Doctor Mailer vs Warmy.io
Doctor Mailer vs Warmy.io, compared side by side on 16 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Doctor Mailer is on 26/100 and Warmy.io on 31/100.
Where each one leads
Doctor Mailer
- agent readiness: 59/100 against 48/100
Warmy.io
- our overall score: 31/100 against 26/100
- domain rating: 75/100 against 20/100
- headcount: 113 against 2
- LinkedIn following: 22,267 against 540
At a glance
| Measure | Doctor Mailer | Warmy.io |
|---|---|---|
| What it is | An email marketing platform for monitoring and strengthening email infrastructure, offering deliverability tools and list hygiene. | AI-driven email deliverability platform to warm up inboxes and increase email reach. |
| Category | Productivity, Email, Cybersecurity, Marketing | Email, Automation, Email Deliverability, MarTech |
| Sells toBusiness model | B2B, B2C | B2C, B2B |
| Offering | Software | Software |
| Founded | 2017 | 2021 |
| Headquarters | Herzliya, Israel | Not published |
| Status | Inactive | Active |
Size, funding and growth
| Measure | Doctor Mailer | Warmy.io |
|---|---|---|
| Employees | 2 | 113 |
| Headcount growthLast 12 months | Not published | +47.5% |
| Latest round | Bootstrapped | Seed |
| LinkedIn followers | 540 | 22,267 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Doctor Mailer | Warmy.io |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 26/100 | 31/100 |
| Traction | 5/100 | 20/100 |
| Team | 30/100 | 30/100 |
| Search visibility | 32/100 | 31/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (59/100) | D (48/100) |
| Domain ratingLink authority, 0-100 | 20/100 | 75/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Doctor Mailer | Warmy.io |
|---|---|---|
| Hosting | Self Managed | AWS |
| CDN | Not detected | CloudFront |
| CMS | Not detected | WordPress |
| Frameworks | Jquery, Bootstrap | Not detected |
| Analytics | Google Analytics 4, Hotjar, Linkedin Insight, Facebook Pixel | Not detected |
| Support stack | HubSpot | Not detected |
What users say
| Measure | Doctor Mailer | Warmy.io |
|---|---|---|
| Reddit sentimentThreads we track | Not published | 0 positive, 3 negative across 6 threads |
“Which platform works better when you’re managing multiple GHL sub-accounts? Any differences in deliverability, warmup quality, or inbox rotation? Is one more reliable at scale especially when juggling multiple domains and client accounts?”r/gohighlevel
Doctor Mailer vs Warmy.io: common questions
Which is better, Doctor Mailer or Warmy.io?
On our 0-100 score Warmy.io rates higher (31/100 against 26/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 16 data points above: read the rows that match what you are buying for.
How do Doctor Mailer and Warmy.io compare on the numbers?
Doctor Mailer leads on agent readiness (59/100 against 48/100). Warmy.io leads on our overall score (31/100 against 26/100), domain rating (75/100 against 20/100), headcount (113 against 2), LinkedIn following (22,267 against 540).
What do real users say about Doctor Mailer and Warmy.io?
Warmy.io: 0 positive and 3 negative mentions across 6 Reddit threads we track, mostly in r/gohighlevel.
Read the full Doctor Mailer review and pricing or the Warmy.io review and pricing. You can also browse other Doctor Mailer alternatives we track.