# OTWarden Software Pricing, Alternatives & More 2026 | Capterra > With the help of Capterra, learn about OTWarden Software - reviews, pricing plans, popular comparisons to other SIEM products and more. Source: https://www.capterra.com/p/10041600/OTWarden --- # OTWarden Software Review 2026: Features, Reviews, Integrations, Pros & Cons Last updated on June 3, 2026 Provider data verified by our Software Research team, and reviews moderated by our Reviews Verification team. [Description](#description)[Use cases](#use-cases)[Alternatives](#alternatives)[FAQs](#faqs)[Features](#features)[Pricing](#pricing)[Support](#support) OTWarden ## What is OTWarden? OTWarden is an industrial control systems vulnerability monitoring software that aggregates security advisories from six authoritative sources, including CISA ICS-CERT, Siemens ProductCERT, BSI CERT-Bund, Rockwell Automation, the CISA KEV catalog, and NIST NVD. The platform monitors multiple ICS advisories, tracking vulnerabilities in PLCs, SCADA systems, and industrial automation devices from manufacturers such as Siemens, Rockwell Automation, and Schneider Electric. Watchlists can be defined for specific vendors, products, and sectors, filtering out irrelevant notifications. The software includes asset inventory matching to identify affected devices, compliance deadline tracking with status indicators, and Shodan exposure counts. API integrations with Slack, PagerDuty, and other platforms enable workflow automation through webhooks and REST API access. ## What is OTWarden used for? [SIEM](https://www.capterra.com/siem-software/) Top alternative Featured Overall rating Based on 0 user reviews Reviews sentiment Positive \- Neutral \- Negative \- Starting price £29 Flat Rate, Per Month Free trial available Includes Free Version Capterra Shortlist charts the highest-rated and most popular products... Our "Best of" badge program showcases products with the highest ratings... Our "Best of" badge program showcases products with the highest ratings... Do you work for OTWarden?[Manage this product listing](https://digitalmarkets.gartner.com/get-listed/claim-bx?url=https://otwarden.com/&name=OTWarden) ## Compare with a popular alternative Capterra selects software alternatives based on relevant features, verified user reviews and user interactions. Placement may be influenced by client status. ### OTWarden 0.0 VS. [5.0 (16)](https://www.capterra.com/p/10022288/Logmanager/reviews/) Starting Price £29 Flat Rate, Per Month Starting Price Contact vendor Free Trial Free Version Pricing Options Free Trial Free Version Ease Of Use 0.0 (0) Ease Of Use 4.9 (356) Value For Money 0.0 (0) Value For Money 4.9 (300) Customer Service 0.0 (0) Customer Service 4.9 (293) ## OTWarden alternatives [4.5 (245)](https://www.capterra.com/p/172277/ManageEngine-Firewall-Analyzer/reviews/) Starting price $395.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 95% of reviewers rated it above 4 stars [4.4 (15)](https://www.capterra.com/p/10034445/Adlumin-MDR/#reviews) Starting price Contact vendor for pricing Pricing Options Free Trial Free Version User Rating 93% of reviewers rated it above 4 stars [4.7 (26)](https://www.capterra.com/p/175185/Log360/reviews/) Starting price Contact vendor for pricing Pricing Options Free Trial Free Version User Rating 100% of reviewers rated it above 4 stars [4.1 (8)](https://www.capterra.com/p/10009082/Log360-Cloud/#reviews) Starting price $300.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 100% of reviewers rated it above 4 stars ## FAQs about OTWarden Overview ### What company size and specific industries is OTWarden built for? OTWarden is designed for mid-market to enterprise organizations in manufacturing and the energy sector, especially teams responsible for OT security, industrial control systems, compliance, and engineering. It fits companies that operate complex industrial environments and need specialized oversight for operational technology and regulatory requirements. Features and Usability ### What are the key features of OTWarden? OTWarden offers API access, activity dashboards, and real-time monitoring with alerts and notifications. Core security features include audit trail, log management, security auditing, threat intelligence, and vulnerability management, along with compliance management, compliance tracking, reporting and analytics, data import/export, search and filter, and third-party integrations. Pricing ### How much does it cost and what fees or limitations are included? OTWarden starts at £29 