WarmEnvelopes
7.2#4 in email warmup softwareFrom €9 a monthFree planWeb
VisitWarmEnvelopes vs WarmupHero
WarmupHero
6.0#21 in email warmup softwareFree planFree planWebExtension
VisitWhat both publish
| Fact | WarmEnvelopes | WarmupHero |
|---|---|---|
| Data handling | The privacy policy says WarmEnvelopes does not read users' inboxes, sell or share data for advertising, or use analytics cookies unless accepted. | WarmupHero’s privacy policy says it does not access, read, or delete users’ emails, while it may process information users provide about email recipients and customers. |
| Purpose | WarmEnvelopes schedules real warm-up emails from a configured domain through the user's Resend account to recipient inboxes they control, to build sending history. | WarmupHero describes email warmup as gradually increasing sending volume to build an email address’s reputation and reduce spam risk. |
WarmEnvelopes plans
- FreeFree
- Pro€9 a month
WarmupHero plans
- WarmupHero with SmartReach.ioFree
Pick WarmEnvelopes if…
WarmEnvelopes is for people managing their own or authorized domains who can send to consenting inboxes through Resend. Its configurable Pro ramp may suit users who need to set daily sending volumes.
Pick WarmupHero if…
WarmupHero suits people working on email campaign deliverability, including those who cold email and want to warm up an inbox. SmartReach.io users can access the listed free plan with SmartReach plans.