vs Mixpanel
TrailStack vs Mixpanel cost comparison for event analytics.
Honest cost math for teams rethinking Mixpanel's per-event pricing.
TL;DR
Mixpanel is a complete analytics product — funnels, retention charts, and cohorts are included in the price. TrailStack ingests events into ClickHouse and exposes SQL. That costs $23 vs $2,520.
Check first
TrailStack won't replace Mixpanel if you depend on any of these:
- Funnel & retention analysis — you can write SQL for the numbers, but there is no visual funnel builder, retention curve, or drag-and-drop cohort analysis
- Mixpanel-specific features — Flows, Impact reports, and other tools beyond SQL
The scenario
| Parameter | Value |
|---|---|
| Events per month | 10,000,000 |
| Average event size | 1 KB |
| Data volume per month | 10 GB |
| Retention | 12 months |
A seed-stage product team. 10-50K MAUs, 10-20 tracked events per user. Funnels and retention for board meetings. Year-over-year trends required. The Mixpanel bill has reached $2,520 per month.
What 10M events per month costs
| Line item | Mixpanel | TrailStack |
|---|---|---|
| First 1M events | Free | Free |
| Remaining 9M events | $0.00028/event = $2,520 | — |
| Storage (120 GB at 12-mo) | Included | $0.025/GB = $3 |
| Compute | Included | 1 CU = $20 |
| Total | $2,520 | $23 |
Mixpanel charges per event regardless of retention. TrailStack charges per GB stored. That's 110x cheaper.
Volume discounts are available through Mixpanel sales but not published. Annual billing gives roughly 10-15% off per third-party reports.
What happens to old data
Mixpanel caps retention at 2 years for projects created after September 2025. After that, your data is permanently deleted.
TrailStack keeps all data in ClickHouse, always queryable, at $0.025 per GB per month. No time limit.
| Retention | TrailStack (1 CU) | Mixpanel |
|---|---|---|
| 1 month (10 GB) | $20.25 | $2,520 |
| 12 months (120 GB) | $23.00 | $2,520 |
| 24 months (240 GB) | $26.00 | $2,520 (max retention) |
| 36 months (360 GB) | $29.00 | Not available — data deleted |
At 12 months the gap is 110x. At 24 months it's 97x. Beyond 2 years, Mixpanel deletes your data.
What you get for the money
Mixpanel at $2,520 per month gives you dashboards, funnels, retention charts, cohorts, Flows, and Impact reports. Point-and-click, no SQL needed. Retention up to 2 years.
TrailStack at $23 per month gives you JSON ingestion with automatic schema detection, real-time ClickHouse SQL, and wire protocol access. No dashboards. Bring Grafana, DBeaver, or AI tools. Unlimited retention at $0.025 per GB.
The pricing model
If your team needs Mixpanel's visual analytics, stay on Mixpanel. If someone comfortable with SQL can do the job, you save $2,500 per month.
Caveats & Sources
The 1 KB average covers product events with user properties, UTM params, and device info. Mixpanel charges per event regardless of size — event size only affects TrailStack's storage cost.
- mixpanel.com/pricing — $0.00028/event after 1M free
- docs.mixpanel.com/docs/pricing — per-event overage rate
Verified against published pricing pages as of April 2026.