Zoiper 37 Download Top _best_ Jun 2026

Zoiper is a well-known, multi-platform VoIP softphone designed for high-quality voice and video calls over protocols like SIP and IAX. While users often search for specific older versions like , the current official release from the developer is Zoiper 5 . What is Zoiper 3.7?

Zoiper comes in several editions. The free version includes ads and limited features (e.g., no call recording). The and Business editions unlock the top features. zoiper 37 download top

| Feature | Zoiper 5 PRO | 3CX Softphone | Bria (by CounterPath) | | :--- | :--- | :--- | :--- | | | One-time purchase (€59.95) | Free for use with 3CX PBX | Subscription or one-time purchase | | Platform Support | Windows, macOS, Linux, iOS, Android | Windows, macOS, Linux, iOS, Android | Windows, macOS, iOS, Android | | Unified Contacts | Yes, from many sources | Yes, via 3CX integrations | Yes, plus Microsoft Teams integration | | Video Conferencing | Up to 6 participants (PRO) | Up to 100 participants (with 3CX) | Up to 5 participants (PRO) | | Encryption | TLS, SRTP, ZRTP military-grade | TLS, SRTP | TLS, SRTP | Zoiper comes in several editions

Zoiper's biggest advantage is its one-time purchase model, which contrasts with the subscription fees of many competitors like Bria or 3CX. However, 3CX offers a more comprehensive team collaboration platform, while Bria is known for its deep integration with business tools like Microsoft Teams. Zoiper is best for the individual user or small business that wants a powerful, no-nonsense softphone without recurring costs. | Feature | Zoiper 5 PRO | 3CX