Software Alternatives, Accelerators & Startups

ON24 VS Emisar.dev

Compare ON24 VS Emisar.dev and see what are their differences

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ON24 logo ON24

Care about marketing and audience engagement? ON24's webinar software brings you interactive tools that make webinar automation really simple.

Emisar.dev logo Emisar.dev

One governed MCP server connects any AI agent to a finite action catalog, enforced on-host with pack trust, policy gates, human approvals, and a hash-chained audit trail.
  • ON24 Landing page
    Landing page //
    2023-09-12
  • Emisar.dev Approvals
    Approvals //
    2026-07-21
  • Emisar.dev Audit Log
    Audit Log //
    2026-07-21
  • Emisar.dev Policies
    Policies //
    2026-07-21
  • Emisar.dev Runner fleet
    Runner fleet //
    2026-07-21

Emisar is the last MCP server youโ€™ll need to install: a Zero-Trust gateway connecting Claude, Cursor, ChatGPT, and any AI agent to your infrastructure. One server handles production access, debugging, alerts, and internal operations, with new capabilities added as packs. Agents can inspect real production state, debug what they shipped, and help resolve incidents. Safe reads run automatically; policy allows, blocks, or routes risky actions for approval. No SSH keys, VPNs, remote shells, or standing shell access โ€” and every call is recorded.

Emisar.dev

Website
emisar.dev
$ Details
freemium $20.0 / Monthly (per runner)
Startup details
Country
United States
State
CA
Founder(s)
Andrew Dryga
Employees
1 - 9

ON24 features and specs

  • User-Friendly Interface
    ON24 offers an intuitive and easy-to-navigate interface, making it straightforward for event organizers to set up webinars and virtual events.
  • Advanced Analytics
    The platform provides comprehensive analytics and reporting tools, allowing users to gain valuable insights into attendee behaviors and event performance.
  • Engagement Tools
    ON24 features a variety of interactive tools, such as Q&A, polls, and surveys, to enhance audience engagement and participation during live events.
  • Integration Capabilities
    ON24 can be integrated with several CRM and marketing automation platforms, streamlining data flow and improving marketing and sales strategies.
  • High-Quality Streaming
    ON24 offers reliable and high-quality video streaming to ensure a smooth and professional experience for both presenters and attendees.

Possible disadvantages of ON24

  • Cost
    ON24 can be relatively expensive compared to other webinar and virtual event platforms, potentially making it less accessible for small businesses or startups.
  • Resource Intensive
    The platform may require significant time and resource investment for setup and customization, which could be challenging for teams with limited resources.
  • Learning Curve
    While the interface is user-friendly, there can still be a learning curve for users to fully utilize all features and functionalities, especially for those new to virtual event software.
  • Customization Limitations
    Some users have noted limitations in the level of customization available for event templates and branding, which might not meet all organizational needs.
  • Technical Issues
    Although generally reliable, occasional technical issues such as streaming lags or connectivity problems have been reported, potentially impacting the event experience.

Emisar.dev features and specs

No features have been listed yet.

Analysis of ON24

Overall verdict

  • ON24 is generally considered a strong choice for businesses seeking to enhance their virtual events and online engagement strategies. While it may be on the pricier side, the advanced features and reliability it offers often justify the cost for many organizations.

Why this product is good

  • ON24 is a leading webcasting and virtual event platform that provides robust features for hosting webinars, virtual conferences, and online training sessions. It is known for its ease of use, integration capabilities with CRM and marketing automation tools, and detailed analytics that help in understanding audience engagement. Users often appreciate its scalability and the ability to customize the user experience.

Recommended for

    ON24 is well-suited for medium to large enterprises, marketers looking to generate leads and engage their audience, and businesses that regularly conduct webinars and large-scale virtual events. It is also beneficial for organizations looking to integrate their virtual events platform with existing marketing and sales tools.

