Inbox Placement Test 2.0
Stop paying to guess where your emails land
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Stop paying consultants and expensive deliverability tools just to understand where your email went. Test real mailboxes for free, see Inbox vs Spam, and monitor placement for 24 hours. We also check SPF, DKIM and DMARC. Take the report to any modern AI and ask what to fix. Free. No signup. API / MCP ready.
PH · launched Sep 29, 2026 · 1 upvote (top 69%) · 0 views
Niche: email marketing and deliverability tools · 107 launches, 6 in the last 7 days ▼ -40% · Explore this niche →
Category and tags
- Marketing
- Analytics & BI
- B2B
- Not AI
- Commercial product
- Email Marketing
Visit website ↗ Source listing ↗
More like this: all 107 launches in email marketing and deliverability tools →
Could you build this?
Partial Checking DNS records (SPF, DKIM, DMARC) is trivial, but real mailbox placement testing requires maintaining an actively managed seed list of real consumer inboxes across Google, Microsoft, and Yahoo.
What it would actually take: The platform needs a network of automated seed mailboxes across major providers (Gmail, Outlook, Yahoo, iCloud) that use IMAP/APIs to inspect spam vs. inbox delivery and parse email headers. Maintaining these accounts requires ongoing automation to warm them up, mimic human engagement, and prevent providers from shutting them down as bot accounts. The backend needs asynchronous worker queues to track emails arriving across all seed accounts within a 24-hour observation window.
Competitors
Other products that read as similar to this one : 242 launches clear the similarity bar, closest 8 shown.
Attention rank: #220 of 243 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 266 days after the earliest competitor.
- Mail Health Report · ph · 2026-10-17 · 1 upvotes · similarity 0.58
- SenderCheck · ph · 2026-10-06 · 1 upvotes · similarity 0.57
- LeadLamp · ph · 2026-11-02 · 2 upvotes · similarity 0.56
- PureMail · ph · 2026-11-05 · 1 upvotes · similarity 0.54
- Postwacht · ph · 2026-10-28 · 1 upvotes · similarity 0.51
- MailSenpai DNS Check · ph · 2026-10-13 · 1 upvotes · similarity 0.51
- DNS Auth · ph · 2026-10-27 · 1 upvotes · similarity 0.51
- RUA•Watcher · ph · 2026-09-11 · 2 upvotes · similarity 0.51
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