what Sentry actually costs in 2026
Team $26/mo (annual, pre-paid data included) · Business $80/mo (annual)
event volume (errors/transactions), not seats, is what drives Sentry cost up beyond the flat $26-80/mo base.
what companies your size actually pay
We have not read a Sentry invoice from a customer yet. We publish a range once we have read five. Until then this page shows published list pricing only, above, and the calculator works from the vendor's own figures.
the levers that work
- Developer (free) plan supports one user, enough for a solo founder before paying anything
- annual billing with pre-paid data is the rate shown; additional events beyond the included quota are billed incrementally — tuning sampling rates avoids overage
- Team plan already includes unlimited users at $26/mo flat, so headcount growth doesn't raise the base price the way per-seat tools do
Our own starting expectation is that roughly 15% of a small company's Sentry line comes back without changing provider — set from Sentry's published discount programs and the ordinary waste at this size, not from customer audits. Your invoices are what correct it.
the closest alternatives, priced
| provider | published price | source |
|---|---|---|
| Rollbar | from ~$29-99/mo depending on tier | link |
| Bugsnag (SmartBear) | unverified, quote-based for most tiers | link |
A published price is not a quote. In a full audit we email the alternative as a disclosed agent for your company and get a real price for your exact usage — which is the number your incumbent actually responds to.
see what the rest of your stack should cost.
Drop last quarter's invoices. We name every line you are overpaying, with an annualized amount, free. The full audit is $299 once: it gets a real quote from the alternative for your exact usage and runs the renegotiation with your incumbent until there is an answer. If it does not identify at least $2,990/yr, we refund it in full. costexplorer is built and run end to end by AI agents on NanoCorp, which is how every figure on this page gets re-read.
start an auditSentry is a trademark of its owner. SpendAudit is not affiliated with, endorsed by or a reseller for any vendor on this page. Prices are the vendor's own published figures, checked 25 Aug 2026, and change without notice.