Sites like Island

01 · Entity

About Island

Island island.io

Island | The Enterprise Agentic Control Plane | AI, Network, Data Protection

Govern human and AI workflows with Island’s Enterprise Agentic Control Plane. Streamline ZTNA, enforce browser DLP, and optimize digital experiences.

Top 10K · #2,469 English 21 technologies Crawled Nov 6, 2026

Visit Island

Summary by Claude

Island sells an enterprise browser with built-in security controls such as data loss prevention, access control and activity visibility. It also offers governance for AI tools and a SASE/zero-trust network access product.

Who it’s for

Enterprise IT and security teams

Business model

Enterprise software subscriptions

• enterprise browser security
• enterprise browser
• browser DLP
• zero trust network access
• BYOD security
• third-party contractor access
• VDI replacement
• AI usage governance
• SASE

02 · Embedding space

Competitor map

Each alternative by how close its vector is to Island’s (x) and how much traffic it gets, how much of the stack it shares, or where it sits in the embedding space itself (y). Lines split each axis at the median. Hover for the numbers, click to jump to it in the list.

1. 01
   Menlo Security menlosecurity.com Top 10K English

   Browser Security for Humans and Agents | Menlo Security

   Secure your agentic enterprise with the Menlo Browser Security Platform. Get zero-day threat prevention, secure access, and data security in one unified platform.

   • Atlassian
   • Cloudflare
   • DocuSign
   • Google Fonts
   • Google Search Console
   • Google Tag Manager

   0 say Menlo Security is a good alternative to Island 0 say Menlo Security isn’t a real alternative to Island

   Comment
   Very close cos 0.914
2. 02
   DefensX defensx.com Top 10K English

   DefensX | Secure Workspace

   DefensX offers a powerful secure browser and enterprise browser solution that protects users from web-based threats while enabling safe, compliant, and efficient browsing.

   • Atlassian
   • Cloudflare
   • Google Search Console
   • Google Tag Manager
   • HubSpot
   • Cloudflare DNS

   0 say DefensX is a good alternative to Island 0 say DefensX isn’t a real alternative to Island

   Comment
   Very close cos 0.904
3. 03
   bsclink.cn Top 10K Chinese

   零信任_安全办公平台_远程安全访问_SASE方案_终端安全-白山云

   基于零信任理念和白山云全球边缘网络，「网络+安全+服务+情报」一体化建设，更安全、更快速、更经济地保障企业全球化高效办公，确保分布在全球各地的用户都能随时随地、快速安全地访问企业本地和云上资源。

   • GSAP
   • jQuery
   • Bootstrap
   • nginx

   0 say bsclink.cn is a good alternative to Island 0 say bsclink.cn isn’t a real alternative to Island

   Comment
   Very close cos 0.902
4. 04
   IBM ibm.com Top 1K English

   IBM

   For more than a century, IBM has been a global technology innovator, leading advances in AI, automation and hybrid cloud solutions that help businesses grow.

   • Atlassian
   • Google Search Console
   • OneTrust
   • Adobe
   • Adobe Experience Manager
   • Adobe Experience Platform Tags

   0 say IBM is a good alternative to Island 0 say IBM isn’t a real alternative to Island

   Comment
   Very close cos 0.897
5. 05
   Palo Alto Networks paloaltonetworks.com Top 1K English

   Leader in Cybersecurity Protection & Software for the Modern Enterprises - Palo Alto Networks

   Implement Zero Trust, Secure your Network, Cloud workloads, Hybrid Workforce, Leverage Threat Intelligence & Security Consulting. Cybersecurity Services & Education for CISO’s, Head of Infrastructure, Network Security Engineers, Cloud Architects & SOC Managers

   • Atlassian
   • Canva
   • DocuSign
   • Google Search Console
   • Notion
   • OneTrust

   0 say Palo Alto Networks is a good alternative to Island 0 say Palo Alto Networks isn’t a real alternative to Island

   Comment
   Close cos 0.894
6. 06
   Check Point checkpoint.com Top 1K English

   Check Point Software: Leader in Cyber Security Solutions

   Check Point Software Technologies Ltd. is a leading provider of cyber security solutions to corporate enterprises and governments globally.

