Mailgun
Cheaper for 10 people
From$15/mo
10 people: $15 a month · $180 a year
- Free plan
- No yearly discount listed
- No startup credits listed
- 4 plans · priced per plan
Mailgun vs Sentry: pricing compared
Plans, list prices and what a team of 5, 10 or 25 pays on each, from Surba's catalog of Engineering tools. Updated for 2026.
At a glance
Side by side
Mailgun starts at $15/mo (Basic) and Sentry at $29/mo (Team). For 10 people that's $15 vs $29 a month: Mailgun is $14 a month (48%) cheaper than Sentry on list price.
Sentry
Engineering
From$29/mo
10 people: $29 a month · $348 a year
- Free plan (Developer)
- Up to 10% off yearly
- No startup credits listed
- 3 plans · priced per plan
Plans
Mailgun and Sentry plans
Every plan with a public price, in US dollars.
Mailgun
Free
100 emails/day · 1 custom sending domain · 1-day log retention
Free
Basic
10,000 emails/month · No daily limit · $1.80 per extra 1,000 emails
$15/mo
Foundation
50,000 emails/month · 1,000 custom domains · Template builder and API
$35/mo
Scale
100,000 emails/month · SAML SSO and dedicated IP pools · 5,000 email validations included
$90/mo
Basic is 'starting at' $15/mo; Foundation and Scale include a first month free. Extra dedicated IPs $59/IP/month. Enterprise: contact sales. Optimize/Inspect add-ons priced separately.
Prices from Mailgun's pricing page, checked 26 Oct 2026.
Sentry
Developer
Single user · 5k errors · Error monitoring & tracing
Free
Team
No user limit · 50k errors · Third-party integrations
$29/mo
Business
Unlimited dashboards · Advanced quota management · SAML and SCIM
$89/mo
Annual: Team $26/mo, Business $80/mo. Extra usage metered. Enterprise: custom.
Prices from Sentry's pricing page, checked 26 Oct 2026.
Team cost
What each costs your team
Entry paid plans, per month and per year at list price.
| Team | Mailgun (Basic) | Sentry (Team) | Difference |
|---|---|---|---|
| 5 people | $15/mo$180/yr a year | $29/mo$348/yr a year | Mailgun $14 less a month |
| 10 people | $15/mo$180/yr a year | $29/mo$348/yr a year | Mailgun $14 less a month |
| 25 people | $15/mo$180/yr a year | $29/mo$348/yr a year | Mailgun $14 less a month |
Mailgun is priced per plan. Sentry is priced per plan. Per-user prices are multiplied by the team; per-plan prices aren't. Before tax; yearly discounts not applied.
FAQ
Mailgun vs Sentry: questions
Which is cheaper, Mailgun or Sentry?
Mailgun starts at $15/mo (Basic) and Sentry at $29/mo (Team). For 10 people that's $15 vs $29 a month: Mailgun is $14 a month (48%) cheaper than Sentry on list price. Compare features too: the cheaper plan isn't always the closer match.
Do Mailgun and Sentry have free plans?
Mailgun has a free plan (Free). Sentry has a free plan (Developer).
Are Mailgun and Sentry cheaper if you pay yearly?
Sentry lists up to 10% off yearly billing. Surba's catalog lists no yearly discount for Mailgun.
More comparisons
Other Engineering comparisons
Paying for Mailgun or Sentry? Track it in Surba.
Surba reminds you before every renewal, shows your whole software spend in your currency, and flags tools that overlap — like these two.