Adapt.io vs BIGContacts
A factual comparison of features, pricing, and capabilities.
Adapt.io
B2B lead intelligence platform with 250M+ contacts, Prospector Chrome extension, and data enrichment with 50+ attributes.
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 | Adapt.io | BIGContacts |
|---|---|---|
| 250M+ business contacts | ||
| 10M+ company profiles | ||
| Prospector Chrome extension | ||
| Data enrichment with 50+ attributes | ||
| Lead builder with advanced filters | ||
| ABM list building | ||
| 3,000+ tech sector classifications | ||
| Saved searches | ||
| CSV export | ||
| API access | ||
| 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.
Adapt.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.