MailToaster vs Warmerly
MailToaster
mailtoaster.ai
Warmerly
warmerly.comSide by side
| Figure | MailToaster | Warmerly |
|---|---|---|
| Price from | $26/mo | $19/mo |
| Free plan | — | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Android | — | Yes |
| API | — | Yes |
| Plans published | 4 | 4 |
| Spec score · Email Warmup Software | 8.5 (#2) | 7.8 (#17) |
| Data location | The privacy policy says infrastructure and user data are hosted and stored in the United States. | Warmerly says it is hosted in the European Union, with primary databases in Hetzner facilities in Falkenstein and Helsinki and backups in the same region. |
Plans
MailToaster
- Email Warm-up — Monthly PlanPriced on request
- Email Warm-up — Yearly PlanPriced on request
- Email Warm-up Yearly Plan$26 a month
- Email Warm-up Monthly Plan$29 a month
In their own words
MailToaster
MailToaster has no write-up on Specifiction yet; its figures are above.
Warmerly
Warmerly automates email warmup and checks deliverability for connected mailboxes. Its warmup feature sends threaded conversations with quoted replies and natural delays, and can recover warmup messages that end up in spam. InboxPulse checks SPF, DKIM, DMARC, MX and TLS daily. Google Workspace and Microsoft 365 connect through OAuth; other providers can connect over IMAP and SMTP, including Zoho and Namecheap Private Email. The service also lists LinkedIn warmup and outreach, plus WhatsApp messaging; LinkedIn costs $50/month per account separately. Plans include a free option with 100 campaign emails per month, and paid plans from $19/mo with a 7-day trial. Paid plans state that email sending is unlimited and unmetered. Warmerly runs on Android and the web, and offers an API. The operator says mailbox credentials and OAuth refresh tokens are encrypted at rest with AES-256-GCM, requests use TLS 1.2 or higher, and hosting and backups are in the European Union. The site names agencies, sales teams, telecom companies, lead-generation businesses, founders, SDRs and recruiters as users.