per month for the Essential plan for individual engineers, with a free trial available. The Professional plan is £59 per month, and the Team plan is £99 per month. The Agency plan is custom-priced and requires contacting sales for signup. Getting Started and Support ### What training and onboarding options does OTWarden offer? OTWarden provides documentation for teams getting started. This written material supports self-paced reference for setup steps, feature details, and ongoing use. No other training formats are listed in the catalog data. Getting Started and Support ### What customer support options does OTWarden offer? OTWarden offers email/help desk support, an FAQ/forum, and a knowledge base. These channels give users written guidance for common questions and issue resolution. No reviewer feedback about support quality is available, so user experience details such as response speed or helpfulness cannot be described. ## Features Features with the highest number of reviews are displayed first. Those that have no reviews appear next, sorted alphabetically. Activity Dashboard Dashboard to view the status of ongoing processes, identify current incidents and track past activities Alerts/Notifications Alerts or notifications of various types such as pop-up messages, sounds, banners, or badges API Application programming interface that allows for integration with other systems/databases Audit Trail A record of all activities within the system, including user access, changes made, etc. Compliance Management Track and manage adherence to policies for any service, product, process, or supplier Compliance Tracking Track and report regulatory data to either internal management or external stakeholders OTWarden 19 features Dashboard to view the status of ongoing processes, identify current incidents and track past activities Alerts or notifications of various types such as pop-up messages, sounds, banners, or badges Application programming interface that allows for integration with other systems/databases A record of all activities within the system, including user access, changes made, etc. Track and manage adherence to policies for any service, product, process, or supplier Track and report regulatory data to either internal management or external stakeholders Import and export data to and from software applications Collects and aggregates data from various systems within the IT environment Arrange tasks based on the level of priority or urgency Receive data and information in real time Active monitoring of systems, applications, or networks Notifications that are delivered to users as soon as an event occurs View and track pertinent metrics to find patterns and gain insights from data Analyze potential risks across the organization Search and filter data across systems to locate required information by entering keywords or certain criteria Systematic evaluation of the security of a company's overall security system and situation Set up connections to third-party platforms to improve business processes Information to prevent, understand and identify cyber threats Detect (and block) vulnerabilities and threats in your applications based on vulnerability information ## Pricing Free Trial Essential Plan £29.00 Flat Rate,Per Month It includes: - Monitor up to 5 vendors - Email alerts within 2 hours - Severity scoring & CVSS data - CISA KEV exploitation flag - Notes & status tracking on alerts - Custom webhook integration (e.g., PagerDuty, Zapier) Professional Plan £59.00 Flat Rate,Per Month It includes: - Unlimited vendors & products - Priority alerts (under 1 hour) - Siemens & Rockwell vendor-native feeds - BSI CERT-Bund EU advisory feed - KEV priority banner in alerts - Slack, Teams & custom webhooks - Asset inventory & matching - Compliance deadline tracker - Shodan exposure indicator - Manage up to 5 client accounts Team Plan £99.00 Flat Rate,Per Month It includes: - Everything in the Professional Plan - Up to 5 team email recipients - Full compliance audit trail - CSV export - Priority support ## Support, customer service and training options Support - Email/Help Desk - FAQs/Forum - Knowledge Base - Phone Support - 24/7 (Live rep) - Chat Training - In Person - Live Online - Webinars - Documentation - Videos Deployment - Web - Android - iPhone/iPad Typical users - Freelancers - Small businesses - Mid size businesses - Enterprises ## Top-rated software of 2026 ### Fill out the form and we'll send a list of the top-rated software based on real user reviews directly to your inbox.