Emails get lost. WhatsApp gets replies.

    The AI that manages real estate follow-up via WhatsApp

    Discover how Alia can automate your agency’s follow-up, with your CRM and WhatsApp number.

    9:41
    100%
    WhatsApp
    N
    NextHome Realty
    Online

    Hi Laura, You've booked a viewing for the property at 123 Rue des Acacias tomorrow at 3:30 PM. 👉 Can you confirm your attendance?

    2:15 PM

    Confirm my attendance

    2:16 PM

    Hi Laura, Thank you again for your visit to 123 Rue des Acacias today. 👉 If you would like to receive the offer document, tap the button below. You can also get more information about the property — like its size, amenities, or related documents. 💬 Just reply here with any question you have!

    4:15 PM

    Could you please send to me the EPC or PEB file?

    4:16 PM

    Sure! Here's the EPC/PEB report. 📊 Primary energy consumption: 186 kWh/m² 🏷️ Energy class: D You can also download the full document below. If you have any more questions about the property or its energy performance, I'm happy to help.

    4:17 PM

    EPC_Report_123_Rue_des_Acacias.pdf

    1.2 MB • PDF

    Automated WhatsApp follow-up, no manual work needed.

    Trusted by real estate agency offices

    100+ offices already working with Alia

    DL GroupeImmo TijlDi LegnoDomesticHome ConsultVansweeveltSorimoImmo DussartCentury 21 AstridFridenbergsKimmo

    Selected for+

    Alia usage data

    WhatsApp follow-up that actually gets answered

    For every 100 contacts Alia follows up with, 92 are reachable on WhatsApp — and 72 reply.

    That means more confirmations, faster post-visit follow-up, cleaner owner feedback, and more seller intent spotted automatically.

    Based on 120K+ contacts reached and 800K+ WhatsApp interactions managed by Alia.

    72/100

    contacts reply on WhatsApp

    92/100

    reachable on WhatsApp

    120K+

    contacts reached

    800K+

    WhatsApp interactions managed

    Calculated from 92% reachable contacts and a 78% reply rate among reachable contacts.

    For comparison, Campaign Monitor reports 21.7% open rates and 3.6% click-through rates for Real Estate, Design and Construction email campaigns.

    Michaël from Sorimo

    Customer story

    Sorimo
    “Since using Alia, no-shows dropped by around 75%. Clients notice our faster responses, our image is stronger, and our team spends far less time on follow-up.”

    MichaëlCEO, Sorimo

    The three layers behind Alia

    Built for real estate agencies, Alia combines WhatsApp AI, team escalation, and performance insights around the workflow you already use.

    01

    Client conversations

    Alia communicates with clients on WhatsApp, answers questions, confirms or reschedules appointments, and keeps your CRM updated.

    Answers client questions
    Confirms and reschedules visits
    Updates CRM and calendars
    02

    Team alerts

    When a client is late, has a question, or requests an estimation, Alia notifies the right person with the context they need.

    Late arrivals and cancellations
    Offer and document questions
    Estimation and mandate requests
    03

    Agency insights

    You see what is happening across appointments, reviews, cancellations, and mandate opportunities, so your team can improve with real data.

    Appointment outcomes
    Reviews collected
    Mandate opportunities created
    No behaviour change for the agency

    Agents keep working in the CRM and calendar they already use. Alia runs around those tools as the WhatsApp, escalation, and reporting layer.

    Fast to start. Live in 10 minutes.

    1

    Connect WhatsApp with one click

    You receive a secure link to connect your Meta account.

    2

    We do the rest

    We automatically link it to your existing number (fixed or mobile) and to your CRM and review accounts.

    3

    Live within 10 minutes

    Alia automatically starts conversations with your clients — fully operational in 10 minutes.

    Simple to start. Impossible to ignore.

    Integration

    Works with your real estate software

    Alia connects your CRM, calendars, WhatsApp Business setup, and review channels so conversations, updates, and team alerts stay in sync.

    Whise
    Omnicasa
    Meta
    Meta
    WhatsApp Business
    Google Calendar
    Outlook
    G
    Google Reviews

    CRM and calendars stay in sync

    Connected

    The right team member gets notified

    Connected

    Reviews and performance data stay connected

    Connected
    Alia pricing

    Start simple. Let Core run the journey.

    First Contact handles the first reply and routing. Alia Core runs the operational customer journey around visits. Alia Sales adds seller intent and mandate workflows for selected agencies.

    Starter product

    Alia First Contact

    From €99/month

    For buyer, renter and seller inquiries.

    A focused entry package for the first reply, basic qualification and team handoff.

    Instant WhatsApp reply
    Basic qualification
    Team handoff
    Recommended
    Main product

    Alia Core

    Tailored pricing

    The full WhatsApp customer journey around visits.

    Confirmations, reminders, rescheduling, questions, documents, follow-up, reviews, alerts, CRM and calendar sync.

    Visit confirmations and reminders
    Rescheduling, cancellations and late arrivals
    Client questions, documents and post-visit follow-up
    Beta

    Alia Sales

    Currently in beta

    Seller intent and mandate workflows.

    No public price yet. Available for selected agencies.

    Seller intent signals
    Estimation journeys
    Reactivation and mandate opportunity signals

    Meet the team

    Founders who know real estate, and love building product.

    MG

    Matteo Graceffa

    LinkedIn

    Co-Founder

    Worked with 100+ real estate agencies and saw the same pattern again and again: great marketing was creating opportunities, but slow and manual follow-up meant too many were being lost. That insight became the starting point for Alia.

    Optimistic by nature, he loves building things that make work feel easier and more human.

    AC

    Arnaud Cortisse

    LinkedIn

    Co-Founder

    Critical thinker and full-stack developer with experience in fintech, e-commerce, and YC-backed SaaS scale-ups. Arnaud combines determination and precision to turn complex problems into simple, reliable systems.

    Loves the craft of development and never stops until it's done right.

    Ready to see what happens when clients actually reply?

    With Alia, you see all interactions, follow-ups, and appointments — directly via WhatsApp.

    Alia

    We handle the follow-up, so you can focus on people.

    Alia Nexus BV
    VAT: BE 1023.332.875
    Avenue du Lycée Français 5A/6, 1180 Uccle, Belgium
    matteo@alia.cx
    +32 460251768

    Product

    © 2026 Alia. All rights reserved.

    Available in NL, FR, EN•GDPR Compliant