Affinity vs BIGContacts
A factual comparison of features, pricing, and capabilities.
Affinity
Affinity is a relationship intelligence CRM for private capital firms (venture capital, private equity, private credit and corporate venture) with deal pipeline tracking, network and dealflow management, data enrichment and AI workflows. Plans are priced per user per year.
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 | Affinity | BIGContacts |
|---|---|---|
| Deal pipeline tracking | ||
| Relationship intelligence and network management | ||
| Deal sourcing and dealflow management | ||
| Data enrichment | ||
| AI workflows and Affinity Labs early access | ||
| MCP server | ||
| Inferred network connections | ||
| Portfolio support and investor relations workflows | ||
| 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.
Affinity
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.