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Head-to-head · AI SDR Software

Buzz vs Sellinger AI

  • Updated Sep 2026
  • Both researched from official sources
  • 1 check side by side
Higher score Buzz #4 in AI SDR Software 7.9/10 Free plan Free plan✓ 0 of 5 features Visit Buzz
Sellinger AI #7 in AI SDR Software 6.9/10 From $198/mo · 30-day trial ✓ 0 of 5 features Visit Sellinger AI

Buzz leads on 1 check, Sellinger AI on 0, and 0 are even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreBuzz · 7.9/10
  • Free planonly Buzz

Buzz scores higher on our rubric for ai sdr software: 7.9 against 6.9 out of 10; our editors rank them #4 and #7.

Buzz offers free plan; Sellinger AI doesn't publish it.

Buzz is the better fit for budget-conscious teams seeking multichannel outbound. Sellinger AI is the better fit for teams coordinating outreach across multiple channels.

  • Buzz fits best

    Budget-conscious teams seeking multichannel outbound

  • Sellinger AI fits best

    Teams coordinating outreach across multiple channels

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. How we rank.

Side by side

Feature Buzz 7.9/10 Visit ↗ Sellinger AI 6.9/10 Visit ↗
At a glance
Editor score 7.9 6.9
Ranking #4 in AI SDR Software #7 in AI SDR Software
Best for Budget-conscious teams seeking multichannel outbound Teams coordinating outreach across multiple channels
Pricing model Free plan + paid Paid
Starting price Not published Not published
Free plan ✓ (best) Not published
Free trial — —
Deployment Cloud, Mobile, Browser extension Cloud
Platforms Web, iOS, Android, Chrome extension Web
Integrations 11 integrations 9 integrations
Features Buzz 0/5 · Sellinger AI 0/5
Autonomous prospect research Not published Not published
AI outbound email agent Not published Not published
Automated follow-up Not published Not published
Lead qualification Not published Not published
LinkedIn outreach Not published Not published
Specs
Monthly contact capacity Not published Not published
Monthly email capacity Not published Not published
Our review
Pros
  • Creates campaigns from prompts and helps discover and prioritize prospects
  • Combines email, LinkedIn, calling, and voicemail in campaign workflows
  • Offers CRM integrations, mobile apps, and a Chrome extension
  • Coordinates outreach across LinkedIn, email, WhatsApp, voice, chat, SMS, and Instagram
  • Combines prospect research, intent detection, enrichment, and lead prioritization
  • Supports meeting booking, CRM sync, REST API, and webhooks
Cons
  • Core and AI Employee plans have different credit allowances
  • Advanced security and compliance features are reserved for AI Employee
  • Enterprise-specific Salesforce and custom integrations require Enterprise
  • Starts at $198 per month, so it may exceed a small team's budget
  • The 30-day trial is temporary rather than a permanent free plan
  • Its channel breadth may be more than single-channel teams need
Our verdict

Buzz brings prospect discovery, contact and company enrichment, research, messaging, and outbound campaigns into one sales engagement product. It is aimed at revenue teams that want AI-assisted prospecting alongside email, LinkedIn, and…

Read the review →

Sellinger AI is an agentic sales platform for sales teams, founders, agencies, and recruiters that automates prospect research, outreach, lead qualification, and meeting booking. Its scope is unusually broad for teams looking to coordinate…

Read the review →
  1. BuzzAI SDR Software 7.9Free plan
  2. Sellinger AIAI SDR Software 6.9From $198/mo · 30-day trial

Strengths and trade-offs

  • Buzz — where it wins

    • Creates campaigns from prompts and helps discover and prioritize prospects
    • Combines email, LinkedIn, calling, and voicemail in campaign workflows
    • Offers CRM integrations, mobile apps, and a Chrome extension

    Where it doesn't

    • Core and AI Employee plans have different credit allowances
    • Advanced security and compliance features are reserved for AI Employee
    • Enterprise-specific Salesforce and custom integrations require Enterprise

  • Sellinger AI — where it wins

    • Coordinates outreach across LinkedIn, email, WhatsApp, voice, chat, SMS, and Instagram
    • Combines prospect research, intent detection, enrichment, and lead prioritization
    • Supports meeting booking, CRM sync, REST API, and webhooks

    Where it doesn't

    • Starts at $198 per month, so it may exceed a small team's budget
    • The 30-day trial is temporary rather than a permanent free plan
    • Its channel breadth may be more than single-channel teams need
  • Buzz7.9/10 · Free plan

    Broad outbound automation with a free plan and paid tiers built around monthly credits.

    Visit BuzzFull verdict →
  • Sellinger AI6.9/10 · From $198/mo · 30-day trial

    A broad-channel AI SDR platform with prospect research, outreach, and meeting booking.

    Visit Sellinger AIFull verdict →

More comparisons

All AI SDR software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

Last updated · How we research and update