Software Alternatives, Accelerators & Startups

TrackJS JavaScript Error Logging VS RealUptime.io

Compare TrackJS JavaScript Error Logging VS RealUptime.io and see what are their differences

TrackJS JavaScript Error Logging logo TrackJS JavaScript Error Logging

JavaScript Error Monitoring from TrackJS gives you context about what's happening in your end-users' browsers.

RealUptime.io logo RealUptime.io

Uptime monitoring, status pages, and error tracking that show every region's reading, not one green dot. Flat pricing, no per-subscriber fees, real free tier.
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  • TrackJS JavaScript Error Logging Landing page
    Landing page //
    2022-07-14
  • RealUptime.io
    Image date //
    2026-08-26
  • RealUptime.io
    Image date //
    2026-08-26
  • RealUptime.io
    Image date //
    2026-08-26
  • RealUptime.io
    Image date //
    2026-08-26
  • RealUptime.io
    Image date //
    2026-08-26

Most status pages collapse the whole world into one green dot. If you're up in Virginia but down in Frankfurt, that dot is lying to your customers. RealUptime checks from four regions (US East, US West, Europe, Asia Pacific) and shows every region's reading by default, so a partial outage can never hide behind a healthy average.

It's one platform with four products for the same team:

  • Status pages with per-region readings, incident communication, custom domains, and subscriber notifications
  • Uptime monitoring with alerts through your channels and a vendor watchlist that tells you when a service you depend on goes down
  • Error tracking that groups exceptions into issues and tracks them across releases
  • Free "Is it down?" pages for 190 popular services, measured by our own probes rather than scraped from vendor status pages

Pricing is flat. No per-subscriber fees, no per-check metering, no surprise overages. You know your bill before the month starts, and bundling two or three products earns a discount. The free tier is real: 10 monitors and a public status page, forever.

For automation there's a REST API, an MCP server so AI assistants can check status directly, a GitHub Action for deploy gates, and a Terraform provider for monitoring as code.

Built for developers, indie teams, and agencies whose customers need the truth about an outage.

TrackJS JavaScript Error Logging

Website
tkjs.us
Pricing URL
-
$ Details
-
Platforms
-
Release Date
-

RealUptime.io

$ Details
freemium $18.99 / Monthly (Monitor Growth)
Platforms
Web SaaS
Release Date
2026 August
Startup details
Country
United States
State
New Jersey
Founder(s)
Jose Franco
Employees
1 - 9

TrackJS JavaScript Error Logging features and specs

  • Real-time Error Tracking
    TrackJS offers real-time insights into JavaScript errors, allowing developers to identify and address issues quickly as they arise.
  • User Context
    Provides detailed context about the user and the application's state at the time of the error, which is crucial for reproducing and fixing bugs.
  • Simple Integration
    TrackJS can be easily integrated into applications, requiring minimal setup to start monitoring errors.
  • Error Filtering
    Allows developers to filter and prioritize errors based on various criteria, making it easier to focus on the most critical issues.
  • Customer Support
    Offers excellent customer support to help developers troubleshoot and maximize the tool's potential.

Possible disadvantages of TrackJS JavaScript Error Logging

  • Pricing
    May be considered expensive for smaller projects or startups with limited budgets compared to some open-source or lower-cost alternatives.
  • Data Privacy
    Like any error tracking service, it requires sending data to third-party servers, which might be a concern for projects with strict data privacy requirements.
  • Complexity with Custom Errors
    Handling and configuring custom errors can be complex for advanced use cases, potentially requiring extra effort from developers.
  • Learning Curve
    While integration is generally straightforward, some developers may experience a learning curve in fully utilizing all of TrackJS's features.

RealUptime.io features and specs

  • Regional monitoring
    Every check runs from 4 regions: US East, US West, Europe, Asia Pacific
  • Public status pages
    Per-region readings by default, incident updates, custom domains, subscriber alerts
  • Error tracking
    Exceptions grouped into issues and tracked across releases, 10,000 free events
  • Vendor outage alerts
    Get alerted when a service you depend on goes down, confirmed by independent probes
  • Flat pricing
    No per-subscriber or per-check fees, bill known before the month starts
  • Automation
    REST API, MCP server, GitHub Action, and Terraform provider

Category Popularity

0-100% (relative to TrackJS JavaScript Error Logging and RealUptime.io)
Error Tracking
89 89%
11% 11
Development
100 100%
0% 0
Status Pages
0 0%
100% 100
Web Development
100 100%
0% 0

Questions & Answers

As answered by people managing TrackJS JavaScript Error Logging and RealUptime.io.

What makes your product unique?

RealUptime.io's answer:

Every check runs from four regions and every region's reading is shown by default, on the public status page, not buried in a dashboard. Most tools collapse the world into one green dot, which means a regional outage can hide behind a healthy average. RealUptime treats "up in Virginia, down in Frankfurt" as information your customers deserve to see. That, and flat pricing: no per-subscriber fees, no per-check metering.

Why should a person choose your product over its competitors?

RealUptime.io's answer:

Two reasons. First, honesty by default: per-region status readings your customers can trust, instead of a single dot that averages problems away. Second, predictable cost: incumbents charge per status-page subscriber or per check, which punishes you for growing. RealUptime is a flat monthly price, the free tier is permanent, and one platform covers status pages, uptime monitoring, and error tracking so you are not stitching three vendors together.

How would you describe the primary audience of your product?

RealUptime.io's answer:

Developers, small software companies, indie founders, and agencies who need to tell their own customers the truth about an outage. Teams big enough to need a status page and monitoring, but not big enough to want enterprise observability pricing.

What's the story behind your product?

RealUptime.io's answer:

I spent 8 years managing a T-Mobile retail store before building this. Retail teaches you that customers forgive problems but never forgive being lied to. When I looked at status page tools, the standard design was a single green dot that stays green while a whole region is down. I built RealUptime as the tool I would trust as a customer: every region shown, flat pricing, and a free outage tracker measured by our own probes instead of trusting vendors' own status pages.

Which are the primary technologies used for building your product?

RealUptime.io's answer:

Next.js and TypeScript, PostgreSQL, and a probe fleet deployed across four regions on Fly.io.

User comments

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What are some alternatives?

When comparing TrackJS JavaScript Error Logging and RealUptime.io, you can also consider the following products

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.

UptimeRobot - Free Website Uptime Monitoring

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

statuspage - A simple self-hosted status page site with an API written in Django under the BSD license.

Bugfender - Cloud logging for your apps, not only crashes matter

Better Stack - Everything you need to ship higher‑quality software faster.