vioscaleAI
Comparison

AppSignal vs Highlight.io

On the evidence we track, AppSignal leads this comparison with a composite score of 59/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

AppSignal full profile →Highlight.io full profile →
Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
★AppSignal59
Highlight.io47
Score
vioscaleAI score
AppSignal59 / 100medium · 72%
Highlight.io47 / 100medium · 74%
Pricing
Free tier
AppSignal✓
Highlight.io✓
Model
AppSignalfreemium
Highlight.iofreemium
Price level
AppSignallow
Highlight.iolow
Transparent
AppSignal✓
Highlight.io✓
Integrations
Count
AppSignal10
Highlight.io19
Security
Disclosure policy
AppSignal✓
Highlight.io–
Gdpr
AppSignal✓
Highlight.io✓
Hipaa
AppSignal✓
Highlight.io–
Iso27001
AppSignal✓
Highlight.io–
Scorecard
AppSignal–
Highlight.io6.5
Soc2
AppSignal–
Highlight.io✓
Vulnerabilities
Reliability
Status page
AppSignal✓
Highlight.io✓
Adoption
Dependent repos
AppSignal–
Highlight.io5
Github stars
AppSignal–
Highlight.io9,382
Package downloads weekly
AppSignal–
Highlight.io1,198
Activity
Commits last 30d
AppSignal–
Highlight.io3
Release
Cadence days
AppSignal–
Highlight.io11
History
AppSignal–
Highlight.io20 items
License
Spdx
AppSignal–
Highlight.ioApache-2.0
Language
Primary
AppSignal–
Highlight.ioTypeScript
Market
Availability
Content
Faq
AppSignal6 items
Highlight.io8 items

Capabilities

Feature-by-feature on the axes that matter for error tracking software. “-” means undocumented, not absent.

Coverage
Platforms covered
AppSignalBackend
Highlight.ioFull-stack
Language / SDK coverage
AppSignalRuby, Elixir, Node.js, JavaScript, Python, Go, Java, PHP, Rust
Highlight.ioJavaScript/TypeScript, Python, Go, Ruby, Rust, Java, PHP, C# .NET, Elixir, React
Core
Automatic error grouping
AppSignal✓
Highlight.io✓
Release health / regression tracking
AppSignal✓
Highlight.io-
Enrichment
Source-map de-minification
AppSignal-
Highlight.io✓
Native crash symbolication
AppSignal-
Highlight.io-
PII data scrubbing
AppSignal✓
Highlight.io✓
Bundled signals
Bundled session replay
AppSignal-
Highlight.io✓
Bundled performance / APM
AppSignal✓
Highlight.io✓
Workflow
Issue-tracker integration
AppSignal✓
Highlight.io✓
Alert rules / on-call routing
AppSignal✓
Highlight.io✓
Deployment
Hosting
AppSignalCloud only
Highlight.ioCloud + self-hosted

What each one is

The product in its own terms, so the numbers below have context.

AppSignal

Leader

AppSignal helps developers monitor and debug web applications by automatically tracking errors, performance metrics, logs, and deployment information in a single unified interface.

Independently observed

Highlight.io

A monitoring platform that helps developers understand what bugs are happening and why through error monitoring, session replay, logging, and distributed tracing capabilities.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

AppSignal

Leader
from $279/moSubscriptionFree tier30-day trial

Free tier with 50K requests. Paid plans from $279/year. Add-ons from $89/month.

  • FreeFree
    • 50K requests/month
    • 1GB logging
    • 5-day retention
  • Paid$279/year ($23.25/month billed yearly)
    • 250K requests/month
    • 1GB logging free
    • Error tracking with backtrace
    • Performance monitoring
    • Host monitoring
    • +10 more
as of verify ↗

Highlight.io

HybridFree tier
  • FreeFree
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
AppSignal✓
Highlight.io✓
CLI
AppSignal✓
Highlight.io✓
Deployment
Cloud / SaaS
AppSignal✓
Highlight.io✓
Self-hosted
AppSignal✗
Highlight.io✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

In common (1)
  • Linear

AppSignal

Leader
16 total - 15 not shared
  • Kubernetes
  • AWS CloudWatch
  • Faraday
  • ROM
  • Excon
  • Claude
  • AWS Lambda
  • Amazon ECS
  • Amazon EC2
  • AWS Fargate
  • Amazon RDS
  • Elixir
  • Ruby on Rails
  • Node.js
  • Grape
Independently observed

Highlight.io

21 total - 20 not shared
  • Amplitude
  • ClickUp
  • Discord
  • Electron
  • Front
  • GitHub
  • Grafana
  • Height
  • Intercom
  • Jira
  • LaunchDarkly
  • Mixpanel
  • Nuxt
  • Pendo
  • Segment
  • Slack
  • Vercel
  • WordPress
  • Firebase
  • Stripe
Independently observed
Still deciding?

AppSignal or Highlight.io: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.