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NOTIFIO

Never miss a rental listing, ever again. 

Notifio monitors any rental site and sends instant email and desktop alerts the moment new listings appear. It runs on your own Mac or Windows machine.

notifio.app
Notifio screenshot
Platform
macOS, Windows
Built with
Electron, React, TypeScript, Playwright

THE PRODUCT

Rental listings go in minutes, and the people who get them are the ones who saw them first.

Notifio watches the searches you already use, checks them every 30 seconds and alerts you as soon as something new appears, with a direct link to the listing. It runs on your own machine rather than as a service that logs in on your behalf, and it can even send your enquiry for you.

WHAT IT DOES

01

Any site, any filter

Paste the URL of any rental search and go. No per-site setup.

02

Checked every 30 seconds

Searches are polled continuously, with randomised delays.

03

Instant alerts

Email and desktop notifications, each with a direct link to the new listing.

04

Logins handled

Works with sites that need you to be signed in, managing sessions automatically.

05

Auto-reply

Show it how to reply on a site once, and it fills in the contact form with your details for every new listing.

06

Lives in your tray

Runs quietly in the background, with a live status for each search and a 'check now' button.

UNDER THE HOOD

  • Electron
  • React
  • TypeScript
  • Playwright
  • Next.js
  • Supabase
  • Stripe
  • Resend
  • Cloudflare R2
  1. 01

    No integrations needed

    Each search is rendered in a real browser and compared with the previous check, so Notifio works on any site without custom scrapers.

  2. 02

    Resilient checking

    Challenge pages are waited out rather than counted as failures, and each site gets its own backoff, so monitoring keeps going without hammering anyone.

  3. 03

    Record once, replay safely

    Auto-reply records the steps you take to send an enquiry and replays them, with a ledger that prevents duplicate messages and enforces rate limits.

  4. 04

    Local first

    Personal details are encrypted with the operating system's secure storage, the licence works offline, and alert emails go out from the server so the app never handles mail itself.

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CogniPrep screenshot

CONTACT

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