ON24 videos

ON24 Review

More videos:

  • Review - ON24 Webcast Training Video 1 Intro to Webcast Elite and Presentation Manager xd
  • Review - ON24 Review

Emisar.dev videos

No Emisar.dev videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to ON24 and Emisar.dev)
Video Conferencing
100 100%
0% 0
AI Tools
0 0%
100% 100
Communication
100 100%
0% 0
Infrastructure Monitoring

Questions & Answers

As answered by people managing ON24 and Emisar.dev.

How would you describe the primary audience of your product?

Emisar.dev's answer:

emisar is for SRE, DevOps, platform engineering, infrastructure, and security teams that want AI agents to inspect and operate production systems. It is especially relevant to teams managing multiple Linux hosts, clusters, databases, cloud services, or regulated environments where unrestricted shell access and incomplete audit records are unacceptable.

Which are the primary technologies used for building your product?

Emisar.dev's answer:

The hosted control plane and operator interface use Elixir, Phoenix, LiveView, PostgreSQL, and Tailwind CSS. The host runner and MCP bridge are written in Go. Action packs use YAML and JSON Schema, while production infrastructure is managed with Terraform on Google Cloud. The system communicates through MCP, OAuth 2.1, TLS, and WebSockets.

Who are some of the biggest customers of your product?

Emisar.dev's answer:

  • Blitz.gg - game analytics for billions of matches and a pretty large infrastructure.

What's the story behind your product?

Emisar.dev's answer:

Founder Andrii Dryga spent a decade working as a CTO, full-stack engineer, SRE, and DevOps engineer. He experienced the cost of running the wrong command on the wrong cluster, while also seeing AI solve operational problems in seconds. emisar grew from the need to preserve both truths: AI agents are useful, and production access must remain bounded. Its answer is to give agents a reviewed catalog of operations instead of a blank terminal.

What makes your product unique?

Emisar.dev's answer:

emisar lets AI agents work on real infrastructure without giving them a shell. Agents choose from a finite catalog of typed, versioned actions. Policy decides what runs, what requires approval, and what is denied, while an outbound-only runner verifies the action again on the host. New capabilities arrive as packs behind the same MCP integration, and every request is recorded in both a searchable audit trail and a tamper-evident host journal. [

Why should a person choose your product over its competitors?

Emisar.dev's answer:

Choose emisar when you want an agent to keep investigating and handling routine operations without handing it SSH credentials or supervising every call. Compared with raw shell access, copy-paste workflows, or one-off MCP servers, emisar provides reviewed action contracts, host-level enforcement, risk-based policy, scoped access, approvals, pack integrity checks, and a durable audit trail. It is built specifically for governed infrastructure access rather than generic automation.

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare ON24 and Emisar.dev

ON24 Reviews

Webex Alternatives: 10 Best Tools for Interactive Webinars (2024)
With features like customizable CTAs, engagement scoring, and integration with marketing tools, ON24 allows you to capture valuable insights and leads. This platform is a formidable competitor to Webex for businesses and marketers dedicated to nurturing leads and driving sales through webinars.
The 8 best Webex alternatives (2024)
ON24 can be a powerful webinar tool if used right, with both engagement features and branding options. Also, if advanced reporting functionality is what you are after - ON24 might be the right choice. However, rated 4.3 on G2, there are platforms in the list with higher user reviews. Users report on a "steep learning curve" being the main challenge.
Source: univid.io

Emisar.dev Reviews

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What are some alternatives?

When comparing ON24 and Emisar.dev, you can also consider the following products

GoToWebinar - Webinar & Online Conference | GoToWebinar

GoToMeeting - GoToMeeting is a web conferencing service offering a range of services which are available on Mac, PC, iOS and Android devices.

ClickMeeting - Collaborate with partners and clients using ClickMeeting professional web conferencing software. Try it now, FREE!

Adobe Connect - Adobe Connect web conferencing software service offers online meetings for collaboration, virtual classrooms and more.

Zoom - Equip your team with tools designed to collaborate, connect, and engage with teammates and customers, no matter where youโ€™re located, all in one platform.

WebEx - Cisco WebEx Web Conferencing, Online Meetings, Desktop Sharing, Video Conferencing