island offers deployment assistance and training programs for IT staff and end users. Organizations opting for these services will receive a quote that reflects the effort required for rollout and education.
Island Browser Pricing on Cloud Marketplaces
Island does not make its pricing publicly available, but it does provide the browser as a service via the AWS and Azure Marketplace. The pricing on these marketplaces can give you a general idea about the platform’s costs.
Island Browser Pricing on AWS
When purchasing the Island Browser through the AWS Marketplace, pricing is structured around annual contracts. For a 12-month term, the cost for the Island Enterprise Browser and Management Console is $250,000. This package includes the full enterprise browser experience, centralized management capabilities, and policy enforcement tools essential for secure, enterprise-grade deployments.
It’s important to note that this price reflects the licensing cost alone. Additional infrastructure fees may apply depending on the AWS configuration. Organizations are encouraged to use the AWS Pricing Calculator to estimate the full cost of deploying Island Browser in their environment.
For up-to-date pricing and more information, refer to the AWS Marketplace.
Island Browser Pricing on Azure
Island Browser is also available through the Microsoft Azure Marketplace, with multiple pricing plans depending on contract duration and payment structure. Each plan includes access to the Island Enterprise Browser and Management Console. Pricing is determined by contract length, with options for one-, two-, or three-year terms.
Annual Plans
- 1-Year Contract: $500,000 for a one-time payment
- 2-Year Contract: $750,000 per year, totaling $1,500,000
- 3-Year Contract: $1,000,000 per year, totaling $3,000,000
The basic price of each plan does not include additional per-unit charges as specified by the sales order.
Metered Plans
For organizations preferring usage-based pricing:
- 1-Year Metered Plan: $250,000
- 2-Year Metered Plan: $500,000
- 3-Year Metered Plan: $750,000
These prices represent one-time payments for the duration of the contract, with additional usage fees defined by the sales order ($1.00 per unit).
Non-Metered Enterprise Plans
- 1-Year Term: $250,000
- 2-Year Term: $500,000
- 3-Year Term: $750,000
For up-to-date pricing and more information, refer to the Azure Marketplace.
Key Limitations of Island Browser
While Island offers enterprise-grade security and control features, organizations adopting the browser may encounter limitations related to usability, compatibility, and onboarding, especially during the early deployment and user adoption phases. Below are some of the key drawbacks to consider, as reported by users via Gartner Peer Insights:
- Limited file interaction: Island does not support full interaction with internal file shares. Users can view files but cannot edit or engage with them interactively through the browser.
- Challenging web filtering diagnosis: When web access is blocked due to filtering rules, diagnosing the issue can be cumbersome, often requiring third-party diagnostic tools.
- Disruptive policy updates: Browser refreshes triggered by policy changes or updates can interrupt user activity, impacting productivity.
- Resistance to browser adoption: Teams accustomed to non-Chromium browsers may resist switching, and external collaborators may hesitate to install a third-party browser.
- Compatibility issues: While Chromium-based, Island is not as widely supported as Chrome or Edge. Some applications or websites may not function properly.
- VPN conflicts: Island can interfere with existing VPN setups, leading to a degraded user experience.
- Administrative complexity: Managing Island can be confusing, particularly when distinguishing between issues caused by Island itself and those stemming from Chromium.
- Adoption barriers: As a relatively new product, Island often requires extra training and support to onboard users unfamiliar with its security model.
- Opaque sales process: Some users reported unexpected fees post-contract, highlighting the need for pricing transparency and better sales communication.
Related content: Read our guide to Island browser competitors (coming soon)
Seraphic Security: Ultimate Island Browser Alternative
When it comes to securing enterprise browser environments, most solutions force a trade-off between control and user experience. While platforms like Island require organizations to migrate users to a dedicated enterprise browser, Seraphic Security takes a different, more adaptable approach. Seraphic seamlessly transforms any existing browser into a secure enterprise-grade browser without requiring employees or contractors to change the tools they already use. This means enterprises can achieve comprehensive protection against web-borne threats, data loss, and identity compromise while preserving native browser performance and workflows.
Unlike Island’s isolated, managed browser model, Seraphic deploys as a lightweight browser agent, offering flexibility across every endpoint scenario, from corporate laptops to BYOD environments. It enforces granular enterprise security policies, blocks zero-day exploits, and integrates AI-powered threat detection without disrupting productivity. The result is a modern, scalable, and frictionless browser security solution purpose-built for distributed, cloud-first enterprises that demand both resilience and user freedom. For organizations seeking airtight security without overhauling their infrastructure or user behavior, Seraphic is the clear, future-ready choice.