I built a lightweight crypto alert PWA that uses AI to replace bloated exchange apps

I’ve been in the crypto space for a while, and I noticed a frustrating trend: every new tool was getting more complex, slower, and hungrier for my personal data. I found myself overwhelmed by "noisy" interfaces and apps that demanded a full account registration just to set a simple price alert.

I decided to build cryptoAlert to solve my own problem. I wanted a tool that was "invisible" – something that lives on my phone’s home screen as a lightweight PWA, requires zero login, and respects my privacy by keeping all settings in local storage.

The real breakthrough was adding the AI Assistant. I realized that setting alerts shouldn't feel like filling out a tax form; you should just be able to tell the app what you want in plain English. It even handles the math for you, calculating potential profits and exact price targets instantly.

Now, I’m launching this beta to see if other traders feel the same way about simplicity and speed. It’s a side project built with a focus on one thing: getting the information you need without the bloat.

Try it out here 👉 CryptoAlert