Calculator

    WhatsApp Business API Cost

    Enter how many messages your business sends per day. The calculator estimates your monthly Meta cost. Official Spain 2026 rates.

    Monthly volume

    Appointment alerts, T-24h/T-3h reminders, automatic confirmations

    30/day · 900/month€14.94/month

    Campaigns to your contact list (broadcasts, offers, news). Billed per person reached in each send.

    People per campaign
    Campaigns per month
    Cost per campaign
    €25.45
    Total per month
    €25.45

    Customer writes first, you reply within the 24h window

    20/day · 600/monthFree

    Verification codes (most businesses do not use these)

    0/day · 0/month€0.00/month
    Estimated Meta cost
    €40.39
    / month
    2,000 conversations/month
    Monthly breakdown
    • Confirmations · 900 conv.€14.94
    • Marketing · 1 campaign x 500 people€25.45
    • Service · 600 conv.€0.00

    Confirmations, service and auth use messages/day (x 30). Marketing is charged per person reached per campaign. Meta rates: utility/auth EUR 0.0166 · marketing EUR 0.0509 · service free (24h window).

    What now?

    The calculator gives you the cost. These pages tell you what to do about it.

    WhatsApp Business API pricing in Spain
    How Meta charges, with real examples
    The October 1st pricing change
    What stops being free and who it affects
    What Engrana does
    Its own CRM and calendar, running on WhatsApp
    Engrana pricing
    From 89 euros per month, no lock in
    Book a 15 minute demo