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Better Stack VS Kosmoy

Compare Better Stack VS Kosmoy and see what are their differences

Better Stack

Everything you need to ship higher‑quality software faster.

Rating
0 reviews
Pricing
Freemium Free trial $29 / Monthly (per responder license)
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Alternatives Is it good?
Kosmoy

AI governance, AI monitoring, gateway policies and agent runtime controls for enterprises. Deploy in your own Kubernetes.

Rating
0 reviews
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Alternatives Is it good?
Sugarbug
Connect your tools into a living knowledge graph. Sugarbug captures every signal to deliver compounding insights and unified context. sponsored
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.

Which is more popular?

Based on our record, Better Stack seems to be more popular. It has been mentioned 22 times since March 2021.

social mentions
22 vs 0
Monitoring Tools popularity
100% vs 0%
alternatives listed
240+ vs 11

Base details

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

Better Stack
Kosmoy
Website betterstack.com kosmoy.com
Pricing
Freemium Free trial $29 / Monthly (per responder license) Official pricing
Official pricing
Platforms
Slack Microsoft Teams Python Ruby JavaScript Java PHP Apache Azure Docker iOS Jira Linux Mobile NGINX Outlook REST API Web Zapier +16
—
Company Startup from the United States Startup from Italy
Listed in
Developers Software Development Technology Uptime Monitoring Website Monitoring Monitoring Tools Incident Management Status Pages Observability eBPF Telemetry Log Management +9
AI Governance AI Gateway Governance, Risk And Compliance Risk Management Compliance Management Developer Tools LLM Gateway AI +5

About Better Stack and Kosmoy

In their own words, as submitted to SaaSHub.

Better Stack
Kosmoy

Better Stack is an eBPF-based, AI SRE observability tool that helps you ship higher-quality software faster. Monitor everything from websites to servers. Schedule on-call rotations, get actionable alerts, and resolve incidents faster than ever. Connect your Kubernetes or Docker clusters to gather...

Read more about Better Stack

Kosmoy is an AI governance and management platform for enterprise AI in production. Its inventory records AI systems, models, agents and MCP servers with owners and risk assessments. Monitoring tracks usage, costs and behaviour across applications. The AI Gateway applies access controls,...

Read more about Kosmoy

Features and specs

What each product offers, as listed by its team.

Better Stack 14 features
Kosmoy 5 features
  • Logs & traces
    Aggregate structured logs & traces from anywhere, transform them with VRL and query using Drag & drop, simple filtering, PromQL or SQL.
  • Metrics
    Visualize metrics with ready-made collaborative dashboards. Generate metrics from logs or collect them via Prometheus, OpenTelemetry or others.
  • AI SRE
    Slack-native AI SRE agent that investigates incidents using your logs, metrics, traces, errors, and web events.
  • Error tracking
    Don’t waste time reproducing errors manually. We provide you with browser context, backend environment variables, and stack traces so you can focus on fixing.
  • Uptime monitoring
    The most reliable external monitoring for your monolith application, SPA, REST API, or a bare metal server.
  • Transaction monitoring (Playwright)
    Hosted Playwright-based transaction checks let you monitor vital website interactions by running a real browser instance.
  • Heartbeats (Cron job monitoring)
    Heartbeats let you monitor scheduled jobs like cron jobs or serverless workers. Never lose a database backup again.
  • On-call & incident management
    On-call scheduling & alerting is built-in. Set up duties, get flexible alerting options, and resolve incidents collaboratively.
  • Slack-based incident management
    Resolve incidents without leaving Slack by leveraging powerful automations.
  • Call routing
    Route incoming phone calls to the current on-call person to create incidents automatically.
  • Reporting & analytics
    Track team KPIs easily analyze incident metrics, on-call duties, and advanced SLAs/SLIs.
  • Status pages
    Get a branded status.yourdomain.com and build credibility with customers. Monitoring and incident management is fully-integrated.
  • Security
    Keep your data secure and control your costs by having visibility into your usage. Stay compliant with SOC 2, GDPR, and more.
  • Real user monitoring
    Session replay, web vitals & product analytics
  • AI inventory and risk assessment
    Record AI systems, models, agents and MCP servers with owners and risk assessments.
  • AI monitoring and observability
    Track usage, costs and behaviour across enterprise AI applications.
  • AI Gateway
    Apply access controls, guardrails, routing and logging to LLM, MCP and agent-to-agent traffic.
  • Agent runtime controls
    Action Capsule provides runtime isolation and controls for autonomous agent actions.
  • Customer-managed Kubernetes deployment
    Run Kosmoy in your own Kubernetes environment, in the cloud or on premises.

