KESTREL
Start free
$0
For side projects and first traces.
- 1M spans a month
- 3 seats
- 7-day retention
- Community support
PRICING
Scales with your traffic. Not your fear.
Every plan gets the same engine, the same speed, the same UI. You pay for retention and seats — never for courage.
$49/seat/mo
For teams on call.
- Unlimited dashboards
- 30-day hot retention
- SLO Studio + burn alerts
- Anomaly engine
- Slack / PagerDuty routing
- Priority support
Custom
For fleets that cannot blink. (A stoop is a kestrel's 200mph dive. It's also our SLA posture.)
- Everything in Hover
- 13-month retention
- SSO/SAML + SCIM
- Single-tenant ingest or BYO cloud
- 99.99% contractual SLA
- A human on Slack
| Feature | GLIDE | HOVER | STOOP |
|---|---|---|---|
| Spans included | 1M/mo | 25M/seat/mo | Custom |
| Overage price | — | $1.20/M spans | Committed-use |
| Retention | 7 days | 30 days hot | 13 months |
| Seats | 3 | Unlimited | Unlimited |
| Dashboards | 5 | Unlimited | Unlimited |
| Service map | ✓ | ✓ | ✓ |
| Trace explorer | ✓ | ✓ | ✓ |
| Log fusion | ✓ | ✓ | ✓ |
| Anomaly engine | — | ✓ | ✓ |
| SLO studio | — | ✓ | ✓ |
| Alert routing | Slack · PagerDuty | Anything with a webhook | |
| SSO / SAML | — | — | ✓ + SCIM |
| Audit log | — | 30 days | 13 months |
| Support SLA | Community | Next business day | 1h, 24/7, human |
Fair questions.
One timed operation. A typical web request emits 20–60. We show a live estimate before you ever pay.
Nothing dramatic. Ingest continues, overage bills at $1.20 per million spans, and we alert you at 80%. We never drop your data silently.
Head-based sampling is optional and off by default. Errors and slow traces are always kept, on every plan.
Stoop customers can run single-tenant ingest in their own AWS/GCP account. The UI stays cloud — that's how it stays fast.
You already did the hard part: OpenTelemetry. Point OTLP at us, run both for a week, delete the expensive one.
The free tier is actually free.
No card. No expiry. 1M spans a month, forever.
Create your workspace