AiSDR vs BIGContacts
A factual comparison of features, pricing, and capabilities.
AiSDR
AI SDR platform whose agent researches prospects and runs email and LinkedIn outreach on autopilot, with turnkey mailbox setup and warmup, inbox rotation and two-way CRM sync.
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 | AiSDR | BIGContacts |
|---|---|---|
| AI-researched emails and LinkedIn actions on autopilot | ||
| Ami AI GTM agent for strategy and campaign building | ||
| Unlimited AI personas | ||
| Turnkey email setup and warmup | ||
| Automated inbox rotation with domain health tracking | ||
| Native two-way HubSpot CRM sync | ||
| Native two-way Salesforce CRM sync | ||
| LinkedIn signals for post engagement, profile visits and keyword tracking | ||
| AI videos in messages and AI voice notes in LinkedIn messages | ||
| Website visitor tracking, enrichment and outreach | ||
| 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.
AiSDR
BIGContacts
Let us handle it.
We manage the infrastructure, deliverability, and campaigns. You get results without the tool research.
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.