Frequently asked questions
How much does Bulk Email Boxer cost?
Bulk Email Boxer starts at $37/month for the Starter plan (10,000 emails/month, 20,000 leads, warmup included). Growth is $97/month for 150,000 emails. Scale is $197/month for 500,000 emails. All plans include unlimited connected mailboxes and automatic warmup.
Is Bulk Email Boxer an Instantly alternative?
Yes. Bulk Email Boxer is a direct alternative to Instantly, Smartlead, Lemlist, and Apollo Outbound. The Starter plan at $37/month undercuts Instantly's $97/month entry tier. We don't charge per-mailbox add-ons, and warmup is bundled.
Does Bulk Email Boxer include email warmup?
Yes — automatic warmup is included on every paid plan. Warmup ramps daily volume gradually and exchanges replies/stars with a peer pool to build sender reputation on new domains.
What email providers are supported?
Any provider with SMTP + IMAP. Tested with Gmail / Google Workspace, Microsoft 365 / Outlook.com, Yahoo, Zoho, Fastmail, and any custom SMTP relay. Authentication is via app-passwords.
Do you support unlimited mailboxes?
Yes. Connect 1 or 50 mailboxes — same monthly price. There are no per-mailbox or per-seat add-on fees on any plan.
Are emails GDPR and CAN-SPAM compliant?
Every outbound email includes a working unsubscribe link, the sender's postal address, and the RFC 8058 List-Unsubscribe + List-Unsubscribe-Post headers required by Gmail and Yahoo as of 2024. Users have GDPR rights including data export and right-to-erasure self-serve from settings.
What's the deliverability difference vs shared-IP tools?
Bulk Email Boxer dispatches through your own real mailboxes. You build domain reputation on your own infrastructure rather than depending on a shared pool. Shared-IP pools get rate-limited and blocklisted regularly; your own mailbox doesn't.
How does timezone-aware delivery work?
Each lead's local timezone is detected (or set) per contact. Sends are scheduled so each prospect receives mail at 9 AM in their local time, not yours. Open and reply rates are 30-50% higher when prospects open mail at the start of their workday.
Is there a free trial?
Yes — 7-day trial, no credit card required. You can connect mailboxes, send a small test campaign, and verify deliverability before paying.
Do you offer agency / multi-workspace billing?
Yes. Each workspace bills separately at the standard $37 / $97 / $197 tiers. For agencies running 5+ client workspaces, contact support@bulkemailboxer.com for volume pricing.
Where is data hosted?
All customer data is hosted on Supabase (Postgres in AWS us-east-2). Backend services run on Google Cloud Run in us-central1. Encryption at rest for sender app-passwords. SOC 2 Type II compliance is on the roadmap for Q3 2026.
What does cancellation look like?
Cancel anytime from Settings → Billing. Service runs through the end of the current billing period, then access ends. No retention pressure, no exit fees. Your data is exportable as CSV at any time.