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If you run an agency on GoHighLevel, SMS is one of your biggest line items. Between client campaigns, automated follow-ups, review requests, and appointment reminders, the messages add up fast. So it’s worth knowing exactly what you’re paying for — and what a third-party provider actually offers instead of LeadConnector.

Here’s the thing: you don’t have to use LeadConnector for SMS. GoHighLevel supports swapping in a third-party provider without touching your workflows. Whether that’s worth doing depends on what you value more — the lowest per-segment price, or a platform that replaces tools you’re already paying for elsewhere.

LeadConnector SMS Pricing, Straight

LeadConnector — GoHighLevel’s built-in messaging provider — charges $0.0095 per SMS segment for outbound messages.

For comparison:

The honest picture: on per-segment price alone, LeadConnector and Twilio both beat ReadySMS at every volume — there’s no crossover point where a bigger send volume makes ReadySMS the cheaper messaging line item. If lowest per-text cost is your only criterion, LeadConnector is not the expensive option here.

What changes the math is what’s bundled in. LeadConnector is SMS delivery layered onto the GHL platform you’re already paying for. ReadySMS is SMS delivery plus its own CRM, pipeline, AI reply agent, and automations — no per-seat fees. If you’re evaluating ReadySMS as a full platform replacement rather than a pure messaging swap, the comparison looks different than segment price vs. segment price.

Most GHL Users Don’t Know This

We’ve talked to hundreds of GHL agency owners. The most common reaction when we tell them they can use a third-party SMS provider is: “Wait, really?”

Yes, really. GoHighLevel supports third-party SMS integrations. You can replace LeadConnector as your messaging provider while keeping everything else — your workflows, automations, campaigns, conversations, and contact management — exactly the same.

The reason most people don’t know this is simple: LeadConnector is the default, it’s pre-configured, and GHL doesn’t exactly advertise the alternatives. When you set up a new sub-account, LeadConnector is already there. Most agency owners never think to question it.

But “default” doesn’t mean “best deal.” It means “most convenient for the platform.”

The Real Cost Comparison

Let’s run the numbers. These assume an average of 1.5 segments per message (typical for marketing and follow-up texts) and include carrier surcharges:

Monthly Volume LeadConnector Cost ReadySMS Cost
5,000 texts $86 $184
15,000 texts $259 $551
50,000 texts $862 $1,538
100,000 texts $1,725 $3,075
500,000 texts $8,625 $15,375

ReadySMS pricing is pay-as-you-go with automatic volume pricing: Standard $0.02/segment (0–50,000 segments/mo), Growth $0.016/segment (50,000+/mo, applied automatically), plus a flat $0.0045/segment carrier pass-through. Real high-volume senders can talk to us about negotiated Enterprise pricing — but there’s no public rate that undercuts LeadConnector on messaging alone at any of the volumes above, and we’re not going to pretend there is.

So why would an agency still switch? Not to save money on the SMS line item — to consolidate. If LeadConnector is the only thing keeping you on GHL for messaging, and you’re separately paying for an AI reply tool or automation software elsewhere, ReadySMS folds those into one bill while keeping your GHL workflows untouched. Run your own numbers with the ReadySMS Cost Calculator before deciding — the messaging cost alone won’t make the case.

How to Switch Your SMS Provider

Switching from LeadConnector to ReadySMS takes about 15 minutes per sub-account. Here’s the high-level process:

Step 1: Create Your ReadySMS Account

Sign up at app.readysms.io/signup. It takes about 60 seconds. You get free test sends to your own verified number — pay-as-you-go after that, with no monthly platform fee and no contract.

Step 2: Complete 10DLC Registration

If you’re already registered with LeadConnector, you’ll need to register your brand and campaign through ReadySMS as well. Our team handles this for you — most approvals come back in 1–3 business days. Check our 10DLC guide for details on what’s involved.

Step 3: Get Your Phone Number

You can either port your existing number from LeadConnector (takes 1–2 weeks) or provision a new local number instantly through ReadySMS. If you go with a new number, you can start sending right away while your port processes in the background.

Step 4: Connect to GoHighLevel

Connect ReadySMS as your SMS provider in your GoHighLevel sub-account settings. The integration syncs your messaging so that all outbound and inbound texts flow through ReadySMS instead of LeadConnector. Your existing phone number in GHL stays the same — the routing just changes behind the scenes.

Step 5: Test and Go Live

Send a few test messages to confirm everything works. Check that your workflows trigger correctly and replies come back into GHL conversations. Once you’re satisfied, you’re live. Done.

Need help? The ReadySMS team can walk you through the entire setup. Reach out here and we’ll get you switched over.

What Happens to Your Workflows

This is the question everyone asks first, and the answer is simple: nothing changes.

Your GHL workflows, automations, campaigns, and triggers all work exactly the same way. They don’t care which provider is delivering the message — they just tell GHL “send this text to this person.” The provider swap happens at the delivery layer, not the automation layer.

Here’s what stays the same:

The only thing that changes is the price on your SMS bill. Everything else is identical.

FAQ: Common Concerns About Switching

Will I lose my phone number?

No. You can port your existing number to ReadySMS. Porting takes 1–2 weeks, and during that time, you can use a temporary number to avoid any messaging gaps. Once the port completes, your original number works through ReadySMS.

Do I need to re-register for 10DLC?

Yes, but ReadySMS handles it for you. Each SMS provider manages their own 10DLC registrations through The Campaign Registry. On ReadySMS the fees are $10/month for brand registration and $20/month per campaign. Our team pre-fills your information and manages the submission — most brands are approved in 1–3 days.

Will my message deliverability change?

No. All SMS providers in the U.S. use the same carrier networks (AT&T, T-Mobile, Verizon). Deliverability is determined by your 10DLC trust score and message content, not by which provider you use. ReadySMS uses the same underlying infrastructure as Twilio and LeadConnector.

Can I switch just one sub-account first?

Absolutely. Most agencies start with one sub-account to test the setup, then roll it out to the rest once they’re comfortable. There’s no commitment — you can switch as many or as few as you want.

What about MMS (picture messages)?

ReadySMS supports MMS. You can send images, GIFs, and other media through your GHL workflows just like before. MMS pricing is $0.052 all-in per message.

Is there a contract or minimum commitment?

No contracts, no minimums. ReadySMS is pure pay-as-you-go. You only pay for the messages you send. If you send zero messages in a month, your bill is zero (plus the $10/mo 10DLC campaign fee, which is a carrier requirement).

How long does the full switch take?

If you’re using a new number: about 15 minutes of setup + 1–3 days for 10DLC approval. If you’re porting your existing number: same setup time + 1–2 weeks for the port to complete. Either way, you won’t miss any messages during the transition.

The bottom line: LeadConnector’s per-segment SMS price is genuinely competitive — switching to ReadySMS for messaging alone won’t lower that line item. What it can do is replace LeadConnector plus your separate AI and automation tools with one platform and one bill, without touching your GHL workflows. If that consolidation is worth more to you than the lowest per-text price, the switch takes about 15 minutes per sub-account.

Curious what it looks like for your setup? Sign up for ReadySMS or run the numbers first.