Devin vs Postman — Pricing, Plans, and Verified Costs (2026)
Devin starts at $20/mo. Postman starts at $12/mo. Postman is $8/mo cheaper on the entry tier than Devin.
Autonomous AI software engineer from Cognition Labs. Runs as a fully autonomous agent that can plan, code, test, and deploy multi-file projects with minimal supervision. Pricing: Team $500/mo per seat (min 5 seats), Enterprise custom. Positioned as the most autonomous coding agent on the market — marketed as replacing junior engineer work rather than augmenting a senior developer's IDE. High price reflects the market positioning.
The API development platform that defined the category, used by 30M+ developers at 500K+ companies. Positioned as the shared workspace for API design, testing, monitoring, and documentation. Distinctive for its collection-based workflow that made API testing collaborative before Insomnia and Bruno existed. Priced $14-$29/user/mo across Free/Basic/Professional plus custom Enterprise. Also offers Postman AI Agent Builder (2024 launch) for AI-powered API workflows. Founded 2014 in Bangalore, $5.6B valuation (2021 Series D). Public API network hosts 200K+ published APIs.
All plans compared
| Tier role | Plan | Devin monthly | Devin annual | Postman monthly | Postman annual |
|---|---|---|---|---|---|
| Free / starter | Free | Free | Free | Free | Free |
| Entry paid | Pro / Solo | $20 | $20 | $12 | $9 |
| Pro / power | Max / — | $200 | $200 | — | — |
| Teams | Teams / Team | $80 | $80 | $23 | $19 |
| Enterprise | Enterprise | Custom | Custom | $49 | $49 |
Tier names differ across vendors. Rows are aligned by tier role, not name. Full tier structures on each tool's page.
What each is best for
Devin is worth it if… engineering leaders who want to test whether an autonomous agent can meaningfully offload junior-engineer tasks (backlog cleanup, bug triage, doc generation). At $500/mo/seat with a 5-seat minimum ($2,500/mo entry), Devin is priced for procurement conversations, not solo developers.
Postman is worth it if… engineering teams (3-500 developers) that build, test, and consume APIs — particularly if you have more than 5 developers hitting the same API surface. Free covers solo learning + hobby projects (3 collaborators); Basic adds unlimited history and version control; Professional adds unlimited collaborators, SSO add-on, and 100K API calls; Enterprise adds SCIM, audit logs, and unlimited scale.
Bottom line: Similar positioning, closer to a preference call than a strategic one.
Choose Devin over Postman if…
Choose Devin if…
- You want fixed-price predictability (per seat, from $20/mo).
- You match the profile Devin is built for: engineering leaders who want to test whether an autonomous agent can meaningfully offload junior-engineer tasks (backlog cleanup, bug triage, doc generation).
- You need a general-purpose developer & infrastructure option rather than a vertical-specific one.
Choose Postman if…
- You're comfortable with Postman's from $12/mo entry point.
- You match the profile Postman is built for: engineering teams (3-500 developers) that build, test, and consume APIs — particularly if you have more than 5 developers hitting the same API surface.
- You need a general-purpose developer & infrastructure option rather than a vertical-specific one.
At a glance
| Devin | Postman | |
|---|---|---|
| Free plan | Yes | Yes |
| Entry price | $20/mo | $12/mo |
| Enterprise available | Yes | Yes |
| Pricing model | Per Seat | — |
| Verification | Checked September 28, 2026 | Pricing under review |
| Full pricing | View full pricing | View full pricing |
Pricing last verified September 28, 2026. Tracked daily.