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Head-to-head · AI Sales Assistants

LeadLoft AI SDR Agents vs ProspectHalo

  • Updated Oct 2026
  • Both researched from official sources
  • 8 checks side by side
Higher score LeadLoft AI SDR Agents #4 in AI Sales Assistants 9.0/10 7-day trial Free trial✓ 6 of 7 features Visit LeadLoft
ProspectHalo #11 in AI Sales Assistants 8.3/10 Free plan · 7-day trial Free planFree trial✓ 6 of 7 features Visit ProspectHalo

LeadLoft AI SDR Agents leads on 0 checks, ProspectHalo on 2, and 6 are even. Who comes out ahead on the 8 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreLeadLoft AI SDR Agents · 9.0/10
  • Lowest starting priceProspectHalo · $59/mo
  • Free planonly ProspectHalo
  • Free trialboth

LeadLoft AI SDR Agents scores higher on our rubric for ai sales assistants: 9.0 against 8.3 out of 10; our editors rank them #4 and #11.

ProspectHalo offers free plan; LeadLoft AI SDR Agents doesn't. ProspectHalo is cheaper to start at $59/user/mo against $99/user/mo.

LeadLoft AI SDR Agents is the better fit for teams automating lead qualification and booking. ProspectHalo is the better fit for teams combining LinkedIn and email prospecting.

  • LeadLoft AI SDR Agents fits best

    Teams automating lead qualification and booking

  • ProspectHalo fits best

    Teams combining LinkedIn and email prospecting

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature LeadLoft AI SDR Agents 9.0/10 Visit ↗ ProspectHalo 8.3/10 Visit ↗
At a glance
Editor score 9.0 8.3
Ranking #4 in AI Sales Assistants #11 in AI Sales Assistants
Best for Teams automating lead qualification and booking Teams combining LinkedIn and email prospecting
Pricing model Paid Free plan + paid
Starting price $99/user/mo $59/mo (best)
Free plan — ✓ (best)
Free trial 7 days 7 days
Free trial length 7 days 7 days
Deployment Cloud, Browser extension Cloud
Platforms Web, Chrome extension Web
Integrations 8 integrations 12 integrations
Features LeadLoft AI SDR Agents 6/7 · ProspectHalo 6/7
Autonomous prospecting ✓ ✓
Lead research ✓ ✓
Multichannel outreach ✓ ✓
AI lead qualification ✓ ✓
Automated follow-up ✓ ✓
Contact enrichment ✓ ✓
AI phone agent Not checked yet Not checked yet
Our review
Pros
  • AI agents qualify leads, handle objections, follow up, and book meetings
  • Email and LinkedIn outreach pair with prospect research and enrichment
  • CRM tools and integrations connect outreach with sales workflows
  • Automates LinkedIn and cold-email outreach with follow-ups.
  • Scores prospects and buying signals, with verification and enrichment.
  • Combines replies in one inbox and can book meetings with AI replies.
Cons
  • No free plan; Unlimited starts at $99 per user per month
  • AI SDRs and routing are on Scale AI at $299 per user per month
  • Managed Service uses a different, lead-and-meeting-based offering
  • Pro limits prospect discovery to 2,000 per month and includes 2 senders.
  • Growth costs $100/month for higher limits and unlimited team members.
  • Requires connecting your own LinkedIn and email accounts.
Our verdict

LeadLoft AI SDR Agents combines prospecting, outreach, lead qualification, follow-up, meeting scheduling, and CRM features in a web-based platform with a Chrome extension. It is aimed at startups, sales teams, agencies, advisors, and…

Read the review →

ProspectHalo brings AI prospect discovery, lead research and outreach together for founders, agencies, consultants, professional-services firms and lean sales teams. It matches prospects to an ideal customer profile, scores buying signals,…

Read the review →
  1. LeadLoft AI SDR AgentsAI Sales Assistants 9.07-day trial
  2. ProspectHaloAI Sales Assistants 8.3Free plan · 7-day trial

Strengths and trade-offs

  • LeadLoft AI SDR Agents — where it wins

    • AI agents qualify leads, handle objections, follow up, and book meetings
    • Email and LinkedIn outreach pair with prospect research and enrichment
    • CRM tools and integrations connect outreach with sales workflows

    Where it doesn't

    • No free plan; Unlimited starts at $99 per user per month
    • AI SDRs and routing are on Scale AI at $299 per user per month
    • Managed Service uses a different, lead-and-meeting-based offering

  • ProspectHalo — where it wins

    • Automates LinkedIn and cold-email outreach with follow-ups.
    • Scores prospects and buying signals, with verification and enrichment.
    • Combines replies in one inbox and can book meetings with AI replies.

    Where it doesn't

    • Pro limits prospect discovery to 2,000 per month and includes 2 senders.
    • Growth costs $100/month for higher limits and unlimited team members.
    • Requires connecting your own LinkedIn and email accounts.

More comparisons

All AI sales assistants comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update