Free tools that do real landlord work, from day one.
Drop a lease PDF into the AI auditor and get illegal clauses, excessive late fees, and missing disclosures flagged against 2026 state statutes. Run the deal math, look up your state's rules, and screen an applicant, all free to start with $0 setup.
Investment calculators with an AI verdict.
Cap rate, cash-on-cash return, and a BRRRR estimator. Type the numbers on a deal you are weighing, then get a plain-English verdict and the red flags worth a second look, before you commit.
Landlord-tenant law guides for all 50 states plus DC.
Plain-English guides for every state and Washington, D.C. Eviction rules, security-deposit limits, and notice periods, searchable by state. General information to get you oriented, not legal advice.
Tenant screening, built in.
Credit, criminal, eviction, income, and identity in one FCRA-compliant report, scored against your rules. The applicant pays the flat fee at apply time, starting at $39.99, and you get a clear trust score with the reasons behind it.
Bring your portfolio in, one place for all of it.
Each tool runs on its own, free, so start with whatever question is in front of you today. When you are ready, bring your portfolio into the platform and the same tools run the cap-rate math, draft the lease, and watch your state law together.
Tool questions
Are the tools really free?
What does the AI Lease Auditor check?
Which states do the law guides cover?
One place to run your whole portfolio.
Bring your portfolio in. Let Rentari.ai run the cap-rate math, draft the lease, and watch your state law in the same place.
Free to start. No card required. The tools and law guides are general information, not legal advice; consult a licensed attorney for your situation.