Back to the directory
Instantly
instantly.aiCold email at volume with inbox rotation and mailbox warm-up.
Overview
Cold email at volume with inbox rotation and mailbox warm-up.
Where it fits in a stack
What it is used for
2 / 12
- Email outreach
- Campaigns & sequences
- Works on LinkedIn
- CRM / pipeline
- Contact data
- Content & AI writing
- Workflows & scraping
- Analytics & reporting
- Unified inbox
- Built for teams
- Public API
- Browser extension
Compare with other tools
Side-by-side with the tools competing for the same slot.
Similar tools
Saleshandy
Cold email platform bundling a lead database and mailbox rotation.
Smartlead
Cold email infrastructure with unlimited mailboxes and warm-up.
Amplemarket
Sales platform bundling prospect data, sequencing and deliverability.
Apollo.io
Large B2B contact database bundled with sequencing and dialling.
Listings are informational and link out to each vendor. Warmr does not sell software and receives nothing for an entry.