Residential billing portal
Finally know exactly what you're paying for.
Keylo gives apartment residents clear bills, full payment history, and one-scan payments — while giving property managers the tools to run it effortlessly.
For residents
Your bills, fully explained.
No more paper bills with unexplained totals. Keylo shows you exactly what you're charged, what you've paid, and what's still due.
Digital bill breakdown
Line-item detail for every charge — heating, cooling, shared costs. No more unexplained totals.
Full payment history
Your running balance and every recorded payment in one place. Always know where you stand.
Pay with one scan
NBS IPS QR code built into every bill. Open your banking app, scan, done — no bank visit needed.
For property managers
Run your buildings without the paperwork.
Keylo plugs into your existing billing workflow. No new formats, no new processes — just less manual work.
Excel import
Upload your existing monthly Excel file. Keylo reads your format and publishes bills automatically.
Multi-building dashboard
Manage up to four buildings and all residents from a single admin panel.
Email notifications
Residents are notified automatically when new bills are ready. No manual messaging needed.
How it works
Three steps from bill to payment.
01
Manager uploads the monthly Excel file
Same file your bookkeeper already produces. Keylo reads it and creates individual bills for every apartment.
02
Residents receive an email and log in
An automatic notification goes out. Residents open their portal and see the full breakdown of their bill.
03
Resident scans the QR code and pays
One scan in any Serbian banking app completes the payment. Balance updates when the bookkeeper confirms it.
Coming soon
More tools for better buildings.
We're building the features your residents will start asking for by name.
🏛
Meeting management
Publish meeting notices and agendas, run digital votes, and archive minutes — all in one place.
💰
Reserve fund tracker
Full transparency on the building's reserve fund balance and transaction history for every resident.
🏊
Pool & facility logs
Temperature records, usage reports, and maintenance history for shared building facilities.
⭐
Facility ratings
Let residents rate shared spaces and give managers real feedback on building quality.
Resident & admin login
Select your building to log in.
G
Green Comfort Energy
Select your building
C
C&H Solutions
Select your building
Bring Keylo to your building.
We handle setup, onboarding, and ongoing support. One conversation is all it takes.
✉️ nm@vaultum.io