Software Alternatives, Accelerators & Startups

Raygun VS Emisar.dev

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

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Raygun logo Raygun

Raygun gives developers meaningful insights into problems affecting their applications. Discover issues - Understand the problem - Fix things faster.

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.
  • Raygun Landing page
    Landing page //
    2023-10-19
  • 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

Raygun features and specs

  • Comprehensive Error Tracking
    Raygun provides detailed insights and diagnostics for errors, including stack traces, affected users, and environment information. This helps developers quickly identify and fix issues.
  • Real User Monitoring
    Raygunโ€™s Real User Monitoring (RUM) feature tracks actual user sessions, giving insights into user experience, performance metrics, and identifying bottlenecks in real-time.
  • Crash Reporting
    Raygun offers robust crash reporting for both mobile and web applications, which helps in identifying, diagnosing, and resolving application crashes effectively.
  • Integrations
    Raygun integrates seamlessly with many development tools like JIRA, Slack, GitHub, and others, enabling smooth workflow management and collaboration.
  • Custom Dashboards
    Users can create custom dashboards tailored to their specific needs, helping them track important metrics and outcomes at a glance.
  • Performance Monitoring
    Raygunโ€™s performance monitoring allows you to keep an eye on application performance, detecting slow load times, and providing actionable insights to improve speeds.
  • User Tracking
    Raygun can track specific user sessions which helps in understanding how individual users are affected by bugs and performance issues.

Possible disadvantages of Raygun

  • Cost
    Raygun can be relatively expensive compared to some other error-monitoring tools, especially for small businesses or startups.
  • Steep Learning Curve
    New users may find the platform complex initially, requiring time and effort to understand all the features and functions.
  • Limited Free Tier
    The free tier of Raygun is limited in terms of features and usages, which may not be sufficient for growing projects or enterprises.
  • Overhead
    Integrating Raygun into projects may introduce some performance overhead, particularly if not configured properly.
  • Alert Fatigue
    Raygun can generate a large number of alerts, which can lead to alert fatigue and make it difficult to prioritize critical issues without proper filtering and configurations.

Emisar.dev features and specs

No features have been listed yet.

Analysis of Raygun

Overall verdict

  • Raygun is a solid choice for teams looking for comprehensive error tracking and real user monitoring. Its robust feature set and user-friendly interface make it a strong contender in the application monitoring space.

Why this product is good

  • Raygun is widely regarded as a good error and performance monitoring tool because it provides detailed crash reports, real-time user monitoring, and integrates seamlessly with a variety of development tools. It helps developers identify and resolve issues quickly, offering clear insights into the root cause of errors and how they affect user experiences.

Recommended for

  • Developers who need detailed crash reports and diagnostics.
  • Teams looking for real-time performance monitoring.
  • Organizations that require effective integration with existing development workflows.
  • Software companies that want to optimize end-user experiences.

Raygun videos

Nike Dunk SB โ€œRaygunโ€ Review & On Feet

More videos:

  • Review - 2019 K2 Raygun Snowboard Review
  • Review - The K2 Raygun Snowboard 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 Raygun and Emisar.dev)
Error Tracking
100 100%
0% 0
AI Tools
0 0%
100% 100
Monitoring Tools
100 100%
0% 0
Infrastructure Monitoring

Questions & Answers

As answered by people managing Raygun 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 Raygun and Emisar.dev

Raygun Reviews

6 Bugsnag Alternatives to Consider in 2021
RayGun is close to being the perfect error monitoring solution in the market, owing to its support for nearly all frameworks and languages. Its SDKs are also known to be very lightweight. RayGun can sort through errors intelligently and help you identify the segment of users affected by a specific issue. Another striking feature of RayGun is that it provides crystal clear...
Source: scoutapm.com
10 Best Application Monitoring Tools for all Platforms
Raygun seems so effective to alert you when you got your app crashed by gathering the data and send it to your email by notification. It is quite simple, but Raygun is effective and real-time. Suppose you have some difficulties to find some bugs in your app, then you can use the search function feature available. Therefore, it is a good idea if you put this application...
Source: www.technig.com
The top 19 APM tools in 2020
Application Performance Monitoring (APM) from Raygun offers a comprehensive solution that enables you to monitor the performance of your applications from one central location. Crash Reporting, Real User Monitoring, and APM software work together to provide real-time data about the user experience and performance, which you can easily leverage to identify bottlenecks. Simply...
Source: raygun.com

Emisar.dev Reviews

We have no reviews of Emisar.dev yet.
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Social recommendations and mentions

Based on our record, Raygun seems to be more popular. It has been mentiond 8 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Raygun mentions (8)

  • Best Practices for Consistent API Error Handling
    Tools like Sentry support distributed tracing in over 15 languages, while Raygun offers deployment correlation to pinpoint issues [2]. - Source: dev.to / over 1 year ago
  • 12 Best Instabug Alternatives For Debugging In 2025
    Raygun is the application monitoring and error tracking tool, which helps developers find and diagnose, hence resolve the issue in real time. It gives detailed crash reports, performance insights, and user session data to ensure the general application reliability and user experience. Raygun has support for all web, mobile, and backend systems and also supports integrating with tools such as Jira and Slack for... - Source: dev.to / over 1 year ago
  • Sentry Alternatives for Better Error Tracking
    Raygun is a comprehensive software monitoring and performance management platform that helps developers and teams deliver high-quality, error-free software experiences for their users. The tool provides a suite of features to monitor, diagnose, and resolve issues across web and mobile applications. - Source: dev.to / almost 2 years ago
  • 10 best Javascript debugging tools
    Raygun is a cloud-based platform that makes sure your web and mobile applications are free of errors, as well as your users are satisfied. It specializes in JavaScript error monitoring and offers a wide range of features to help you easily detect and fix issues. - Source: dev.to / over 2 years ago
  • How Handle Bugs in Agile Development
    We can make the process a little easier by using our agile processes together with a continuous deployment strategy. For example, our friends at Raygun, discovered that โ€œwhen a team gets locked into a sprint it can become much harder to recognize and fix bugsโ€. - Source: dev.to / almost 3 years ago
View more

Emisar.dev mentions (0)

We have not tracked any mentions of Emisar.dev yet. Tracking of Emisar.dev recommendations started around Jul 2026.

What are some alternatives?

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

Sentry.io - From error tracking to performance monitoring, developers can see what actually matters, solve quicker, and learn continuously about their applications - from the frontend to the backend.

Rollbar - Rollbar collects errors that happen in your application, notifies you, and analyzes them so you can debug and fix them. Ruby, Python, PHP, Node.js, JavaScript, and Flash libraries available.

Datadog - See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.

BugSnag - Not all bugs are worth fixing. Prioritize and fix software bugs that matter while improving software stability with every release.

AirBrake - Airbrake is the leading exception reporting service, currently providing error tracking.

NewRelic - New Relic is a Software Analytics company that makes sense of billions of metrics across millions of apps. We help the people who build modern software understand the stories their data is trying to tell them.