Apollo.io vs BIGContacts
A factual comparison of features, pricing, and capabilities.
Apollo.io
All-in-one sales intelligence and engagement platform combining a 275M+ contact database with automated sequences, email outreach, dialer, and AI-powered workflows for prospecting at scale.
BIGContacts
Contact management CRM for small businesses (a ProProfs product) with unlimited users, teams, lists and storage, tags and custom fields, forms and data capture, AI contact import, sales reports and automated reminders, priced per 1,000 contacts with a forever-free single-user plan.
Pricing comparison.
Monthly rates shown. Annual billing may offer discounts. Visit official sites for current pricing.
Feature comparison.
| Feature | Apollo.io | BIGContacts |
|---|---|---|
| B2B contact and company database (275M+ contacts) | ||
| Multi-channel sequences (email, phone, LinkedIn) | ||
| AI-powered email writing and optimization | ||
| Built-in dialer with call recording | ||
| Automated workflows and engagement rules | ||
| A/B testing for email sequences | ||
| Buying intent signals and job change alerts | ||
| Advanced lead scoring and filtering | ||
| Email deliverability tools and mailbox rotation | ||
| Conversation intelligence (Professional+) | ||
| Unlimited Users | ||
| Unlimited Team and Groups | ||
| Unlimited Lists | ||
| Unlimited Storage | ||
| Tags & Custom Fields | ||
| Forms & Data Capture | ||
| Contact Import & Summary | ||
| Sales Reports | ||
| Organize Contacts & Lists | ||
| Automated Reminders & Alerts |
Native integrations.
Apollo.io
BIGContacts
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Information gathered from official sources and may change. Pricing and features last verified 9/4/2026. Please visit the official websites for the most current information.