Zero-Auth PropTech Tools • Built for 100–10,000+ Apartment Door Portfolios

Free Multi-Apartment Utility & Tenant Ledger Calculators

Test Billaily's multimodal PDF extraction, mid-month tenant turnover proration, and vacant-unit leak detection right in your browser.

T1 • 98/100 Auto-Assignment OCR

Multi-Apartment Utility Bill PDF to Clean CSV/Excel Extractor

Drop up to 10 water, district heating, electricity, or HOA PDF bills in any European language. Extracts Meter ID, Door #, Period, Consumption, and Total Due into a clean CSV/Excel table.

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T2 • Mid-Month Turnover Splitter

Mid-Month Tenant Turnover Utility Proration Calculator

Calculate exact daily utility splits between an outgoing tenant, vacant landlord turnover days, and an incoming tenant — with a 1-click shareable tenant magic link.

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T3 • Leak & Spike Detection

Apartment Utility Variance & Vacant-Unit Leak Auditor

Audit monthly portfolio utility bills against trailing 6-month averages to automatically flag >1.5x heating/water spikes and vacant-apartment utility leaks (>€15).

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