Strong options span different jobs: Apollo.io and Amplemarket combine B2B data with multichannel outreach, AiSDR automates SDR-style email follow-ups, Close offers a sales-focused CRM with built-in calling, Copy.ai drafts outreach copy, and CallHippo handles cloud calling. The right pick depends on whether you need data, sequencing, CRM or calling, so ai-hunter.org compares them feature by feature.
What does an AI SDR actually do for prospecting?
An AI SDR automates early-funnel outreach: it researches accounts, finds contact details, drafts personalised emails and runs follow-up sequences without manual effort. Tools like AiSDR and Amplemarket can qualify replies and book meetings, while Apollo.io adds the underlying contact database. They speed up volume work, but human reps still handle nuanced conversations and closing.
Are there free AI sales and prospecting tools?
Several offer free entry points. Apollo.io has a free plan with limited credits and email finding, Copy.ai includes a free writing tier, and many platforms run time-limited trials. AiSDR, Amplemarket and Close are mostly paid but offer demos or trials. Free tiers suit testing and low volume; sustained outbound usually needs a paid plan for data and sending limits.
Do these tools integrate with my CRM?
Most do. Apollo.io and Amplemarket sync with Salesforce and HubSpot to push contacts and log activity, while Close is itself a CRM with native calling and email. CallHippo connects to common CRMs for call logging, and Copy.ai fits earlier in the workflow. Before buying, confirm the specific CRM connector and whether sync is two-way, since depth varies between plans.
How do I choose the right AI sales tool for my team?
Start from your gap. Need contacts and email finding? Look at Apollo.io. Want automated outreach and SDR-style follow-up? Consider Amplemarket or AiSDR. Need an all-in-one CRM with calling? Close fits. Just better outreach copy? Copy.ai. High call volume? CallHippo. Then weigh data quality, CRM fit, deliverability and pricing. ai-hunter.org compares these tools side by side to shortlist.