OMOPHub vs Postman
Both sit in developer tools. Here is how they differ on the things you can actually check.
On price: Postman starts $30 a month cheaper than OMOPHub ($9 against $39, 77% less) on its Solo tier. Both figures were read from the vendors' own pricing pages on the dates shown below.
OMOPHub
omophub.com
A hosted API for the OHDSI vocabularies behind OMOP, so health data teams can search, map and look up medical codes without downloading ATHENA files or running a vocabulary database. It covers 11M+ concepts in 120+ vocabularies, including SNOMED CT, ICD-10, LOINC and RxNorm, with lexical and semantic search, cross-vocabulary mapping, a FHIR terminology service and a FHIR-to-OMOP resolver, plus SDKs for Python, R and TypeScript and an MCP server for AI agents. The free plan gives 3,000 calls a month on the current release; Pro adds 50,000 calls, four vocabulary releases, full semantic search and bulk operations. Some vocabularies, such as SNOMED CT, carry their own license terms.
Postman
postman.com
API client with collections, environments, mock servers, monitors and documentation generation, shared across a team workspace.
| OMOPHub | Postman | |
|---|---|---|
| Entry price | $39/mo | $9/mo |
| Entry plan | Pro | Solo |
| Paid annually | — | $9/mo |
| Price checked | 3 Nov 2026 | 19 Oct 2026 |
| Pricing model | Free plan | Free plan |
| Free plan | Yes | Yes |
| Category | Developer Tools | Developer Tools |
| Around since | — | 2012 |
Every price here was read from the vendor's own pricing page, most recently on 3 Nov 2026. Entry tier only — vendors change pricing without notice.
OMOPHub vs Postman, answered
- Is OMOPHub cheaper than Postman?
- No — Postman is the cheaper entry point, at $9 a month against OMOPHub's $39, 77% less. Postman's figure is its annual rate — the vendor publishes no month-to-month price we could read.
- Do OMOPHub or Postman have a free plan?
- Both do. OMOPHub and Postman each publish an ongoing free tier rather than a time-limited trial.
- What is the difference between OMOPHub and Postman?
- OMOPHub: A hosted API for the OHDSI vocabularies behind OMOP, so health data teams can search, map and look up medical codes without downloading ATHENA files or running a vocabulary database. It covers 11M+ concepts in 120+ vocabularies, including SNOMED CT, ICD-10, LOINC and RxNorm, with lexical and semantic search, cross-vocabulary mapping, a FHIR terminology service and a FHIR-to-OMOP resolver, plus SDKs for Python, R and TypeScript and an MCP server for AI agents. The free plan gives 3,000 calls a month on the current release; Pro adds 50,000 calls, four vocabulary releases, full semantic search and bulk operations. Some vocabularies, such as SNOMED CT, carry their own license terms. Postman: API client with collections, environments, mock servers, monitors and documentation generation, shared across a team workspace.
