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Better Stack VS Bosun.dev

Compare Better Stack VS Bosun.dev 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)
Alternatives Is it good?
Bosun.dev

See what's exposed. The macOS menu bar app that shows every open port, tunnel, VPN, and container — before it's a problem.

Rating
0 reviews
Pricing
Paid Free trial $12.99 / One-off (Solo, 1 computer)
Alternatives Is it good?
Bluebox.ai
Bluebox gives coding agents the production context they are missing. It briefs your agent with live runtime behavior before a change, investigates incidents, explains likely root cause, and returns a GitHub issue you review. Free to start. sponsored

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
99% vs 1%
alternatives listed
240+ vs 3

Base details

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

Better Stack
Bosun.dev
Website betterstack.com bosun.dev
Pricing
Freemium Free trial $29 / Monthly (per responder license) Official pricing
Paid Free trial $12.99 / One-off (Solo, 1 computer) 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 —
Listed in
Developers Software Development Technology Uptime Monitoring Website Monitoring Monitoring Tools Incident Management Status Pages Observability eBPF Telemetry Log Management +9
Developer Tools Mac Tools Web Development Tools Productivity Mac Monitoring Tools +3

About Better Stack and Bosun.dev

In their own words, as submitted to SaaSHub.

Better Stack
Bosun.dev

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

Bosun is a native macOS menu bar app that shows you everything your Mac has open to the network, right when you need it, with no Terminal digging required. It runs lsof in the background to list every listening port, then goes further than a simple port scanner: it maps each port to the process...

Read more about Bosun.dev

Features and specs

What each product offers, as listed by its team.

Better Stack 14 features
Bosun.dev 14 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
  • Port Scanning
    Detects all listening TCP/UDP ports in real time via lsof, no manual terminal digging.
  • One Click Kill
    Terminate any process by port with SIGTERM→SIGKILL fallback; Kill All with confirmation.
  • Menubar Native App
    Lives in the macOS menu bar, zero dock clutter, instant popover access.
  • Port Range Filtering
    Monitor custom ranges (e.g. 3000-9999) and exclude noisy system ports.
  • Tunnel Detection
    Auto-detects ngrok and Cloudflare tunnels (named + quick), shows public URL inline.
  • Docker Awareness
    Maps docker-proxy PIDs to container name + image instead of generic process names.
  • VPN Status Indicator
    Shows active native macOS VPN connections (IKEv2/L2TP/IPSec) at a glance.
  • SSH Tunnel Detection
    Identifies -L port-forwarding rules and displays the remote target.
  • Port History
    Logs first-seen/last-seen per port with configurable retention.
  • Process Info Panel
    CPU, memory, uptime, full command args per process on expand.
  • Global hotkey
    Configurable shortcut to toggle the popover from anywhere.
  • New Port Notifications
    System alert when a new port opens (skips the first scan).
  • Copy and Open
    One click to copy localhost:PORT or open it in the browser.
  • Auto updates
    Sparkle-based updates, EdDSA-signed, no manual reinstalls.

Analysis

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

Better Stack
Bosun.dev

No analysis of Better Stack yet.

Overall verdict

  • Bosun is a solid, mature open-source monitoring and alerting system built by Stack Exchange, offering powerful and flexible alert definitions, but it has a steep learning curve and has seen slower development activity in recent years compared to newer observability tools.

Why this product is good

  • Highly expressive alert scripting language allowing complex, conditional alerting logic beyond simple threshold checks
  • Built-in support for reducing alert fatigue through smart notification handling, silencing, and templating of alert messages
  • Native integrations with Graphite, OpenTSDB, Elasticsearch, and other time-series backends
  • Includes a built-in expression testing and graphing UI to validate alert rules before deploying them
  • Proven at scale, having been developed and battle-tested internally at Stack Exchange/Stack Overflow
  • Open source and self-hostable, giving full control over data and infrastructure

Recommended for

  • Organizations already using OpenTSDB or Graphite as their metrics backend
  • Teams that need highly customized, condition-based alerting rules rather than simple threshold alerts
  • Engineers comfortable writing and maintaining alert logic in a domain-specific expression language
  • Companies wanting a self-hosted, open-source alternative to commercial alerting platforms
  • Ops teams who value alert deduplication and templating to reduce noise and false positives

Videos

Walkthroughs and reviews on video.

Better Stack 3 videos + Add
Bosun.dev 0 videos + Add

Investigate incidents

More videos

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

No Bosun.dev 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
Bosun.dev
99% 99%
Monitoring Tools
1% 1%
0% 0%
Developer Tools
100% 100%
100% 100%
Uptime Monitoring
0% 0%
0% 0%
Productivity
100% 100%

Questions & Answers

As answered by people managing Better Stack and Bosun.dev.

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.

Bosun.dev's answer:

Developers who run local dev servers, Docker containers, and tunnels (ngrok/Cloudflare) daily and need instant visibility into what's bound to which port, without opening Terminal or Activity Monitor.

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.

Bosun.dev's answer:

Bosun is the only menu bar tool that unifies port scanning with network context: it maps ngrok/Cloudflare tunnels, native VPN status, Docker containers, and SSH -L forwards to the process actually holding each port, then lets you kill it in one click. Most alternatives only do one of those things.

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.

Bosun.dev's answer:

Built out of a personal need: constantly losing track of which local dev server, Docker container, or forgotten tunnel was holding a port, and resorting to lsof in Terminal every time. Bosun turns that into a native, always-visible menu bar view.

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.

Bosun.dev's answer:

iStat Menus monitors the system but not tunnels or containers. Little Snitch blocks connections but doesn't show you what's already running. Seeports comes closest (port scanning for Docker/K8s/dev servers) but lacks tunnel and VPN detection. Bosun covers all of it natively, with zero third-party dependencies, no Electron overhead, and a one-time price instead of a subscription.

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.

Bosun.dev's answer:

Swift 5.9+, SwiftUI + AppKit (NSStatusItem), lsof for port scanning, Sparkle for auto-updates, Polar for licensing/payments. No Electron, no third-party dependencies beyond Sparkle.

User comments

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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
Bosun.dev no reviews yet

We have no reviews of Bosun.dev 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
Bosun.dev 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 / 3 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 / 4 months ago

View more

Tracking Bosun.dev since Jul 2026.

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