CoreCall
A bring-your-own-account dialer. CoreCall places outbound calls and sends SMS through the Twilio or Telnyx account you already own, with no CoreCall account in between.
CoreCall
CoreCall is a bring-your-own-account telephony client. It does not resell minutes, it does not have accounts, and it does not put a service of ours between you and the network.
You paste credentials for a provider you already have — Twilio, Telnyx, or both — and CoreCall provisions the necessary plumbing inside your provider account. Calls and messages then originate from the phone numbers you own, billed by your provider at your rates.
There is no CoreCall sign-up, no subscription, and no server of ours in the call path. If you do not already have a Twilio or Telnyx account, CoreCall has nothing to connect to.
What it does
- Outbound calls to phone numbers. Dial any E.164 number from a caller ID you own. Calls are handled through CallKit on iOS, so they behave like ordinary calls.
- SMS. Send messages and read your message history from your provider numbers.
- Optional AI call modes. With a separately configured AI server, CoreCall can show live translated captions during a call, or bridge a server-side interpreter into both legs. See Setup.
What it does not do
- No incoming calls. CoreCall is an outbound dialer. It does not register for push and will not ring for inbound calls.
- No number purchasing. Buy and configure numbers in your provider's own console; CoreCall uses what is already there.
Where to get it
| Platform | Status | Link |
|---|---|---|
| macOS | Available | Mac App Store |
| Android | Available | Google Play |
| iOS | Not yet published | — |
The macOS build requires macOS 13.0 or later. The Android build requires Android 8.0 (API 26) or later. See Installation for the details of each store.
The Mac version is a Mac Catalyst build of the iOS app, sharing one App Store record. It is not a separate product, but it does have real feature differences — most importantly, Twilio voice calling is unavailable on Mac. Details in Setup.