The AI Academy
All tools

EMAIL — MARKETING, COLD OUTREACH & DELIVERABILITY

Instantly

SituationalAPI7/10 overall

Paid links. We earn a commission if you buy through links on this page. It never changes our ranking — see how we rank.

Pricing

We do not reprint prices. They change too often for that to be honest, and a number on our page with no date is worse than sending you to the source.

Official pricing pageLast checked 2026-09-06

How we rated it

Product quality7/10Editorial assessmentValue for money6/10Editorial assessmentEase of use7/10Editorial assessmentAutomation8/10Editorial assessmentIntegrations7/10Editorial assessmentReliability7/10Editorial assessmentBeginner friendly4/10Editorial assessment

What it is

Cold email at volume: unlimited mailboxes, automatic warm-up, sequences and a shared inbox, plus a built-in lead database.

Who it is for

Agencies and teams running outbound email as their main acquisition channel.

Where it is strongest

Sending across many mailboxes without burning a single domain. That rotation is the mechanism the whole category depends on.

Where it falls short

Makes high volume easy, which makes bad outbound easy. Warm-up networks are increasingly detected by receiving servers. And nothing here makes unsolicited mail lawful where it is not.

Our verdict

Recommended only once your message is proven. Volume multiplies whatever you have, and most teams scale something that was not working.

Editorial assessment. We earn a commission on some links; it does not change the ranking.

Visit Instantly(paid link)
Instantly pricing and free plan · The AI Academy