Subscriptions, auto-recharge packs, usage fees, taxes, refunds, cancellations and overdue invoices.
Subscriptions and add-ons renew until cancelled according to the active billing period.
SMS and WhatsApp packs auto-recharge in blocks of 20 at provider cost plus the platform margin shown in pricing.
Taxes, carrier fees, payment fees, exchange rates and third-party provider changes may affect final invoices.