John

About

Developer and founder of Prio. I moved to Barcelona with my girlfriend and lost 3 apartments because we were always 30 minutes too late. So I reverse-engineered how listing platforms work and built a system that detects new properties within seconds of publication. Previously worked at SeLoger (France's #1 real estate platform), which gave me deep insight into how these platforms actually index and serve listings and where the gaps are. Now building Prio to give apartment hunters and real estate professionals an unfair speed advantage across 15 platforms in 13+ countries. Based in Barcelona 🇪🇸

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Priop/prio-3John

1d ago

👋 Hey! I'm the maker here's why I built Prio

My girlfriend and I moved to Barcelona and lost 3 apartments. Every time, we were "too late" someone had already called 30 minutes before us.

We'd refresh Idealista obsessively, set up every alert possible, and still get the same answer: "sorry, already taken." It was exhausting.

That's when I discovered something most people don't know: there's a 15 to 60 minute delay between when a listing is actually published on platforms like Idealista or SeLoger, and when you get the push notification.

So I built Prio. It monitors 15 listing platforms across 13+ countries and sends you a Telegram alert within seconds of publication with the same filters you already use.

John

19h ago

Prio - Get apartment alerts minutes before everyone else

Prio monitors 15 listing platforms across Europe & the Middle East and sends you a Telegram alert within seconds of a new listing same filters as your search, minutes before the platforms' own notifications. Works with Idealista, Fotocasa, SeLoger, Rightmove, Immobiliare, Property Finder, and more. Free to start, 2 minutes to set up, no app to install.
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