soelost

My mom in California has her London cousin's number saved twice in her phone. She doesn't know which has the right codes. When her uncle in Ethiopia asked for it, the number didn't work. So I built this: paste any phone…

I have 4 credit cards and kept guessing wrong about which one was “safe” to use. The issue: I was only tracking current balance/utilization, not statement closing dates. Your balance gets reported to credit bureaus when…

I built KirkList after repeatedly seeing viral products on TikTok/Instagram, rushing to Costco, and leaving empty-handed. Costco's inventory varies wildly by location but their app only shows online stock. KirkList lets…

A $10 latte cost me 50 credit points last year. Not because I couldn't afford it - because it pushed my Chase card from 29% to 31% utilization. That's when I learned: Your balance won't hurt your credit score. Your…

I built HumanAlarm because I'm a heavy sleeper who's missed important things despite multiple phone alarms. It's exactly what it sounds like - you book a wake-up time, we send someone to knock on your door for 2…

I need help comparing Apples HealthKit to Redox Engine and 1up Health-unless HealthKit is completely different. I get how Redox and 1up work and their pricing, but does HealthKit work the same: is HealthKit just an iOS…

I want a feature of my app to allow me to add a friend using their phone number, even if they're not a member, then also allow me to send them a message in the app. So when that friend finally signs up with that phone…

According to the CDC, half of all adults have never been tested for an STD, and that’s probably because most people with an STD don’t have symptoms. What this leads to is a lot of people unknowingly infecting others.…