Do I need to port my numbers?

No. In voice-only mode, we route calls through Telnyx using your existing number as caller ID. No porting needed. If you want SMS through Telnyx too, you'll need to port numbers and register 10DLC.

What about 10DLC registration?

Only needed if you route SMS through Telnyx. Voice-only mode doesn't require any 10DLC changes.

How does the savings calculator work?

We compare Twilio/LC Phone rates with Telnyx rates for your country. The calculator shows real per-minute and per-message rates. Actual savings depend on your specific call destinations and carrier.

Is this officially supported by GHL?

We're a GHL marketplace app using official GHL APIs (Custom Conversation Provider and Custom Voice Provider). Your GHL workflows and conversations work exactly the same.

How does agency rebilling work?

Our dashboard tracks usage per sub-account with exact costs. Set your markup percentage, and we generate billing reports for each client. You rebill at whatever rate you choose.

What if Telnyx has an outage?

You can switch back to LC Phone/Twilio at any time from your GHL settings. We recommend keeping your Twilio setup as a fallback.

Do I need a Telnyx account?

Yes. You create and fund your own Telnyx account. This means you get Telnyx rates directly — no middleman markup from us.

Can I use this for just one sub-account?

Yes. You can enable Telnyx routing on specific sub-accounts while keeping others on LC Phone.

Cut GHL International Calling Costs by 75%

GoHighLevel is a US-first platform. Its telephony pricing reflects that — reasonable for domestic calls, but brutally expensive for international routes. If your agency serves clients in the UK, Australia, Israel, or Europe, you're paying 3-5x what you should be.

The International Rate Problem

Let's look at what GHL charges (via LC Phone/Twilio) for outbound calls to mobile numbers:

UK mobile: $0.044/min — that's $2.64 for a 60-minute call
Australian mobile: $0.079/min — $4.74 for 60 minutes
Israeli mobile: $0.090/min — $5.40 for 60 minutes
German mobile: $0.035/min — $2.10 for 60 minutes

Compare that to US rates at $0.017/min ($1.02 for 60 minutes). International agencies are paying 2-5x more per minute than their US counterparts.

Why Are International Rates So High on Twilio?

Twilio is a platform company, not a carrier. They buy capacity from carriers and resell it with margin. For international routes, this margin stacks: originating carrier → Twilio → GHL markup → you. Each layer adds cost.

Telnyx, by contrast, operates its own global IP network. They don't resell — they are the carrier for many routes. This eliminates middle layers and dramatically reduces per-minute costs for international calls.

Telnyx International Rates

UK mobile: $0.015/min (vs $0.044) — 66% savings
Australian mobile: $0.020/min (vs $0.079) — 75% savings
Israeli mobile: $0.020/min (vs $0.090) — 78% savings
German mobile: $0.012/min (vs $0.035) — 66% savings

What This Means for Your Agency

Scenario: Australian Digital Marketing Agency

You run a 20-person GHL agency in Sydney. Your team makes 200 calls/day averaging 5 minutes each. That's 1,000 minutes/day, ~22,000 minutes/month.

Current cost (LC Phone): 22,000 × $0.079 = $1,738/mo

With Telnyx: 22,000 × $0.020 = $440/mo

Platform fee: $99/mo

Net savings: $1,199/month ($14,388/year)

That's $14,388 back in your pocket every year — just by routing calls through a different carrier. Same call quality. Same GHL interface. Same workflows.

Scenario: UK Insurance Lead Gen Agency

Your 5-person team calls UK mobiles 8 hours/day. ~8,000 minutes/month.

Current cost: 8,000 × $0.044 = $352/mo

With Telnyx: 8,000 × $0.015 = $120/mo

Platform fee: $49/mo

Net savings: $183/month ($2,196/year)

Scenario: Israeli Real Estate Agency

Cold calling Israeli mobile numbers, 5,000 minutes/month.

Current cost: 5,000 × $0.090 = $450/mo

With Telnyx: 5,000 × $0.020 = $100/mo

Platform fee: $19/mo

Net savings: $331/month ($3,972/year)

How to Switch (Without Any Downtime)

Create a free Telnyx account — takes 5 minutes, no upfront commitment
Install TelnyxForGHL — our GHL marketplace app connects your accounts
Enable voice-only routing — choose which sub-accounts to route through Telnyx
Start saving immediately — your next outbound call goes through Telnyx at lower rates

The critical point: voice-only mode requires zero porting. Your numbers stay with LC Phone. We just route the voice traffic through Telnyx. No 10DLC changes, no number migration, no risk.

What About Call Quality?

Telnyx operates a private, carrier-grade IP network with points of presence on every continent. They're not routing your calls over the public internet. Call quality is on par with — and in many cases better than — Twilio, especially for international routes where Telnyx's direct carrier relationships avoid the quality degradation of multi-hop routing.

The Risk-Free Approach

We always recommend keeping your LC Phone/Twilio setup as a fallback. TelnyxForGHL lets you enable or disable Telnyx routing per sub-account with one click. If you ever want to switch back, it takes seconds.

Start with one sub-account. Run it for a week. Compare call quality and costs. Then expand to your full agency.

Calculate your agency's exact savings

Enter your country and monthly usage to see real numbers.

Try the Savings Calculator

How to Cut GoHighLevel International Calling Costs by 75%