Choose a Hunter.io alternative when the job changes: you may need a larger B2B database, phone data, multichannel engagement, multi-provider enrichment, or more flexible workflow automation.
Hunter combines Discover, Email Finder, Verifier, and Sequences. As checked on July 22, 2026, Free includes 50 credits per month and Starter begins at $34 per month with annual billing. A found email generally costs one credit while a verification costs half a credit. Compare credit rules, not subscription price alone.
Quick comparison
| Tool | Best for | Entry point |
|---|---|---|
| Apollo | Large B2B database plus sales engagement | Free; Basic $49/user/month annually |
| Snov.io | Finder, verifier, campaigns, and CRM together | Trial; Starter $39/month |
| Lusha | Email and phone data, intent, and enrichment | Free: 40 credits/month |
| Prospeo | Search, CSV enrichment, and API | Free: 100 credits/month |
| Clay | Waterfall enrichment and automated GTM workflows | Free; paid workflow plans |
Prices were checked against public vendor pages on July 22, 2026. Promotions and feature bundles can change.
1. Apollo: database and outreach in one product
Apollo combines contact discovery, enrichment, intent, sequences, and CRM integrations. Free has 900 annual credits; Basic has 30,000 annual credits. It is strong when the contact database is central to the purchase. Data credits are not email-send credits.
2. Snov.io: one prospecting workflow
Snov.io includes email search and verification, company search, campaigns, warm-up, and CRM. Trial has 50 credits and 100 recipients; Starter is $39 per month. Search and verification credits are separate from campaign recipient quotas.
3. Lusha: phones and intent signals
Lusha supplies emails, phone numbers, company filters, signals, and enrichment. Free includes 40 credits per month. Its paid page may show temporary promotions, so verify the checkout price before committing.
4. Prospeo: focused search and enrichment
Prospeo offers an Email Finder, B2B database, extension, CSV enrichment, and API. Free has 100 monthly credits; paid tiers increase quotas and integrations. It fits teams that do not need a full sales-engagement suite.
5. Clay: multi-provider enrichment
Clay orchestrates more than 150 data providers, AI research, and signals. Free supports testing; paid plans target automated GTM workflows. Platform actions and data credits are metered separately, so model a real workflow before comparing cost.
Choose by use case
- Database plus engagement: Apollo.
- Finder, verifier, and campaigns: Snov.io.
- Phones and intent: Lusha.
- Focused discovery and enrichment: Prospeo.
- Waterfalls and custom automation: Clay.
Where Bulko fits
Bulko is not a Hunter.io replacement for contact discovery: it has no B2B database, Email Finder, or enrichment. It is a downstream option for managed SMTP and usage-based sending after a team has sourced and validated a list. Confirm the lawful basis, provider policies, and opt-out process before outreach, then review Bulko email packs.
