Free for Mac & iPhone · AI negotiator built in
Apartment hunting,
finally organized
Track every listing, cost, and tour in one native app that syncs across your Mac and iPhone via iCloud — and does the math you'd otherwise redo in a spreadsheet.
Places
Name, address or phone New






The numbers that actually decide
The headline rent is never the real number.
Topos surfaces the figures that decide affordability, so you can compare places side by side with confidence.
True monthly cost
Rent plus every recurring fee — parking, pet, amenities, estimated utilities, renter's insurance — so you compare real numbers, not headline rent.
Move-in cash
Deposits and one-time fees totaled up front, optionally including first and last month, so there are no surprises at signing.
Net-effective monthly
Concessions like “6 weeks free” amortized across the lease term, turning marketing math into the number you'll actually pay.
A simple pipeline
Move each place through To Call → Toured → Applied → Top Choice or Rejected, and always know what's next.
How it works
One search, two apps, the same data.
Capture on the go
Scan a listing, snap photos, and rate a place from your iPhone the moment you see it.
Compare on the big screen
Open your Mac to weigh places side by side, edit details, and manage photos.
Decide with real costs
Let Topos amortize concessions and total recurring fees so the right choice is obvious.
Syncs via iCloud
Capture a listing on your iPhone, compare on your Mac. The same data, live, with no account to create.
Private by design
Your search lives in your own iCloud container. No tracking, no servers, no sign-up.
Topos AI
Subscribe to scan price sheets straight into fields and chat with a negotiator that knows every fee. Tracking stays free.
Topos AI
Your in-pocket leasing negotiator.
Photograph a price sheet and every fee lands in the right field. Then chat with a negotiator that knows the building's rents, concessions and tricks — and tells you exactly what to say to the leasing agent. $4.99/month, cancel anytime. Tracking stays free, forever.
Get Topos — free.
Available for macOS and iOS, synced through your own iCloud.