AppSignal
Error tracking and performance monitoring that just works
- Also known as
- appsignal
What is AppSignal?
All-in-one APM platform merging error tracking, performance monitoring, host monitoring, logging, and anomaly detection into a single interface.
AppSignal pricing
Plans, per-tier features and add-ons, dated and linked to live pricing. Pricing changes often; always verify at source before you rely on it.
Free tier with 50K requests. Paid plans from $279/year. Add-ons from $89/month.
Free
FreePerfect for startups, hobby, or side-projects
- logging
- 1GB/month
- requests
- 50K/month
- retention
- 5-day
- 50K requests/month
- 1GB logging
- 5-day retention
Paid
Application monitoring with 250K requests/month
- logging
- 1GB/month
- requests
- 250K/month
- 250K requests/month
- 1GB logging free
- Error tracking with backtrace
- Performance monitoring
- Host monitoring
- Uptime monitoring
- Metric dashboards
- Process monitoring
- Anomaly detection
- Real-time alerts
- Send to issue tracker
- Unlimited users
- Unlimited teams
- Unlimited applications
- Unlimited dashboards
Add-ons
- Long-term log storage$89/mo
- HIPAA Compliance$89/mo
What AppSignal does
The capabilities that matter for error tracking software, normalised so it lines up with every alternative. “-” means we haven't confirmed it, not that it's missing.
- Platforms covered
- Full-stack
- Language / SDK coverage
- Ruby, Elixir, Node.js, JavaScript, Python, Go, Java, PHP, Rust
- Automatic error grouping
- ✓
- Release health / regression tracking
- ✓
- Source-map de-minification
- ✗
- Native crash symbolication
- ✗
- PII data scrubbing
- ✗
- Bundled session replay
- ✗
- Bundled performance / APM
- ✓
- Issue-tracker integration
- ✓
- Alert rules / on-call routing
- ✓
- Hosting
- Cloud only
Platform & deployment
Independently observed- Web
- Cloud / SaaS
Integrations (5)
Independently observed- Slack
- OpenTelemetry
- Vercel
- Kubernetes
- Issue trackers
AppSignal alternatives
Other error tracking software we track, ranked by the same independent score.
The Vioscale score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for AppSignal, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Reliability | 50 | 30.00 | 1500.0 | ✓ |
| Pricing Transparency | 100 | 12.00 | 1200.0 | ✓ |
| Security Posture | 45 | 22.00 | 990.0 | ✓ |
| Capabilities | 75 | 12.00 | 896.7 | ✓ |
| Integrations | 22 | 16.00 | 358.1 | ✓ |
| Price Level | 25 | 8.00 | 200.0 | ✓ |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.
Features
| Attribute | Value | Evidence |
|---|---|---|
| Capabilities | {"hosting":"cloud","alerting":true,"languages":"Ruby, Elixir, Node.js, JavaScript, Python, Go, Java, PHP, Rust","platforms":"full_stack","source_maps":false,"data_scrubbing":false,"error_grouping":true,"release_health":true,"session_replay":false,"native_symbolication":false,"performance_monitoring":true,"issue_tracker_integration":true} | mediumsource · 2026-08-03 · 60% |
Integrations
| Attribute | Value | Evidence |
|---|---|---|
| Count | 5 | mediumsource · 2026-08-03 · 60% |
Pricing
Reliability
| Attribute | Value | Evidence |
|---|---|---|
| Status page | Yes | mediumsource · 2026-08-03 · 60% |