Rent and arrears
Each property's schedule generated ahead of time, payments logged against it, arrears visible at a glance instead of assembled once a month.
All apps
Quantum Ledger
Keep the money straight.
Rent, repairs, contractors, landlords and your own books, joined to the same properties everything else already knows about.
Inside LedgerThe money side,
The money side,
without the spreadsheet.
If it touches money, it lives here.
Repairs and contractor costs
Job cost, contractor, your commission and what's rechargeable to the landlord, all on one line with the invoice attached.
Landlord statements
Billable items only, commission structurally excluded so it can never appear by accident. One property or the whole portfolio.
Tenant statements
Full payment history and a running balance, shared as a link rather than a PDF nobody can open on their phone.
Invoicing and the payment run
Raise, send and chase invoices, then pay every landlord in one run, exported to match your bank's own bulk upload.
Your own books
Agency income and expenses kept separate from client money, with bank import and a review queue for anything that doesn't match.
Contractors on their own link
Jobs go out with the tenant's number and directions. Photos, receipts, certificates and the invoice come back the same way, with no login to manage.
Joint landlords, handled
Set each owner's share once. Their statements and payments are worked out separately from then on.
In the appFrom job
From job
to statement.
Follow a repair from its cost to the invoice to the landlord’s statement.
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Real app screens · invented names · scroll inside the phone
One connected workflow
Works with the rest.
Explore the other two apps.
Next step
See your rent, repairs and statements in one place.
We’ll walk you through Ledger with your own portfolio in mind.