Why Your App Idea Sucks
A reviewer at Trot, an incubator that funds, builds and markets apps in house, on the deny pile: Cal AI clones, journaling apps and lean rebuilds of sleepy incumbents are dead before the first line of code. Go as niche as you can stand, hunt small or failed apps with proven demand, and only build what you would make content about every day.
Why Your App Idea Sucks
We review hundreds of applications at Trot. Founders pitch us their app, we decide whether to fund it, build it, and market it in house.
Most get denied for the same reason: the idea was dead before a single line of code got written.
Not because the founder was lazy. Not because they couldn't execute. Because they picked an idea that was never going to work, and no amount of execution saves a dead idea.
This is the filter. Here's what we keep seeing in the deny pile, and what we'd build instead.
1. Stop building Cal AI clones
Cal AI exited for roughly $50M. Great idea, great execution, right place, right time.
The second that exit hit the news, hundreds of copycats flooded the market. Every week another founder pitches us an AI calorie tracker like they're the first person to think of it.
Here's the problem. You're not competing with Cal AI anymore. You're competing with the other 500 people who watched the same breakdown video you did.
The window closed. The UGC angle is saturated. The ad costs are bid up. There is nothing left for copycat #501.
2. Stop building journaling apps
They just don't work. There are too many of them, retention is brutal