Estateflow is cloud landlord and property management software for UK landlords and letting agents. It tracks rent and arrears with bank statement matching, sends late rent reminders by email and WhatsApp, alerts landlords and contractors before gas safety (CP12), EICR, EPC, deposit, licence and insurance certificates expire, sends repair jobs with photos to contractors, records expenses with receipts, produces PDF/Excel landlord statements and tax-year exports, creates rent increase letters, and includes Robo, a voice-enabled AI assistant that can answer questions and make changes with one-tap undo. Pricing: 3 months free (no card), then £14.99/month for 6 months, then £29.99/month for the whole portfolio, with no per-property fees.