Cellular Call Telemetry & Webhook Gateway
Automate follow-ups the moment a call ends on your Android phone. Zero audio recording. 100% private.
Why ACN?
Most businesses do not need an expensive IVR system or complex cloud PBX just to know when a customer called. Telephony providers charge heavy recurring fees for basic after-call triggers.
ACN eliminates the middleman. The second a call concludes—answered, missed, or rejected—it immediately streams caller number, duration, timestamp, and SIM slot straight to your webhook, CRM, n8n, or Make.
Zero-Audio
No mic access
Real SIMs
No SIP trunks
Real-Time
Instant trigger
100% Free
No subscriptions