Videos

Walkthroughs and reviews on video.

Better Stack 3 videos + Add
Kosmoy 0 videos + Add

Investigate incidents

More videos

  • - Better Stack Collector
  • - Getting started with Live tail

No Kosmoy 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
Better Stack
Kosmoy
100% 100%
Monitoring Tools
0% 0%
0% 0%
AI Gateway
100% 100%
100% 100%
Uptime Monitoring
0% 0%
0% 0%
AI
100% 100%

Questions & Answers

As answered by people managing Better Stack and Kosmoy.

How would you describe the primary audience of your product?

Better Stack's answer

Engineering teams of all sizes – from startups to Fortune 500 companies.

Kosmoy's answer:

Kosmoy is built for enterprise organizations, particularly those with more than 2,000 employees putting generative AI and autonomous agents into production. Its users include AI platform and engineering teams, security teams, and risk, governance and compliance teams. They need to know which AI systems are running, who owns them, what they cost, which risks they carry and which controls apply.

What makes your product unique?

Better Stack's answer

Better Stack is a modern observability tool that leverages eBPF and OpenTelemetry to make tracing work for you.

Kosmoy's answer:

Kosmoy connects AI governance with the controls used to run AI in production. Teams can inventory AI systems and assess risk, monitor application usage and costs, apply policies to LLM, MCP and agent-to-agent traffic, and isolate autonomous agent actions through Action Capsule. The platform runs in the customer’s Kubernetes environment, in the cloud or on premises. This gives AI platform, security and compliance teams a shared view of their AI systems and operating controls.

What's the story behind your product?

Better Stack's answer

We are software builders at Better Stack.

CEO is a software engineer, COO is a software engineer and you guessed it; CTO is an engineer, too.

We’re helping developers ship higher quality software faster.

Why should a person choose your product over its competitors?

Better Stack's answer

You get an unrivaled price-to-performance ratio. Forget sampling and ingest all your data, or decrease your costs by 30x.

Which are the primary technologies used for building your product?

Better Stack's answer

The primary technologies used to build Better Stack are eBPF for low-level, high-performance instrumentation and ClickHouse for storing and querying large volumes of observability data efficiently.

User comments

Share your experience with using Better Stack and Kosmoy. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Better Stack no reviews yet
Kosmoy no reviews yet

We have no reviews of Kosmoy yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Better Stack 22 mentions
Kosmoy 0 mentions
  • Best Cloud Monitoring Tools in 2026: A Developer's Honest Comparison
    Better Stack bundles uptime monitoring, incident management, on-call scheduling, log management, and status pages into one dashboard. For cloud monitoring, it sits closer to the external/uptime layer than to deep infra telemetry. It... - Source: dev.to / 4 months ago
  • Ask HN: Who is hiring? (July 2026)
    Better Stack | https://betterstack.com/ | /^Full-?stack Engineer$/i | Remote (North America & Europe) We are software builders at :heart: CEO is a software engineer, COO is a software engineer, and you guessed it, CTO is an engineer,... - Source: Hacker News / 4 months ago
  • Best Synthetic Monitoring Tools in 2026: Honest Comparison
    Better Stack bundles uptime, real Playwright/Chromium browser checks, incident management, on-call, logs, and status pages in one product — and its native on-call and escalation are the best in this list. You author in JavaScript or... - Source: dev.to / 5 months ago

View more

Tracking Kosmoy since Sep 2026.

Alternatives to Better Stack and Kosmoy

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