Comparison · updated October 2026

The Mailshake alternative built for sending at scale

Mailshake prices per user and limits how many email addresses each user can send from. Cold email at volume needs many inboxes, so Asendify Outbound includes unlimited inboxes on every plan.

Asendify Outbound vs Mailshake at a glance

Asendify OutboundMailshake
Entry price£29/month + 45% service fee (£42.05 total)$49/user/month (Email Outreach)
Sending addressesUnlimited2 per user ($49), 5 per user ($99)
Warm-upIncluded on every inboxNot listed on its pricing page
AI agent that answers repliesIncludedNot listed on its pricing page
Lead finderNo: upload your list, or we build it on done-for-youSeparate Data Finder plans from $49/month
Done-for-you setupYesNo

Where Mailshake is strong

Mailshake is simple to learn and pairs email with phone and social tasks on its higher plan, which suits small sales teams working a modest number of leads by hand.

Why people switch to Asendify Outbound

How to switch from Mailshake in 10 minutes

  1. Start a free trial and connect your sending inboxes (Google Workspace, Gmail, Zoho or any IMAP/SMTP inbox) with an app password.
  2. Export your leads from Mailshake as a CSV and upload them to a new campaign.
  3. Paste in your sequence, set your sending days and hours, add your booking link for the AI reply agent, and press start.

Try Asendify Outbound free for 14 days

Unlimited inboxes, warm-up and the AI reply agent on every plan, from £29 a month + 45% service fee (£42.05 total). No card needed for the trial. Or let us set up inboxes, domains, copy and lists for you.

Questions

Why does the number of inboxes matter?

A healthy cold email inbox sends about 20-50 emails a day. To send thousands a day you spread volume across many inboxes. Asendify Outbound allows unlimited inboxes on every plan; Mailshake allows 2 email addresses per user on its $49 plan.

How does pricing compare with Mailshake?

Asendify Outbound is £29/month + 45% service fee (£42.05 total) for the whole workspace with unlimited inboxes. Mailshake's Email Outreach plan is $49 per user per month with 2 sending addresses each (2026 list price), so it adds up as your team or volume grows.

Can I move my Mailshake leads?

Yes. Export your leads as CSV and upload them to a campaign.

Asendify Outbound prices are in GBP; competitor prices are their USD list prices from each company's own pricing page, checked in October 2026. Prices change; check their site before you buy. Asendify Outbound is made by Asendify.