AppSignal
7.0/10Save $372/yrBest Sentry alternative EU GDPR Netherlands-resident
The EU GDPR-native alternative with Amsterdam Netherlands data residency and Ruby/Elixir heritage.
| Plan | Monthly | Annual | What you get |
|---|---|---|---|
| Free | Free | — | 50k requests a month with 1GB logs, 5-day retention, and unlimited apps; for EU developer evaluation |
| Small | $23.00/mo | $248.40/yr | 250k requests a month with all features (uptime, cron, AI grouping, SAML SSO); the realistic-buyer EU entry |
| Medium | $49.00/mo | $529.20/yr | 1M requests a month with 5GB logs and the same all-features surface as Small |
| Large | $109.00/mo | $1,177.20/yr | 5M requests a month with 20GB logs for established EU teams running serious traffic |
| XLarge | $209.00/mo | $2,257.20/yr | 10M requests a month with 40GB logs for high-volume EU production deployments |
AppSignal is the right Sentry alternative when EU data residency matters. Founded 2012 in Amsterdam by Robert Beekman, Ruurd Pels, Tarcío Saraiva; bootstrapped indie. The wedge against Sentry is structural: data resident in EU with GDPR-native deployment, where Sentry is US-based with the Privacy Shield concerns. AppSignal also ships strong Ruby/Elixir/Node SDK heritage.
Free at $0 covers 50k requests per month. Small at $23/mo covers 250k requests. Medium at $49/mo (the catalog typical via layer-3 fallback) covers 1M requests. Large at $109/mo covers 5M requests. AppSignal ships all features on all plans (no plan-tier feature gate), so the upgrade is purely about request volume. 10 percent annual discount applies across paid tiers.
The trade-off is the niche audience (Ruby/Elixir/Node-heavy teams) and the request-based pricing model that does not map cleanly to errors-per-month. For EU-resident teams: AppSignal wins jurisdiction. For pure errors with simpler pricing: Sentry alternative GlitchTip Cloud Small $15/mo. Default to AppSignal when EU GDPR data residency is the load-bearing constraint.
Pros
- EU Netherlands jurisdiction with GDPR-native deployment
- All features on all plans (no plan-tier feature gate)
- Strong Ruby/Elixir/Node SDK heritage
- Bootstrapped indie product (no VC pressure to extract value)
- 10 percent annual discount on paid tiers
Cons
- Niche audience (Ruby/Elixir/Node-heavy teams)
- Request-based pricing does not map cleanly to errors
Best for: EU-resident teams sensitive to data residency, Ruby/Elixir startups, GDPR-native compliance buyers.
- Privacy
- 10
- Speed
- 8
- Ease
- 8
- Value
- 9
- Support
- 8