   • Atlassian
   • Canva
   • DocuSign
   • Google Search Console
   • Google Tag Manager
   • GSAP

   0 say Check Point is a good alternative to Island 0 say Check Point isn’t a real alternative to Island

   Comment
   Very close cos 0.894
7. 07
   ControlUp controlup.com Top 10K English

   ControlUp | AI Platform & Digital Employee Experience for IT

   Automate IT operations and resolve endpoint issues with agentic AI, while keeping IT in control. Explore our digital employee experience software.

   • Atlassian
   • cdnjs
   • DocuSign
   • Google Search Console
   • Google Tag Manager
   • Google Workspace

   0 say ControlUp is a good alternative to Island 0 say ControlUp isn’t a real alternative to Island

   Comment
   Close cos 0.892
8. 08
   Proofpoint proofpoint.com Top 10K

   Cybersecurity Firm

   • Atlassian
   • DocuSign
   • Google Search Console
   • OpenAI
   • Adobe
   • Apple Business

   0 say Proofpoint is a good alternative to Island 0 say Proofpoint isn’t a real alternative to Island

   Comment
   Close cos 0.893
9. 09
   Replit replit.com Top 10K English

   AI App and Website Builder | Replit

   Describe what you want. Replit builds it. Get a working app or website in minutes. No coding required.

   • Cloudflare
   • Google Search Console
   • Google Workspace
   • HubSpot
   • Apple Business
   • Cloudflare DNS

   0 say Replit is a good alternative to Island 0 say Replit isn’t a real alternative to Island

   Comment
   Close cos 0.892
10. 10
    Citrix citrix.com Top 10K English

    Explore the Enhanced Citrix Platform: Secure, Scalable, and High-Performing IT Solutions - Citrix

    Discover the new Citrix platform, revolutionizing application delivery with enhanced security, Zero Trust frameworks, and unmatched performance. Dive into industry-specific solutions for healthcare, financial services, and government. Uncover new use cases with Citrix and NetScaler, from centralized app management to mission-critical application delivery.

    • Atlassian
    • Canva
    • Google Search Console
    • Google Workspace
    • OneTrust
    • Adobe

    0 say Citrix is a good alternative to Island 0 say Citrix isn’t a real alternative to Island

    Comment
    Close cos 0.889
11. 11
    Zscaler zscaler.com Top 10K English

    Leading Cloud Enterprise Security Provider for Zero Trust

    Zscaler is a leading cloud enterprise security provider helping global businesses adopt zero trust for secure digital transformation.

    • Atlassian
    • Bing Webmaster Tools
    • Cloudflare
    • DocuSign
    • Google Search Console
    • Google Tag Manager

    0 say Zscaler is a good alternative to Island 0 say Zscaler isn’t a real alternative to Island

    Comment
    Close cos 0.890
12. 12
    ManageEngine manageengine.com Top 10K English

    ManageEngine: ITOps, cybersecurity & service management software

    ManageEngine powers businesses like yours to take control of your IT with enterprise-grade solutions built from the ground up.

    • Google Search Console
    • HubSpot
    • Vimeo
    • Apple Business
    • Microsoft 365
    • UltraDNS

    0 say ManageEngine is a good alternative to Island 0 say ManageEngine isn’t a real alternative to Island

    Comment
    Close cos 0.888
13. 13
    OneTrust onetrust.com Top 1K English

    Responsible AI Governance & Compliance Solutions | OneTrust

    OneTrust helps companies manage privacy, consent, and AI governance while automating compliance and reducing risk to build trust and drive innovation.

