Report: CounterPath eyeBeam Softphone CounterPath was a carrier-grade multimedia communicator designed for high-quality Voice over IP (VoIP), video calling, and instant messaging using the SIP protocol. Critical Download Information (Version 3.0 vs. 1.5)

| If you want... | Use this instead | Why it's better | |----------------|------------------|------------------| | The same "power user" SIP control | Zoiper (free/paid) | Supports G.722, OPUS, TLS 1.3, and has a similar tabbed interface. | | Ultra-low latency for broadcasting | Linphone (open source) | Can do PCMU/PCMA with zero jitter buffer. Cross-platform. | | The old-school codec flexibility | MicroSIP (Windows only, open source) | 3MB exe, supports all old codecs plus OPUS, works on Win11 perfectly. | | MacOS native | Acrobits Softphone (App Store) | Modern SIP stack, push notifications, HD audio. | | The "nostalgia" of a standalone VoIP app | Telephone (macOS, open source) | Mimics the simplicity of early Eyebeam. |

The Era: This was the era of Windows XP, G.729 audio codecs, and manual SIP proxy configurations.