CrestDialCrestDial
FAQ

Frequently Asked Questions

Find answers to common questions about our products, services, pricing, and technical capabilities.

CrestDial is a global wholesale telecom provider offering carrier-grade Voice Termination, DID Numbers in 140+ countries, and A2P SMS messaging. We serve 20,000+ partners worldwide with competitive rates and premium quality.

Sign up for a free trial account — no credit card required. You'll receive $25 in bonus credit to test our services. Once registered, you can access our self-service portal to configure routes, provision DIDs, and start making calls.

Every account is assigned a dedicated account manager. We also offer 24/7 technical support, a comprehensive knowledge base, and an in-portal ticketing system.

No. CrestDial operates on a prepaid model with no minimum commitment. You can cancel anytime and scale your usage up or down as needed.

We accept credit cards (Visa, MasterCard, Amex), wire transfers, and ACH payments. Prepaid balance is required before traffic can be sent.