Best data enrichment tools for your CRM (2026)
Data enrichment tools fill in what your CRM is missing: emails, phone numbers, job titles, company size, industry, tech stack. Some are single databases (ZoomInfo, Apollo, Cognism). Others use waterfall enrichment, querying several data providers in turn until one returns a verified result (Clay, FullEnrich, Persana).
For RevOps the important questions are coverage in your market, how enrichment is triggered (on create, on a schedule, in bulk), and how you avoid overwriting good data with bad.
8 tools, 6 with public pricing. Every price and integration below was checked on the vendor's own site (last check 2026-10-18). Order is not a quality ranking.
At a glance
| Tool | Best for | Pricing | Free plan | HubSpot | Salesforce |
|---|---|---|---|---|---|
| Clay | Custom enrichment workflows that waterfall across 100+ providers, with an AI research agent. | Free plan; Launch $167/mo; Growth $446/mo (recommended); usage add-ons from $54/mo; Enterprise: contact | Yes | Yes | Yes |
| FullEnrich | Waterfall email and phone enrichment behind one simple credit system. | Free trial; credit-based (e.g. 1,000 credits/mo at $0.055/credit; Pro 15K credits $720/mo); Enterprise: contact sales | No | Yes | Unknown |
| Apollo.io | A large self-serve database with a free plan and CRM enrichment built in. | Free $0; paid plans $49, $79 and $119 per seat/mo (top tier min. 3 seats); Inbound add-on from $119/team/mo | Yes | Yes | Yes |
| ZoomInfo | Enterprise data with intent signals under an annual contract. | Not published ('Contact sales') | No | Yes | Yes |
| Cognism | European phone coverage and compliance-focused data. | Personalised quote ('Talk to sales') | No | Yes | Yes |
| Lusha | Low-cost self-serve enrichment with a free plan. | Free $0 (40 credits/mo); Starter $37.45/mo, Pro $52.45/mo (billed yearly, 1 seat); Scale: contact sales | Yes | Yes | Yes |
| Dropcontact | GDPR-focused enrichment that also merges duplicate contacts and companies in the CRM. | Email Finder: Starter €59/mo, Growth €89/mo (500 credits/mo, billed monthly; €47 and €71 billed yearly); Enterprise from 200k credits/mo: contact; CRM Integration Suite: talk to an expert | No | Yes | Yes |
| Persana AI | AI prospecting with signals, waterfall enrichment and agent workflows. | Free $0/mo; paid tiers $68/mo, $151/mo, $400/mo, $600/mo; high-volume: contact us | Yes | Yes | Yes |
What to look for
- Single source or waterfall: waterfalls usually raise match rates, at a per-credit cost.
- Trigger: real-time on form fill or record create, scheduled refresh, or bulk.
- Field mapping and overwrite rules in HubSpot or Salesforce.
- Pricing transparency: free plans and published credit prices versus annual contracts.
- Compliance and regional coverage, especially for EU contacts.
The tools
1. Clay
Best for: Custom enrichment workflows that waterfall across 100+ providers, with an AI research agent.
Data enrichment and GTM workflow builder with waterfall enrichment across 100+ providers and the Claygent AI agent.
Pricing: Free plan; Launch $167/mo; Growth $446/mo (recommended); usage add-ons from $54/mo; Enterprise: contact (public pricing, source: clay.com, checked 2026-10-18). HubSpot: Yes. Salesforce: Yes. Free plan: Yes.
2. FullEnrich
Best for: Waterfall email and phone enrichment behind one simple credit system.
Waterfall email and phone enrichment that aggregates many data providers behind one credit system.
Pricing: Free trial; credit-based (e.g. 1,000 credits/mo at $0.055/credit; Pro 15K credits $720/mo); Enterprise: contact sales (public pricing, source: fullenrich.com, checked 2026-10-18). HubSpot: Yes. Salesforce: Unknown. Free plan: No.
3. Apollo.io
Best for: A large self-serve database with a free plan and CRM enrichment built in.
B2B contact database with enrichment, sequencing, inbound routing and CRM enrichment.
Pricing: Free $0; paid plans $49, $79 and $119 per seat/mo (top tier min. 3 seats); Inbound add-on from $119/team/mo (public pricing, source: apollo.io, checked 2026-10-18). HubSpot: Yes. Salesforce: Yes. Free plan: Yes.
4. ZoomInfo
Best for: Enterprise data with intent signals under an annual contract.
Enterprise B2B data, intent signals and GTM workspace, plus CRM enrichment and AI account summaries.
Pricing: Not published ('Contact sales') (contact sales, source: zoominfo.com, checked 2026-10-18). HubSpot: Yes. Salesforce: Yes. Free plan: No.
5. Cognism
Best for: European phone coverage and compliance-focused data.
Compliance-focused B2B contact data with strong European phone coverage and CRM enrichment.
Pricing: Personalised quote ('Talk to sales') (contact sales, source: cognism.com, checked 2026-10-18). HubSpot: Yes. Salesforce: Yes. Free plan: No.
6. Lusha
Best for: Low-cost self-serve enrichment with a free plan.
Self-serve B2B contact and company data with bulk enrichment and CRM integrations.
Pricing: Free $0 (40 credits/mo); Starter $37.45/mo, Pro $52.45/mo (billed yearly, 1 seat); Scale: contact sales (public pricing, source: lusha.com, checked 2026-10-18). HubSpot: Yes. Salesforce: Yes. Free plan: Yes.
7. Dropcontact
Best for: GDPR-focused enrichment that also merges duplicate contacts and companies in the CRM.
GDPR-focused B2B enrichment that fills in emails and firmographics, auto-merges duplicate contacts and companies, and flags job changes inside HubSpot, Salesforce and Pipedrive.
Pricing: Email Finder: Starter €59/mo, Growth €89/mo (500 credits/mo, billed monthly; €47 and €71 billed yearly); Enterprise from 200k credits/mo: contact; CRM Integration Suite: talk to an expert (public pricing, source: dropcontact.com, checked 2026-10-18). HubSpot: Yes. Salesforce: Yes. Free plan: No.
8. Persana AI
Best for: AI prospecting with signals, waterfall enrichment and agent workflows.
AI prospecting and enrichment platform with signals, waterfall enrichment and agent workflows.
Pricing: Free $0/mo; paid tiers $68/mo, $151/mo, $400/mo, $600/mo; high-volume: contact us (public pricing, source: persana.ai, checked 2026-10-18). HubSpot: Yes. Salesforce: Yes. Free plan: Yes.
FAQ
What is waterfall enrichment?
Waterfall enrichment queries several data providers one after another until one returns a valid result, which usually finds more emails and phone numbers than any single database.
What is the best CRM data enrichment tool?
For flexible, multi-source enrichment, Clay. For one self-serve database, Apollo or Lusha. For enterprise contracts with intent data, ZoomInfo. For EU data, Cognism or Dropcontact.
Will enrichment overwrite my CRM data?
It can. Set field-level rules so enrichment only fills empty fields or overwrites stale ones, and log what changed.
Keep researching
- Best email finder tools
- Clay vs ZoomInfo
- Clay alternatives
- All Lead Routing & Enrichment tools
- All buyer's guides
Clay
Data enrichment and GTM workflow builder with waterfall enrichment across 100+ providers and the Claygent AI agent.
FullEnrich
Waterfall email and phone enrichment that aggregates many data providers behind one credit system.
Apollo.io
B2B contact database with enrichment, sequencing, inbound routing and CRM enrichment.