Head to head
Explorium vs RocketReach
As a data enrichment API, Explorium rates higher on the APIbenchmarks Index, 77.4 to 67.8, a 9.6-point gap. Here is how they compare on each criterion.
Criterion by criterion
| Criterion | Explorium | RocketReach |
|---|---|---|
| Documentation & DX | ||
| Reliability | ||
| Ecosystem & SDKs | ||
| Accessibility | ||
| APIbenchmarks Index | 77.4 | 67.8 |
Specifications
| Explorium | RocketReach | |
|---|---|---|
| Best for | Agent-driven company and prospect enrichment | Email and phone lookup for sales and recruiting |
| Free tier | 100 free credits, valid 90 days (not recurring) | 5 lookups/mo, no API access |
| Pricing | Prepaid credit packages | Plan lookups plus overage credits |
| Official SDKs | 7 languages | 6 languages |
Is Explorium better than RocketReach?
On the APIbenchmarks Index, Explorium rates higher (77.4 vs 67.8). It leads on the four weighted criteria, but price is reported separately, so the best choice still depends on your budget.
Verdict in one line
Explorium leads by 9.6 points (77.4 vs 67.8) and wins 3 of 4 criteria; RocketReach wins 1.
Winner by criterion
| Criterion | Winner | ||
|---|---|---|---|
| Documentation & DX | 82 | 76 | |
| Reliability | 70 | 74 | |
| Ecosystem & SDKs | 74 | 66 | |
| Accessibility | 84 | 50 |
Choose Explorium if… / choose RocketReach if…
- →documentation & dx matters most to you (82 vs 76)
- →ecosystem & sdks matters most to you (74 vs 66)
- →accessibility matters most to you (84 vs 50)
- →you need broad SDK coverage (7 official SDKs vs 6)
- →your use case matches its focus: agent-driven company and prospect enrichment
- →reliability matters most to you (74 vs 70)
- →your use case matches its focus: email and phone lookup for sales and recruiting
Pricing side by side
- Model
- Prepaid credit packages
- Free tier
- 100 free credits, valid 90 days (not recurring)
- Free trial$0
- Lite$29.99
- Starter$149.99
- Growth$749.99
- Scale$7,499.99
- EnterpriseCustom
- Model
- Plan lookups plus overage credits
- Free tier
- 5 lookups/mo, no API access
- Free$0
- Essentials~$33-$80/mo (sources conflict)
- Pro~$75-$150/mo (sources conflict)
- Ultimate~$2,099/yr (about $175/mo)
- Team / CustomQuoted
Vendor-published pricing, verified 2026-10-07 (Explorium) and 2026-10-07 (RocketReach).
SDK and language coverage
Both · 2
REST API (HTTPS / JSON)llms.txt documentation index
Only Explorium · 5
OpenAPI specification (/openapi.json)AgentSource MCP server (remote, Bearer auth)explorium-mcp-server (Python, pip)Python MCP SDK, LangGraph and OpenAI implementation guidesNo first-party REST language SDKs
Only RocketReach · 4
RocketReach MCP serverPyPI Python binding (rocketreach)Third-party toolkits (Composio)No confirmed OpenAPI spec
Strengths and weaknesses
- +Self-serve free account and public prepaid packages from $29.99, no sales call needed
- +OpenAPI spec and llms.txt published alongside the API reference
- +Documented rate limit (200 queries/min) with X-RateLimit-* headers and Retry-After
- –No public status page or independent uptime history found; 99.999% uptime is a vendor claim
- –No first-party REST language SDKs; Python path uses the generic MCP SDK
- –Free credits are a one-time 100-credit, 90-day grant
- +Documented REST API with search, lookup, bulk jobs, webhooks and email verification
- +Public status page covering API, MCP and Verify components
- +Official MCP server and Claude Code setup guide
- –Free plan is 5 lookups per month and excludes API access
- –API reportedly requires the Ultimate plan (about $2,099/year) or custom Team plans
- –Trustpilot about 1.2/5 from 1,000+ reviews, dominated by billing, auto-renewal and cancellation complaints
Explorium vs RocketReach: questions
- Which has better documentation, Explorium or RocketReach?
- Explorium scores higher on documentation and developer experience: 82 vs 76 out of 100.
- Which is more reliable, Explorium or RocketReach?
- RocketReach scores higher on reliability: 74 vs 70 out of 100.
- Do Explorium and RocketReach have a free tier?
- Explorium: yes (100 free credits, valid 90 days (not recurring)). RocketReach: yes (5 lookups/mo, no API access).
- How are Explorium and RocketReach priced?
- Explorium: Prepaid credit packages. RocketReach: Plan lookups plus overage credits.
- Which has more official SDKs?
- Explorium lists 7 official SDKs, RocketReach lists 6.