MoSIP for iPhone

MoSIP — Mobile VoIP Dialer

MoSIP is a lightweight smartphone dialer that lets you place voice-over-IP calls to landlines and mobile numbers anywhere in the world. It’s built for people who want affordable international or long-distance calling through their chosen VoIP provider, delivering clear audio and a simple, user-friendly interface.

Key benefits

• Exceptional, low-noise voice quality for clearer conversations over the internet.
• Intuitive controls and layout that make dialing and managing calls straightforward.
• Cost-efficient calling rates for international and long-distance connections.
• Ability to reach recipients even if they haven’t installed the app on their device.
• Direct integration with a service provider’s network for reliable call routing.

What’s required to connect

• Password — the secret credential you use to sign in to your VoIP account.
• Username — your account identifier assigned by the provider.
• Brand PIN — the provider-issued code used to authenticate and link to their call switch.

Alternative option

• GCash (free) — a recommended substitute for users seeking another way to make low-cost or free calls, depending on promotions and availability.

How it operates

MoSIP establishes a secure link to your service provider’s switch using the credentials above. Once authenticated, it routes VoIP traffic over the internet to the recipient’s phone number, whether that number is associated with a mobile device or a landline.