Fitness apps show you your body.
Inner Human shows you what's inside.
A 20-second check-in a day. In return, a mirror of how you're doing — with the receipts: it shows you exactly which data every observation stands on.
Step into the mirrorNo passwords · no diagnoses · your data stays yours
Insights with receipts
Every “wellbeing” app tells you how to feel. Inner Human tells you what shows up in your data — and cites the source. Not “you seem stressed”, but “on 4 of your last 5 low-energy days, your notes mentioned sleep”. No source, no observation. That's the trust.
How it works
1. A 20-second check-in
One tap for mood, one for energy, optionally one sentence on why. That's it.
2. Your model builds itself
Every check-in adds a layer. The more data you have, the clearer the mirror — and it's yours alone.
3. The mirror, with sources
Observations about your patterns, each backed by the exact check-ins it stands on. Hypothesis tone, never a verdict.
Get in early
Inner Human is just getting started. Founding members get lifetime access and shape the product together with me.
founding member
€89 · lifetime
First 150 seats. Lifetime access to everything we build, price locked forever, and a direct say in the product.
- ✓ Every engine, as it ships
- ✓ Unlimited history + export anytime
- ✓ No monthly subscription, ever
- ✓ A direct line to me (the founder)