Inbox Warmup
6.3#13 in email warmup softwareFrom $39 a monthWebAPI
VisitInbox Warmup vs Swokei Email Warmup
Swokei Email Warmup
7.3#3 in email warmup softwareFrom $42 a monthFree planWeb
VisitWhat both publish
| Fact | Inbox Warmup | Swokei Email Warmup |
|---|---|---|
| Integrations | The site lists Google Postmaster and Yahoo sender-data integration support. | Swokei says it works with Gmail, Outlook, Yahoo, or the user’s own domain, and supports SMTP connections with email providers. |
| Security | The site says SMTP credentials are designed to be encrypted at rest, scoped to the owning account, protected through sessions, and kept out of browser storage and application logs. | Swokei’s DPA lists HTTPS encryption in transit, salted password hashes, optional two-factor authentication, revocable sessions, and account/workspace data separation. |
Inbox Warmup plans
- Launch$39 a month
- Growth$99 a month
- Professional$199 a month
- AgencyPriced on request
Swokei Email Warmup plans
- FreeFree
- Basic$42 a month
- Pro$84 a month
- Agency$212 a month
Pick Inbox Warmup if…
Inbox Warmup is aimed at sales and growth teams, agencies, and infrastructure teams that need to manage sending activity and campaigns. It may suit users seeking SMTP checks, warm-up controls and reputation monitoring in one service.
Pick Swokei Email Warmup if…
Swokei suits web design agencies and freelancers seeking website-based prospect research and personalized outreach. Its free option may fit someone exploring lead generation, but sending requires a paid plan.