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ManageEngine Patch Manager Plus VS Open Postern

Compare ManageEngine Patch Manager Plus VS Open Postern and see what are their differences

ManageEngine Patch Manager Plus

Patch Manager Plus, an all-round patching solution, offers automated patch deployment for Windows, macOS, and Linux endpoints, plus patching support for 350+ third-party applications You can use it to patch computers within LAN and WAN.

ManageEngine Patch Manager Plus Landing page
Rating
0 reviews
Pricing
Paid Free trial $245 / Annually (50 computers and single user license)
Alternatives Is it good?
Open Postern

Your cyber insurance renewal will ask if you monitor your vendors. Now you can say yes. OpenPostern watches your SaaS vendors for breaches and CVEs, then generates the PDF evidence your broker needs.

Open Postern Dashboard
Rating
0 reviews
Pricing
Freemium Free trial $79 / Monthly
Alternatives Is it good?
AgentClara
AgentClara is a UK AI receptionist that answers calls, books clients, and handles follow-ups 24/7 for service businesses and agencies. Free AI agents for website chat, SMS, social media and email included. Set up online with a free number in minutes sponsored

Which is more popular?

Patch Management popularity
100% vs 0%
alternatives listed
100 vs 17

Base details

Website, pricing, platforms and company facts side by side.

ManageEngine Patch Manager Plus
Open Postern
Website manageengine.com openpostern.com
Pricing
Paid Free trial $245 / Annually (50 computers and single user license) Official pricing
Freemium Free trial $79 / Monthly Official pricing
Platforms
Android iOS Cross Platform Windows Mac OSX Linux +3
—
Listed in
Patch Management IT Asset Management Cyber Security Network Security Third-party Patch Management +2
B2B SaaS Cyber Security Business & Commerce SaaS Security & Privacy Monitoring Tools Security +4

About ManageEngine Patch Manager Plus and Open Postern

In their own words, as submitted to SaaSHub.

ManageEngine Patch Manager Plus
Open Postern

Patch Manager Plus is an all round solution for your enterprise that enables you to manage and distribute patches to endpoints across the IT network. These endpoints consist of laptops, servers and workstations. Regularly updating applications across these systems, heightens the over all security...

Read more about ManageEngine Patch Manager Plus

No description of Open Postern yet.

Features and specs

What each product offers, as listed by its team.

ManageEngine Patch Manager Plus 6 features
Open Postern 5 features
  • Automate patch management
  • Cross-platform support
  • Third party applications patching
  • Flexible deployment policies
  • Test & approve patches
  • Windows 10 feature update deployment
  • Secure remote access
    Open Postern appears to provide secure tunneling capabilities, allowing users to expose local services to the internet or connect to private networks without complex VPN setups.
  • Simple setup
    Tools in this category are typically designed for quick configuration, letting developers establish secure connections or tunnels within minutes without extensive networking knowledge.
  • Lightweight architecture
    Such tunneling solutions are often built to be resource-efficient, minimizing overhead on the host machine while maintaining stable connections.
  • Cross-platform support
    Many modern tunneling tools like this are designed to work across multiple operating systems, making it convenient for teams with diverse development environments.
  • Developer-friendly
    These types of tools generally cater to developers who need to quickly share local development servers or test webhooks with external services or team members.

Possible disadvantages

  • Limited public information
    There is relatively little publicly available documentation or reviews about Open Postern, making it difficult for potential users to fully evaluate its features, reliability, and support before adoption.
  • Potential security risks
    As with any tunneling or remote access tool, misconfiguration could expose internal services to unauthorized access if proper authentication and encryption practices aren't strictly followed.
  • Possible vendor lock-in
    Depending on the service model, users might become dependent on the specific infrastructure or protocols of Open Postern, complicating migration to alternative solutions later.
  • Support and community size
    Being a smaller or newer product compared to established alternatives like ngrok, it may have a smaller community, fewer third-party integrations, and slower support response times.
  • Pricing transparency
    Without widely available user feedback, it can be unclear whether the pricing structure offers good value compared to more established competitors in the tunneling and remote access space.

Analysis

An editorial look at what each product does well and who it suits.

ManageEngine Patch Manager Plus
Open Postern

Overall verdict

  • ManageEngine Patch Manager Plus is a robust and effective solution for organizations seeking to improve their patch management processes. Its comprehensive feature set, combined with ease of use and reliable performance, makes it a strong choice for businesses of all sizes.

