Decision index · not another “best tools” list

Pick outbound tools by motion, not hype.

Outbound Stack publishes hard decision sheets for cold email, CRM, dialers, and enrichment— with 90-day TCO and clear “who should skip this.” Some links are affiliate links.

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Latest decision sheets

Close CRM 2026: 90-Day Cost for Call-First Teams

Close CRM review and pricing for Sept 2026: seats + calling TCO, Close vs HubSpot Sales Pro + dialer + notetaker, Power Dialer vs Aircall bolt-on, and who should buy or skip.

CloseCRMdialer

Instantly.ai 2026: What You’ll Spend in 90 Days

Instantly pricing for 90 days in 2026—Growth to Light Speed, SuperSearch credits, CRM and Inbox Placement extras, vs Smartlead, and how not to burn domains.

InstantlyInstantly pricingcold email