

Why PSTN-Based Calling Services Are Outperforming the Best Audio Conferencing Apps in 2026
In2026, enterprises started wondering why top audio conferencing applications still exhibited inconsistent performance. Despite numerous contemporary software patches, numerous entities kept encountering dropped calls, delayed audio, and unclear speech. This situation caused PSTN-based calling solutions to regain prominence. Rather than depending on fickle internet connections, voice communication utilized established telephone networks, thereby minimizing unwanted sound, signal alteration, and latency. Firms managing essential functions recognized that conversation required solid underpinnings, and PSTN supplied precisely that: consistent, seamless voice clarity.










