Head-to-head, indicative as of Oct 2026. Prices change — always confirm on the vendor page.
Quick read: pick Heroku if your workload is no-devops deploys for small teams and shopify-style workflows and its included egress fits your traffic shape; pick Sentry if you need error tracking + release health for app teams. For anything latency-sensitive at the edge, cold start row is the tiebreaker.
| Heroku | Sentry | |
|---|---|---|
| Type | PaaS (classic) | Error tracking |
| Free tier | Eco dynos ~$5/mo shared pool | 5k errors/mo |
| Paid pricing (indicative) | Basic dyno ~$7/mo each | Developer from ~$26/mo; team plans usage-based |
| Egress | Included allowances | n/a (SaaS) |
| Cold start | Dyno boot ~seconds | n/a |
| Regions | US + EU | Global SaaS |
| Best for | No-DevOps deploys for small teams and Shopify-style workflows | Error tracking + release health for app teams |
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Last reviewed 2026-10-02 · NinjaOps SEO grid · DevOps blog