02 / USE

The App Lab

Everything I build, in public. What it cost, what it does, and what it saves — in dollars or hours, printed on the box. Some of it works. Some of it is an idea with a date on it.

THE LAB, TODAY
165people using something I made
$3Kmonthly recurring
15hrs saved, per user, per week
FILTER
LIVECONTRACTOR-MONEYNOW LIVE — ALL TRADES

Contractor Money

Job costing and cash flow for people who run the crew and the books out of the same truck. Photograph the receipt, say what job it was for, and the numbers land where they belong.

165
USERS
15 hrs
SAVED / WEEK / USER
$3K
MRR
$19.99
A MONTH TO USE IT
WHAT'S IN IT
8
FEATURES, NO TIERS
80+
TRADE PRICE BOOKS
0%
PLATFORM FEES
Contractor Money on c-money.app: AI estimates, invoicing and scheduling for solo contractors
BETATHE-INCOME-STACKFREE WHILE IT'S IN THE OPEN

The Income Stack

Find out what year your money taps out. Flip a switch — retire at 55, claim Social Security early, three years of long-term care at 80 — and watch the year your plan breaks slide across the screen.

WHAT'S IN IT
7
INCOME STREAMS
8
WHAT-IF SWITCHES
867
CAREERS TRACKED
The Income Stack on instack.app: the what-if simulator and career picker
IDEAVOTING OPEN

[NEXT EXPERIMENT]

One line on the problem. One line on who has it. If enough of you want it, it gets built on camera.

VOTE FOR THIS ONE →
IDEAVOTING OPEN

[YOUR IDEA HERE]

Tell me the thing that eats your Tuesday. The best one each month becomes a build video.

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Watch the next one get built

Every app in here started as a video. Cost, mistakes, revenue — all of it on camera.

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