Head-to-Head Specification Audit
Greenhouse vs LangChain
Applicant Tracking System · Global
Specification Matrix
| Metric | Greenhouse | LangChain |
|---|---|---|
| Starting Price | Custom pricing | $0/mo |
| API Rate Limit | 100 req/min | Not confirmed |
| Target Country | Global | Global |
| Category | HR & Recruiting AI | AI Infrastructure |
| Compliance (vendor-stated) | SOC2, GDPR, CCPA, NYC LL144 | SOC2 |
| Hosting Regions | US-East, EU-West | Self-hosted, US-East |
| Native Integrations | 6 listedTie | 6 listedTie |
Greenhouse — Key Specs
Vendor-stated- ✓Best-in-class structured hiring methodology
- ✓Scorecard system reduces hiring manager subjectivity
- ✓SOC 2 Type II, GDPR, CCPA compliant
- ✓Integrates with 300+ HR tools
LangChain — Key Specs
Vendor-stated- ✓Largest ecosystem for building LLM applications — 80,000+ GitHub stars
- ✓LangGraph: stateful multi-agent workflows
- ✓LangSmith: tracing, evaluation, and monitoring built-in
- ✓Integrates with 200+ LLMs, tools, vector stores
Frequently Asked Questions
Which is lower-priced, Greenhouse or LangChain?+
Greenhouse uses custom pricing. LangChain starts at Free plan available. Contact Greenhouse directly for a quote.
Which compliance frameworks do Greenhouse and LangChain list?+
Both list SOC2 in their vendor documentation. Greenhouse additionally lists GDPR, CCPA, NYC LL144. These are vendor-stated frameworks. VektorIndex has not independently audited these claims.
Which has a higher documented API rate limit — Greenhouse or LangChain?+
Available information does not support a direct comparison of API rate limits for these tools. Check each vendor's developer documentation.
Which data hosting regions do Greenhouse and LangChain support?+
Greenhouse lists hosting regions: US-East, EU-West. LangChain lists hosting regions: Self-hosted, US-East. For data residency requirements in Global, confirm exact region configuration directly with each vendor.
Data last updated: 1 October 2026 — Sourced from official vendor documentation. Not independently audited. Report incorrect information
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