Why this product is good

  • ManageEngine Patch Manager Plus is well-regarded for its user-friendly interface, extensive patch management capabilities, and automation features. It supports a wide range of operating systems and third-party applications, making it a versatile solution for various IT environments. Users appreciate its ability to streamline the patching process, reduce vulnerabilities, and ensure compliance with security standards.

Recommended for

    This solution is recommended for IT administrators and organizations that require a reliable way to manage the patching of multiple systems and applications, especially those with diverse IT environments or limited resources to dedicate to manual patch management. It’s particularly suitable for medium to large enterprises looking to enhance their security posture and compliance efforts.

Overall verdict

  • Open Postern appears to be a niche VPN/proxy or network tunneling tool, but limited public information, reviews, and independent verification make it difficult to fully endorse without further due diligence on security practices and company transparency.

Why this product is good

  • May offer straightforward tunneling or remote access functionality for specific use cases
  • Could provide a lightweight alternative to more complex VPN solutions
  • Potentially useful for developers or technical users needing simple network traversal tools

Recommended for

  • Users who have already vetted the specific technical requirements it fulfills
  • Technical users comfortable evaluating security and privacy claims independently
  • Those seeking a specific niche networking tool rather than a mainstream consumer VPN service

Videos

Walkthroughs and reviews on video.

ManageEngine Patch Manager Plus 1 video + Add
Open Postern 0 videos + Add

Patch management free training

No Open Postern videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
ManageEngine Patch Manager Plus
Open Postern
100% 100%
Patch Management
0% 0%
0% 0%
B2B SaaS
100% 100%
100% 100%
Monitoring Tools
0% 0%
0% 0%
SaaS
100% 100%

Questions & Answers

As answered by people managing ManageEngine Patch Manager Plus and Open Postern.

Who are some of the biggest customers of your product?

Open Postern's answer:

Design partner cohort (announcing soon)

How would you describe the primary audience of your product?

Open Postern's answer:

The primary audience is MSPs and IT service providers (10–100 employees) managing security and vendor risk on behalf of SMB clients (typically 5–100 employees per client). Secondary audiences include SMB IT administrators handling vendor risk in-house, and vCISOs and fractional security consultants who need a tool that scales across multiple client engagements without per-seat enterprise pricing.

What makes your product unique?

Open Postern's answer:

Open Postern is vendor risk monitoring built natively for MSPs and IT agencies serving SMB clients, with a proper Agencies → Clients → Vendors model and role-based team access from day one. It combines CVE tracking, CISA Known Exploited Vulnerabilities exposure, SSL/TLS health, DNS posture, and AI-curated breach news into a single 0–100 risk score per vendor — work that otherwise requires three separate tools or a six-figure enterprise platform.

Why should a person choose your product over its competitors?

Open Postern's answer:

Most vendor risk platforms — UpGuard, SecurityScorecard, BitSight — are priced for Fortune 500 procurement teams and gate access behind multi-month sales cycles. Open Postern delivers the same core continuous monitoring capabilities at a price point an MSP serving 20 SMB clients can actually afford, with a free tier that's genuinely usable and a sub-5-minute path from signup to a first actionable risk report. No demos required, no procurement process, no 12-month minimums.

What's the story behind your product?

Open Postern's answer:

Open Postern started as a nights-and-weekends project aimed at a gap in the vendor risk monitoring market: small and mid-sized businesses get hit by vendor breaches just as often as enterprises, but the tools designed to protect them, UpGuard, BitSight, and SecurityScorecard, are priced for buyers ten times their size. Once the product had multi-tenant Agencies and Clients working, it was clear that the real operators of vendor risk for SMBs are MSPs, not the SMBs themselves. Open Postern is now positioned as the vendor risk platform built for the MSP channel... one that an MSP can resell to clients as a recurring service line without taking a margin hit.

Which are the primary technologies used for building your product?

Open Postern's answer:

Next.js (App Router), TypeScript, React, and Tailwind CSS on the frontend; Node.js with PostgreSQL on the backend; deployed on Vercel. Vendor risk data sources include the NIST National Vulnerability Database (NVD), the CISA Known Exploited Vulnerabilities (KEV) catalogue, SSL/TLS scanners, DNS configuration checks, HTTP security header analysis, and AI-powered breach news aggregation.

User comments

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Alternatives to ManageEngine Patch Manager Plus and Open Postern

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