Software Alternatives, Accelerators & Startups

Errsole VS OutageDeck

Compare Errsole VS OutageDeck and see what are their differences

Errsole logo Errsole

Collect, store, and visualize logs with a single module

OutageDeck logo OutageDeck

Check 172 cloud and SaaS vendors without opening 172 status pages. Official-source timelines, uptime history, and alerts to email, Slack, Teams, Discord or webhooks. Five-provider email alerts are free.
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  • Errsole Integrations
    Integrations //
    2025-03-18
  • Errsole Detailed App Logs
    Detailed App Logs //
    2025-03-18
  • Errsole Data Retention
    Data Retention //
    2025-03-18
  • Errsole Developers Dashboard
    Developers Dashboard //
    2025-03-18

Errsole is a free open-source logger for Node.js applications. It comes with a built-in log viewer to view, filter, and search your application logs.

  • OutageDeck Pick your vendors, or paste a package.json. One answer, one shareable link.
    Pick your vendors, or paste a package.json. One answer, one shareable link. //
    2026-07-31
  • OutageDeck Is it you, or is it them? Live status for your whole vendor stack.
    Is it you, or is it them? Live status for your whole vendor stack. //
    2026-07-31
  • OutageDeck Your coding agent checks whether the vendor is down before it blames your code.
    Your coding agent checks whether the vendor is down before it blames your code. //
    2026-07-31
  • OutageDeck Every incident from the last 30 days, all from official sources
    Every incident from the last 30 days, all from official sources //
    2026-07-31
  • OutageDeck Alerts to email, Slack, Teams, Discord, or webhook. Free for 5 vendors.
    Alerts to email, Slack, Teams, Discord, or webhook. Free for 5 vendors. //
    2026-07-31
  • OutageDeck Independent uptime history and incident timelines, per vendor.
    Independent uptime history and incident timelines, per vendor. //
    2026-07-31
  • OutageDeck 172 vendors, every one backed by its own official status feed.
    172 vendors, every one backed by its own official status feed. //
    2026-07-31
  • OutageDeck Free forever tier. Paid from $19. No card to start.
    Free forever tier. Paid from $19. No card to start. //
    2026-07-31

I built OutageDeck because I got tired of opening a dozen status pages whenever something broke, trying to work out whether the problem was mine or somebody else's.

OutageDeck reads the official status sources published by 172 cloud and SaaS companies, including AWS, Cloudflare, GitHub, OpenAI, Google Cloud, Slack, Stripe, Twilio and Vercel. It normalizes their current state, affected services, incident updates and source timestamps into one stack view.

The boundary matters. A vendor feed is not independent truth and can acknowledge an incident late. OutageDeck is an index and a second signal, not a replacement for direct provider checks or synthetic probes from your own regions. Every record links back to the official source. OutageDeck's own health endpoint is also checked from a separate GitHub-hosted workflow, with the run history visible at https://github.com/outagedeck/status-check/actions/workflows/outagedeck-health.yml.

You can check a stack without an account. Free accounts add email alerts for five providers. Paid plans start at $19 a month and add Slack, Teams, Discord, webhooks, unlimited providers, and private Statuspage or Instatus feeds.

Incident history stays available after the vendor removes its banner, which makes postmortems easier to reconstruct. Developers can use the keyless JSON API, OpenAPI spec, RSS feeds, README badges, CLI, MCP server, GitHub Action, or the Open WebUI tool.

Built and run by Kerolos Atallah in Cairo. Not affiliated with any provider it tracks.

Errsole

$ Details
free
Platforms
Nodejs
Release Date
2024 May
Startup details
Country
India
State
Telangana
City
Hyderabad
Founder(s)
Venki, RIshi
Employees
1 - 9

OutageDeck

$ Details
freemium $19.0 / Monthly (Starter)
Platforms
Web
Release Date
2026 July
Startup details
Country
Egypt
State
Cairo
Founder(s)
Kerolos Atallah
Employees
1 - 9

Errsole features and specs

  • Error Monitoring
  • Uptime Monitoring
  • Application Monitoring
  • Team Collaboration
  • Real-time notifications
  • Production Debugger
    No

OutageDeck features and specs

  • Providers tracked
    172 cloud and SaaS vendors, read from their own official status feeds
  • Alert channels
    Slack, Teams, Discord, email and webhooks, with a test-fire button
  • Developer API
    JSON API (OpenAPI 3.1), RSS feeds, embeddable SVG status badges
  • Data Sources
    Official sources only. No crowd reports, no scraping, no probing
  • Uptime History
    Independent uptime history with partial/regional impact split
  • Free Tier
    Email alerts for 5 providers, no card required

Errsole videos

Errsole Opensource Demo

OutageDeck videos

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

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Category Popularity

0-100% (relative to Errsole and OutageDeck)
Error Tracking
100 100%
0% 0
Uptime Monitoring
0 0%
100% 100
Monitoring Tools
40 40%
60% 60
Error Reporting
100 100%
0% 0

Questions & Answers

As answered by people managing Errsole and OutageDeck.

