I had the points. I couldn't see what they were worth.
Built by one person who got tired of planning every trip across six tabs and a spreadsheet.
The problem
Five cards. More than 200,000 transferable points. And every time I actually wanted to go somewhere, I lost an evening to it.
Spreadsheets. Reddit threads. YouTube videos. Blog posts from 2019 that may or may not still be true. Seats.aero open in one tab, AwardWallet in another. All of it to answer one question about points I already had.
The information existed. It was just scattered across a dozen tools and a hundred posts, and not one of them knew what was in my wallet. No single app could look at my cards, my balances, and where I wanted to go, then tell me the next move.
So I built one.
What TripStacker is
An award travel planner that starts from what you already hold.
You tell it where you want to go. It prices that trip against your real balances, watches the transfer bonuses and credits and annual fees that move the number, and gives you a path from "I have points" to a booked seat.
It does that without ever touching your bank. No logins, no account connections, no card numbers. You type in what you hold, and that is the only account data it has.
Roux, TripStacker's AI advisor, reads that same wallet. It answers in plain language, shows the math under what it suggests, and tells you when it isn't sure.
A solo build
My name is Cesar. I am the sole founder and developer, operating as Cosmo Solutions LLC out of Texas. I built TripStacker while working a full-time job, because I wanted it to exist and nobody else was building it.
Every screen and every line of code is mine, with a lot of help from AI. I read every piece of feedback. I fix every bug. When you email support, you are emailing me.
This is not a venture-backed company with fifty engineers. It is one person who got tired of the question "I have all these points, now what?" and decided to answer it properly.
What we believe
Confidence over complexity
You should finish a session certain you made the right move, not buried in options. Fewer answers, better ones.
Your data stays yours
No bank connections. No card numbers. No selling your information. Not now, not later.
The founding window opens soon.
Founding rates hold for as long as your subscription runs without a break. Leave your email and we'll tell you the day the window opens.