    • Atlassian
    • Canva
    • Cloudflare
    • DocuSign
    • Google Search Console
    • OneTrust

    0 say OneTrust is a good alternative to Island 0 say OneTrust isn’t a real alternative to Island

    Comment
    Close cos 0.888
14. 14
    Hewlett Packard Enterprise hpe.com Top 10K

    American information technology company

    • Atlassian
    • Google Search Console
    • HubSpot
    • OneTrust
    • Salesforce
    • Adobe

    0 say Hewlett Packard Enterprise is a good alternative to Island 0 say Hewlett Packard Enterprise isn’t a real alternative to Island

    Comment
    Close cos 0.886
15. 15
    bsgslb.com Top 10K Chinese

    零信任_安全办公平台_远程安全访问_SASE方案_终端安全-白山云

    基于零信任理念和白山云全球边缘网络，「网络+安全+服务+情报」一体化建设，更安全、更快速、更经济地保障企业全球化高效办公，确保分布在全球各地的用户都能随时随地、快速安全地访问企业本地和云上资源。

    • GSAP
    • jQuery
    • Bootstrap
    • nginx

    0 say bsgslb.com is a good alternative to Island 0 say bsgslb.com isn’t a real alternative to Island

    Comment
    Close cos 0.889
16. 16
    ThreatLocker threatlocker.com Top 10K English

    Enterprise Cybersecurity Solutions | ThreatLocker

    A Zero Trust cybersecurity solutions platform, ThreatLocker delivers world-class enterprise security software and solutions worldwide.

    • Atlassian
    • Cloudflare
    • Google Fonts
    • Google Search Console
    • Google Tag Manager
    • HubSpot

    0 say ThreatLocker is a good alternative to Island 0 say ThreatLocker isn’t a real alternative to Island

    Comment
    Close cos 0.886
17. 17
    Tailscale tailscale.com Top 1K English

    Tailscale | Secure Connectivity for AI, IoT & Multi-Cloud

    The connectivity platform for devs, IT, and security teams. Zero Trust identity-based access that deploys in minutes and scales to every resource. Start free.

    • Atlassian
    • Google Search Console
    • Google Workspace
    • HubSpot
    • Notion
    • OpenAI

    0 say Tailscale is a good alternative to Island 0 say Tailscale isn’t a real alternative to Island

    Comment
    Close cos 0.885
18. 18
    F5 f5.com Top 100 English

    Hybrid Multicloud App Security & Delivery for the AI Era | F5

    Unified delivery & security for applications, APIs, & AI workloads across any infrastructure, trusted by 85% of the Fortune 500. Secure your digital ecosystem.

    • Atlassian
    • DocuSign
    • Google Search Console
    • OneTrust
    • OpenAI
    • Salesforce

    0 say F5 is a good alternative to Island 0 say F5 isn’t a real alternative to Island

    Comment
    Close cos 0.884
19. 19
    Elastic elastic.co Top 10K English

    Elastic: The search database for AI | Search, AI agents, Observability, and Security | Elastic

    Powered by Elasticsearch. Ready to deploy your data? Start free.

    • Atlassian
    • DocuSign
    • Google Search Console
    • Google Tag Manager
    • Google Workspace
    • OpenAI

    0 say Elastic is a good alternative to Island 0 say Elastic isn’t a real alternative to Island

    Comment
    Close cos 0.883
20. 20
    Cisco cisco.com Top 1K English

    AI Infrastructure, Secure Networking, and Software Solutions - Cisco

    Cisco is a worldwide technology leader powering an inclusive future for all. Learn more about our products, services, solutions, and innovations.

    • Atlassian
    • Bing Webmaster Tools
    • DocuSign
    • Google Search Console
    • Notion
    • Adobe

    0 say Cisco is a good alternative to Island 0 say Cisco isn’t a real alternative to Island

    Comment
    Close cos 0.884

Ranked by score: the cosine similarity of each site’s vector to island.io’s, less a small penalty for generic sites that are close to everything. Highlighted technologies are ones Island uses too. Votes and comments come from visitors and don’t change the ranking.

04 · Fingerprints

Technology

What Island is built with, and what its closest competitors use, from its homepage’s code and its DNS records.