300 agents take every variant from inbox to landing page and decide: open, click, reply or delete. Back in 30 minutes: what’s working, what’s broken, and what to fix.
Before they meet you: review sites, community threads, competitor complaints, and how all of it shifted over 18 months. After they meet you: call recordings, CRM notes, win/loss reasons.
Most tools get one half. A persona doc gets neither. How Ground Reality works→
Three decisions, run across every variant and every reader.
Subject and preheader only. Open or ignore.
Judged against the subject’s promise. Click, reply or leave.
The page lands the promise. Convert or bounce.
Every variant against every reader. The winners surface.
You find out after it lands, if at all.
120+ emails a day. Your subject line gets two seconds to look worth opening.
The subject earns the open. The body opens with “Hope you’re well!”
One email to the VP, the architect and the engineer wins for none of them.
Weeks of A/B cycles and subject-line guessing. Gone.
The subject, body, and CTA that win per role.
Ranked performance across every combination.
Which CTA each role clicked.
The likely pushback, so SDRs can prep.
Replacements when a variant is below baseline.
Know which subject earns opens before the full send.
Pick the winning body without a live A/B test.
Make the first cold email land. Prep the objections.
Validate a launch email for practitioner and buyer.
An email keeps its promise only as long as the page behind the link does. WhyUser watches that page and re-runs the send when it changes, at 20 credits per subject, body and link combination.
The landing pages your live sends point at, on a schedule you set.
What the click was promised, against what the page now says.
~30 min · 20 credits per combo, at 300 agents.
No change → skip. No run, no credits.
The reader who now drops at the handoff, and the line to change.
Dates, counters and prices moving in the copy. Cosmetic edits do not spend your credits.
You get an alert instead of a silent failure. No run, no charge.
Run it now from the policy, without waiting for the next scheduled check.
Policies cap what automatic runs can spend. Monthly and per-user limits are next.
One send, three readers, and a page that keeps moving.
Send us the subject lines and the body. We score every combination.