Hothawk vs MasterInbox
If you're managing replies across many sending inboxes, you need a master inbox tool. Hothawk and MasterInbox are the two dedicated options. Here's how they compare. Read our full reviews: Hothawk review and MasterInbox review. See also: best master inbox tools.
TL;DR
Hothawk = $99-399/month, better pricing, white-label. MasterInbox = $299-1,297/month, AI reply agents, LinkedIn tool integrations. Hothawk wins on value; MasterInbox wins if you need HeyReach/Expandi integrations.
Feature Comparison
The Core Problem
When you're running cold email at scale, you might have 50+ sending inboxes. Checking each one for replies is impossible.
Master inbox tools pull all replies into one place. Both Hothawk and MasterInbox solve this.
Why Not Use Sequencer Unibox?
Smartlead and Instantly have built-in unified inboxes. But dedicated tools like Hothawk and MasterInbox offer:
- More features
- Better for multi-sequencer setups
- Team collaboration
- More flexible routing
If native unibox isn't enough, these are the options.
How to Choose
Choose Hothawk if:
- Price matters (significantly cheaper at all tiers)
- You need white-label on your own domain
- You want client view filtering
Choose MasterInbox if:
- You use HeyReach, Expandi, or Aimfox for LinkedIn
- You want AI-powered reply drafting
- You need HubSpot integration
Verdict
Hothawk wins on price and white-label. MasterInbox wins if you need LinkedIn tool integrations or AI reply agents.
Choose Hothawk if
Choose Hothawk for better pricing and true white-label capabilities.
Choose MasterInbox if
Choose MasterInbox if you use HeyReach/Expandi or want AI reply drafting.
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Last updated: 2026-03-05