Real-Time Price Alerts · Free
Rent changed yesterday. Did you miss it?
Track any apartment listing with a URL. RentDog watches posted rent around the clock and emails you when prices drop—or when similar units hit your budget.
Set Up My Alert
$60
On average, posted rent on a tracked listing changes by about $60 per day.
12,000+
Price changes detected across listings we monitor.
46,000+
Apartment listings in RentDog's live tracking network.
Rent prices shift daily. Catch a $60 discount and you could save $700+ this year.
Start TrackingStart Tracking an Apartment
Free to use. Paste a listing URL and tell us your budget—we'll email you when prices change.
- Stay on budget: Get alerted when rent drops into your range.
- Act fast: Be first to catch hidden rent drops before other renters.
- See trends: Spot pricing shifts on the listings you care about.
- Works everywhere: Zillow, Apartments.com, property sites—if it has a URL, we can track it.
How Price Alerts Work
Track any apartment you find online with a URL. Get updates on price changes and new units sent directly to your email.
Find a listing online
Found a place on Zillow, Apartments.com, or a property website? Copy the URL.
Set your alert
Paste the URL below, add your email, and optional budget, beds, and baths.
Get emailed when rent moves
We notify you when prices drop or similar apartments open up—never miss a deal.
What's in the email alert?
RentDog email alerts quickly show relevant price changes on the listings you're watching—so you can act on great deals and save money.
Unlike generic "new listing" emails, we focus on the apartments you chose and tell you when the number on the page actually changes.
Track an Apartment (Free)Quick answers
How is this different from Zillow?
Zillow mostly emails you about new listings. RentDog watches specific properties you care about and tells you when their posted rent changes.
Why do landlords change rent so often?
Many use pricing software to test the market daily. RentDog helps you spot those swings and jump on dips—or use a Fair Rent Report when it's time to negotiate.