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AlternativesLast reviewed: March 2026
We reviewed the most popular Apollo.io alternatives to find the best options for B2B data enrichment. Here is what stands out after comparing databases, API quality, pricing, and features.
Apollo.io is a full-stack sales platform with 210M+ contacts, email sequences, a built-in dialer, and CRM integrations. It holds a [4.8/5 rating on G2](https://www.g2.com/products/apollo-io/reviews) based on 7,500+ reviews, making it one of the most widely adopted sales tools on the market. It is powerful, but the per-seat pricing model means costs scale with headcount, not usage. According to Gartner, poor data quality costs organizations an average of $12.9 million per year, so choosing the right enrichment tool matters. If your team mainly needs data enrichment and does not use the outreach tools, you are paying for features you never touch. These are the best alternatives for teams that want focused, cost-effective enrichment. Enrich holds a [4.7/5 rating on Capterra](https://www.capterra.com/p/enrich/) based on 53 verified reviews and delivers enrichment at a fraction of the cost.
Per-seat pricing multiplies costs as your team grows. A 5-person team on Professional pays $4,740/year before credit overages.
Complex credit system: 1 credit per email, 8 credits per phone number, up to 9 credits per full enrichment.
Annual billing required for the best rates. Monthly billing costs significantly more.
Platform complexity. Many teams only use 20% of Apollo features but pay for 100%.
No standalone enrichment API pricing. You buy the full platform or nothing.
Side-by-side feature matrix across all 8 alternatives.
| Feature | Enrich | Clearbit (HubSpot) | Hunter.io | ZoomInfo | Lusha | RocketReach | Cognism | Snov.io |
|---|---|---|---|---|---|---|---|---|
| Email Finder | ||||||||
| Phone Finder | ||||||||
| Email Verification | Basic | Basic | ||||||
| Reverse Email Lookup | ||||||||
| Company Enrichment | Basic | |||||||
| Waterfall Enrichment | ||||||||
| Lead Finder | ||||||||
| REST API | HubSpot only | Premium | ||||||
| Chrome Extension | ||||||||
| Free Tier | 100 credits | 50 credits/mo | 50 credits/mo | Limited trial | 50 credits | |||
| No Per-Seat Pricing | ||||||||
| MCP / AI Agents |
Starting prices for each Apollo.io alternative.
| Volume | Enrich | Clearbit (HubSpot) | Hunter.io | ZoomInfo | Lusha | RocketReach | Cognism | Snov.io |
|---|---|---|---|---|---|---|---|---|
| Starting price | $49/mo | Custom | $34/mo | $15,000 | $49 | $53/mo | $15 | $30/mo |
EnrichFree: 100 credits. Growth: $49/mo (100K credits). Scale: $149/mo (500K credits). Pro: $499/mo (2.5M credits). No per-seat fees, no contracts.
Clearbit (HubSpot)No public pricing. Integrated into HubSpot platform tiers. Requires sales call.
Hunter.ioFree: 50 credits/mo. Starter: $34/mo (2K credits). Growth: $104/mo (10K credits). Scale: $209/mo (25K credits).
ZoomInfoStarts at ~$15,000/year. No public pricing. Annual contracts only. Requires sales demo.
LushaFree: 50 credits/mo. Pro: $49/user/mo. Premium: $79/user/mo. Scale: custom.
RocketReachEssentials: $53/mo (1.2K lookups/yr). Pro: $179/mo (3.6K lookups/yr). Ultimate: $359/mo (10K lookups/yr).
CognismNo public pricing. Platform access fee + per-seat. Requires sales call. Estimated $15K-$30K/year.
Snov.ioTrial: 50 credits. Starter: $30/mo (1K credits). Pro 5K: $75/mo. Pro 20K: $142/mo.
See full Enrich pricing details including enterprise plans.
An in-depth look at each alternative, including features, pricing, and pros and cons.
1
API-first data enrichment platform with Email Finder (94.2% match rate), Email Validation (SMTP verification), Reverse Email Lookup (20+ data fields), Phone Finder (direct dial and mobile), Lead Finder (300M+ contacts, 100+ filters), People Search, Waterfall/Cascading ICP Search, Company Follower Analysis, and Ring Enrichment. Includes MCP server for AI agents, SDKs for Node.js and Go, webhooks for all endpoints, bulk processing up to 500K records, Data Tables with CSV import/export, and CRM integrations with Salesforce and HubSpot. Enrich holds a 4.7/5 rating on Capterra based on 53 verified reviews, with 4.8/5 for ease of use. Credit-based pricing starting at $49/mo for 100K credits with no per-seat fees.
Free: 100 credits. Growth: $49/mo (100K credits). Scale: $149/mo (500K credits). Pro: $499/mo (2.5M credits). No per-seat fees, no contracts.
Start with 100 free credits. No credit card required. See the data quality for yourself.
2
B2B data enrichment provider now part of HubSpot. Provides person and company enrichment, lead scoring, website visitor identification, and dynamic form shortening.
No public pricing. Integrated into HubSpot platform tiers. Requires sales call.
3
Email outreach platform focused on finding and verifying professional email addresses, plus cold email sequences. 6M+ users with a strong Chrome extension.
Free: 50 credits/mo. Starter: $34/mo (2K credits). Growth: $104/mo (10K credits). Scale: $209/mo (25K credits).
4
Enterprise B2B intelligence platform with one of the largest contact databases. Includes intent data, website visitor tracking, conversation intelligence, and workflow automation.
Starts at ~$15,000/year. No public pricing. Annual contracts only. Requires sales demo.
5
B2B contact data platform with a Chrome extension for finding emails and phone numbers. Focuses on ease of use and GDPR compliance.
Free: 50 credits/mo. Pro: $49/user/mo. Premium: $79/user/mo. Scale: custom.
6
Contact data provider with 700M+ profiles. Offers email and phone lookups, company search, and browser extension with Salesforce and HubSpot integrations.
Essentials: $53/mo (1.2K lookups/yr). Pro: $179/mo (3.6K lookups/yr). Ultimate: $359/mo (10K lookups/yr).
7
B2B sales intelligence platform with phone-verified mobile numbers (Diamond Data), intent data powered by Bombora, and EMEA/APAC coverage.
No public pricing. Platform access fee + per-seat. Requires sales call. Estimated $15K-$30K/year.
8
Sales automation platform combining email finding, verification, drip campaigns, and a CRM. Focused on outbound prospecting workflows.
Trial: 50 credits. Starter: $30/mo (1K credits). Pro 5K: $75/mo. Pro 20K: $142/mo.