BestAIforEmailSee top picks

Instantly vs Outlook (Copilot)

A side-by-side comparison of two AI tools on pricing, fit, and capability.

Instantly
Cold Outreach
Outlook (Copilot)
AI Email Writing
9.1/10Rating8.4/10
outreachTierwriting
Cold OutreachCategoryAI Email Writing
From ~$37/moStarting priceCopilot add-on (~$30/user/mo)
MonthlyPricing modelPer-seat add-on
Cloud SaaSDeploymentCloud SaaS
YesSelf-serveNo
Teams that want unlimited inboxes and deliverability tooling in one platformBest forMicrosoft-anchored teams that want AI in Outlook and the whole suite

Our verdict

On balance, Instantly edges ahead at 9.1/10 — but if your budget, tier, or existing stack favors the other, it can be the better fit. Read both full reviews.