Instantly vs Maxify

AI-assisted email and SMS marketing that turns audiences into customers

The AI-powered B2C CRM for email, SMS, and personalized marketing at scale

All-in-one customer platform for email, SMS, CRM, and automation

The AI-native CRM for agentic revenue teams

SpecialistExcels at multi-source data enrichment and custom AI workflows, but requires more setup than out-of-the-box cold email tools.

Delivers enterprise-grade revenue intelligence and deal execution tools, but is significantly more expensive and complex than Instantly.

Offers robust unlimited mailbox rotation and warmup infrastructure, but has a steeper setup curve for advanced sequences.

AI-first WhatsApp marketing and engagement platform built on official WhatsApp Business APIs

AI-powered ATS + CRM that runs the entire recruitment desk in one place

Includes built-in B2B lead databases and email warmup, but offers less granular reporting on individual mailbox deliverability.

WhatsApp chatbot, CRM, and marketing automation in one dashboard

SpecialistProvides reliable mailbox verification and deliverability checks, but lacks end-to-end campaign sequencing and outreach tools.