One plan. Your whole sending setup, on watch.
Inbox Decay maps every domain and tool you actually send with, re-checks them around the clock, and writes the exact fix the moment something breaks. It adapts as your sending changes and runs in the background, so the first you hear of a problem is an email with the repair attached.
Single Growth Plan
We grow with you: priced per protected domain. Fair, simple, scalable.
Calculate my plan
$29/mo
Included
- ✓1 domain pool iA domain pool is CAPACITY, not usage: each pool covers 1 root domain, 5 pooled subdomains and 10 content reviews a month. Pools stack and share account-wide — need 10 subdomains under one domain? That is 2 pools. Pay for the capacity you want ready and use it however your setup needs; unused capacity simply stays ready.
- 1× root domain, monitored around the clock
- 5× subdomains (pooled)
- 10× AI content reviews per month
- ✓Automatic infrastructure discovery iAdd one address to your lists and every real send maps the domains, subdomains and tools you actually use. The watch list builds and updates itself — nothing to configure, nothing to forget.
- ✓Sending path analysis iWe analyse the tools you send with. Every real send is traced through its route — authentication on the wire, sending IPs, blocklists, transport — so you see deliverability per tool, not just per domain.
- ✓Auto-Repair Plan generation iEvery failing check gets its fix written for your exact DNS host and sending tool: the record to paste, where it goes, step by step. Prepared automatically the moment a problem appears — never metered.
- ✓Monthly AI account report (optional) iEach month the AI reads your whole account activity — domains, real sends, what changed — and writes a prioritized report of where you stand and what to do next. Delivered to your inbox, included in the plan.
- ✓Break alerts, full history & path detail
30-day money-back guarantee — cancel anytime.
Not sure what you're running? Start with the free check — it maps every domain and subdomain you send with, and we recommend your starting plan.
Free 1-time check · once per domain
- ✓ One complete check per domain — up to 10 domains + 50 subdomains
- ✓ 5 scored sends / mo
- ✓ We keep watching and tell you when something changes
- ✓ Seeing what changed, and the fix, is paid
Allowances are shared across your domain pools: subdomains and content reviews are account-wide, not per domain. The free check shows what's wrong; fixes and ongoing visibility are paid.
It works while you send
It finds what you send with
Add one address to your lists. Every real campaign that lands maps your domains, subdomains and sending tools. Nothing to configure, nothing to forget.
It watches around the clock
Every record re-checked on schedule, every real send scored as it arrives. Decay gets caught the day it happens, not the quarter your open rates sag.
It writes the fix
A failing check arrives with its repair already written for your DNS host and sending tool: the record to paste, where it goes, step by step. No research, no support ticket.
It adapts on its own
Switch tools, add a brand, spin up a subdomain: the watch list rebuilds itself from your real traffic, so monitoring never goes stale.
Most monitoring shows you a dashboard and wishes you luck. This one hands you the repair, and stays quiet until it matters. That silence is the product: your email keeps landing while you do other things.
Plain answers
- What exactly is a domain pool?
- One root domain, plus room for 5 subdomains and 10 AI content reviews a month. Buy one per domain you send from. Subdomains and reviews are shared across your whole account, so 3 pools means any 15 subdomains under any of your roots.
- How does the monitoring actually work?
- You add one address to your lists. Every real send you make lands there and gets scored — the same checks receivers run. Monitoring configures itself from your real traffic and adapts when you switch tools, so it never goes stale.
- Can I cancel? What happens to my data?
- Cancel any time, in the app, no call. There is a 30-day money-back guarantee on your first purchase. After cancelling, your account drops back to the free tier: your baseline check and scores stay, ongoing change detail re-locks.
- Why is the report free? Where's the catch?
- The one-time diagnosis is free because its DNS half reads public records you could gather yourself with enough time. The paid plan is everything a one-time look can't do: reading your real sends, generating each fix, and telling you the day something silently breaks again.
Built by Jason — the person who also answers your support email. Something looks wrong? Reply to any email from us and a human reads it.