LiftProof
Free forever · 3 experiments / month

Prove what’s actually
moving the needle.

LiftProof runs geo-incrementality tests on your sales data using open-source causal methods — the same math HAUS charges $50K+ a year for. Upload a CSV, get a statistically rigorous lift read-out in minutes.

+12.3%
Avg. detected lift
8.2×
Median iROAS
< 3 min
Time to result
$0
Cost per test
How it works

Three steps. One confident answer.

01

Upload your sales CSV

Daily orders or revenue by geo. We auto-detect states, DMAs, or commuting zones — and flag anything wrong before you commit.

02

Run synthetic control

A multi-model ensemble (augmented SCM + DiD) estimates what would have happened without the campaign — weighted by placebo-period fit.

03

Read the lift, with caveats

Get lift %, 95% CI, p-value, and an AI-written interpretation honest about limitations. Export a PDF for your CFO.

Methodology

Published math. No black boxes.

Every number LiftProof returns traces back to peer-reviewed work — Abadie’s synthetic control, Ben-Michael’s augmented SCM, Fisher permutation inference. We ensemble models and weight them by how well they predicted a held-out placebo period. Results are shipped with their confidence intervals and a plain-English caveat.

Zero PII. Only aggregate geo-level counts.
Experiment · NY+CA direct mailp = 0.002
Lift
+12.3%
[+6.1%, +18.5%]
iROAS
8.2×
CPIA
$12.40
Power
0.84
Free. Seriously.

Three experiments a month. On the house.

No credit card, no sales call, no “Measurement Strategist” to schedule time with. Just the math, your data, and a clear answer.

Create your account
LiftProof — Proof your channels drive growth.