What makes your product unique?

Errsole's answer

Errsole is a bug-tracking solution that helps streamline logging and debugging for Node.js live apps. The platform offers various functionalities such as error tracking, slow request logging, and centralized logging. Errsole also provides real-time error notifications and daily summaries via Email or Slack. Additionally, the solution helps developers debug live applications directly from their web browsers.

OutageDeck's answer:

OutageDeck only reports what vendors officially publish. Every status comes from the provider's own machine-readable feed, never crowd reports and never scraping. Then it holds vendors to what they said:

  • Independent uptime history, with honest partial and regional impact framing
  • Every incident links back to its source on the vendor's own status page
  • One dashboard for 172 vendors, with alerts to Slack, Teams, Discord, email, or webhooks
  • Bring your own feed on paid plans: point it at any Statuspage or Instatus page it does not track yet
  • A JSON API, RSS feeds, README badges, and an MCP server so a coding agent can check the vendor before it blames your code

How would you describe the primary audience of your product?

Errsole's answer

Errsole's primary audience would be software developers and companies working on projects related to the Node.js framework.

Audience:- Senior nodejs developers DevOps Engineers Product Managers Tech Leads

OutageDeck's answer:

Anyone whose incident channel regularly starts with "is AWS down, or is it just us?":

  • DevOps, SRE, and platform engineers. Answer "is it us or them?" in seconds during an incident.
  • Small SaaS teams. Your uptime depends on other people's clouds, so know before your customers tell you.
  • Agencies and MSPs. Watch the vendor stacks of many clients from one place.

Which are the primary technologies used for building your product?

Errsole's answer

Node.js is the primary technology we used to build errsole.

OutageDeck's answer:

  • Frontend / app: Next.js 16 (App Router), React 19, TypeScript, Tailwind CSS
  • Data: Supabase Postgres. Every upstream feed is validated with Zod, so provider format drift fails loudly instead of corrupting data
  • Ingestion: each vendor's official feed polled every 10 minutes, with per-provider failure isolation, so one broken feed never blocks the rest
  • Alerting: a delivery ledger with exactly-once claims, so overlapping runs never double-page anyone

Why should a person choose your product over its competitors?

Errsole's answer

Errsole is a bug-tracking solution that helps streamline logging and debugging for Node.js live apps. The platform offers various functionalities such as error tracking, slow request logging, and centralized logging. Errsole also provides real-time error notifications and daily summaries via Email or Slack. Additionally, the solution helps developers debug live applications directly from their web browsers. It is designed for server environments and provides several features including root cause analysis, real-time notifications, and collaboration tools.

OutageDeck's answer:

Choose it when your problem is third-party vendor status, not when you need synthetic monitoring of your own application.

  • Fast triage. One stack view normalizes current status, affected services, source timestamps, and incident history across 172 vendors. You can use it without an account.
  • Traceable, limited claims. Every record links to the vendor's official source. Providers can acknowledge incidents late, so OutageDeck should be a second signal beside direct provider checks and probes from your own regions. Its own health endpoint is checked from a separate GitHub-hosted workflow with public run history.
  • Useful exits. Free accounts add email alerts for five providers. Paid plans add Slack, Teams, Discord, webhooks, and private Statuspage or Instatus feeds. Developers can use the keyless JSON API, RSS, badges, CLI, MCP server, GitHub Action, or Open WebUI tool.

What's the story behind your product?

OutageDeck's answer:

I got tired of opening a dozen vendor status pages during every incident, just to work out whether the problem was mine or somebody else's. So I built the thing I wanted.

It launched in July 2026 as one live board over the official status feeds of the vendors teams actually depend on. The catalog is at 172 now: AWS, Cloudflare, GitHub, OpenAI, Google Cloud, Slack, Twilio, and a long tail of others.

The rule from day one: official machine-readable sources only. No crowd reports, no scraping. If a status can't be traced back to the vendor's own feed, it doesn't get published.

User comments

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What are some alternatives?

When comparing Errsole and OutageDeck, 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.

StatusGator - Early outage alerts for every app you rely on

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.

IsDown.app - When a vendor goes down, does your team find out in seconds or after users start complaining? IsDown monitors 6,000+ official status pages and alerts your team within seconds across Slack, PagerDuty, Datadog, and more. 14-day free trial

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.

IncidentHub - Real-Time Vendor Monitoring That Actually Works