Solo Landlord OS · Local-First · No Subscription

Solo Landlords Are Priced Out of Running Their Own Business

Own Your Doors. Stop Renting Your Rentals.

Property management for 1–4 doors. $149 once. No $52–$300/month subscription. Runs 100% on your machine.

RENTBOX — Solo Landlord OS

Built for the Solo Landlord

Most property software is priced for firms with dozens of doors. RENTBOX is priced for the person with 1–4 rentals who wants their data — and their money — to stay theirs.

Rent Command Dashboard

See outstanding vs collected rent at a glance. Know what each door is really making.

Properties & Tenants

Nickname, address, units, rent, deposit, lease terms — set up in 30 seconds.

Maintenance & Documents

Log every repair and keep move-in/lease/safety docs in one place.

Local-First

Everything in one SQLite file on your machine. Export to a thumb drive. Works offline.

Money Loop

Add door → add tenant → log rent → track expenses → sweep outstanding → export backup.

Permanent License

$149 once. The UI says "PERMANENT" — because it is. Your license survives anything.

$149 as opposed to $52–$300/month, forever.

Free: The Landlord Forms Kit

Printable, deposit-safe templates — Move-In Condition Checklist, Security Deposit Ledger, and a Rent & Maintenance Log. Protect yourself at move-in and move-out.
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No spam. Just the forms kit + a look at RENTBOX. Unsubscribe anytime.

$149 Once. No Subscription. Ever.

$52–$300 / month
$149
one-time · lifetime · yours forever
BUY RENTBOX — $149
30-day money-back guarantee