Instantly alternative — Bulk Email Boxer at $37/mo
Instantly's Hypergrowth plan is $97/month. Bulk Email Boxer's Starter is $37/month for the same 10,000-email volume — and warmup is bundled, not an add-on.
Instantly
$97/mo
Bulk Email Boxer
$37/mo flat
Where Instantly wins
- Mature UI with built-in unified inbox
- Large built-in lead database (Hypergrowth+)
- Strong brand in the cold-email community
Where Instantly struggles vs Bulk Email Boxer
- $97/mo entry tier (vs our $37)
- Per-mailbox add-on fees stack quickly
- Warmup is a separate $30/mo per mailbox add-on
- Routes through shared infrastructure for some flows
How to migrate
1) Export your Instantly campaign sequence + lead list as CSV. 2) Connect the same mailboxes via app-password in Bulk Email Boxer. 3) Import the CSV into a new campaign and paste the sequence in. End-to-end: ~25 minutes.