Sendblue Pricing: What It Costs and Cheaper Alternatives
Sendblue does not put a simple price grid where you can find it, which is probably why you are here. So here it is straight, checked against their own published material in July 2026: Sendblue starts at $100 per line per month, and that tier is built around inbound conversation — people messaging you, you replying. Outbound sending sits on the enterprise tier at $1,000 per month, plus a one-time $2,000 setup fee.
Do the year-one math on outbound and you land at roughly $14,000: twelve months at $1,000 plus the setup fee. That is not a hidden-fee ambush — it is what a real iMessage product costs — but it is a serious number, and you should know it before you get on a sales call. Pricing changes, so confirm with Sendblue directly before you commit.
Below: what you actually get for that money, who it genuinely suits, and the SMS-based routes that cost a tenth as much if blue bubbles are not the point.
What does Sendblue actually cost?
Sendblue sells iMessage for GoHighLevel. As of July 2026, the numbers look like this:
- Entry tier: $100 per line per month. This tier is inbound-focused. It is priced per line, so five lines is $500 a month before anything else.
- Outbound / enterprise: $1,000 per month plus a $2,000 one-time setup fee. This is the tier you need if sending is the plan, not just receiving.
- No A2P registration. iMessage is not carrier SMS, so there is no brand or campaign paperwork before you can start.
Year one on the outbound tier is roughly $14,000. Year two drops to $12,000 once the setup fee is behind you. These figures were checked in July 2026 and can change — treat them as a starting point, not a contract.
What do you get for that money?
One thing, and it is a real thing: blue bubbles. Your messages arrive on iPhones as iMessages — the same thread type your customer's friends and family use — instead of as green-bubble SMS from a business number. No SMS provider can offer that at any price, because iMessage is Apple's own network and Sendblue is one of the few ways to plug it into GoHighLevel.
For audiences that notice bubble colour, that matters. A blue thread reads like a person; a green one reads like a company. If your buyers are the kind who care, engagement is genuinely better, and that is the whole pitch.
When the recipient is on Android, Sendblue falls back to standard SMS. That is the honest asterisk: you are paying iMessage money for every contact, but only your iPhone contacts get the iMessage treatment.
Who is Sendblue right for?
Sendblue makes sense when three things line up:
- Your customers are mostly on iPhones. The Android fallback is plain SMS, so the value scales with how Apple-heavy your list is.
- Looking personal is worth real money to you. High-ticket sales, luxury services, anywhere a message that reads like a friend outperforms a message that reads like a business.
- The budget genuinely absorbs it. If one closed deal covers the year, $14,000 is a tool cost, not a gamble.
If that is you, buy Sendblue. Nothing SMS-based imitates iMessage, and you should be suspicious of anything that claims to. Where the math stops working is when you just need reliable two-way texting inside GoHighLevel and the blue bubble is a nice-to-have. Then you are paying blue-bubble money for a green-bubble job.
Cheaper Sendblue alternatives compared
If what you actually need is texting that lands in GoHighLevel Conversations, the SMS routes below cost a fraction of Sendblue — and none of them require A2P registration. For contrast, GoHighLevel's default LC Phone bills per message segment plus carrier fees and demands a registered A2P brand and campaign before a single text goes out, and rejections are common. That paperwork is what most people are trying to escape.
| Product | Monthly price | Setup fee | What it sends | Best for |
|---|---|---|---|---|
| Sendblue | From $100/line; outbound tier $1,000 | $2,000 on the outbound tier | iMessage, falling back to SMS on Android | iPhone-heavy audiences where blue bubbles earn their keep |
| myNumberrs | $19 single number; $15/number at 5+; $12 at 15+ | None | SMS and MMS both ways, calling included | Businesses and agencies that want a managed number that just works |
| GHLVoice | $97 unlimited SMS; $155 with unlimited US calling | None advertised | SMS, with US calling on the higher plan | High-volume texters who want one flat rate |
| MyCRMSIM | Your own SIM plan costs; no per-message fees | Your SIM/device hardware | SMS over a SIM you hold and manage | People happy to babysit their own hardware |
Two honest notes. GHLVoice's flat rate is a fair deal if your volume is genuinely high, and they offer a $50/month switcher rate for verified migrations from SIM-based services. MyCRMSIM's trade is the bluntest: no per-message fees, but if the SIM or device goes down, texting stops until you notice. All pricing checked July 2026; confirm with each vendor before deciding.
Where myNumberrs fits
myNumberrs is the managed option. We buy a real phone number, wire it into your GoHighLevel sub-account as its SMS conversation provider, hand it over working, and monitor it around the clock. Texts and pictures land in Conversations against the right contact, both directions. Launch pricing is $19 a month for a single number, $15 per number at five or more, $12 at fifteen or more — agencies install once at agency level and every sub-account is covered. No setup fee, no per-message billing, no A2P registration.
Calling is included: two hours per number each month free, then $1 an hour bought in five-hour blocks. Inbound calls forward either through a GoHighLevel number — which keeps Missed Call Text Back, call logging and workflows alive, after GHL's one-time identity check — or straight to your cell, which is fastest but invisible to the CRM. Against GHLVoice's $155 flat plan, hourly wins until roughly 135 hours of talk time a month; at 20 hours you are paying $39 against their $155.
Two plain limits. First, these are ordinary SMS — green bubbles on iPhones, no iMessage. Second, this is not a blast tool. Conversations with people who text you first are unlimited, but cold outreach to strangers is capped and new numbers ramp up over the first couple of weeks, because carriers filter numbers that blast and we would rather yours keep working. If volume cold outreach is the plan, we are the wrong product and we will tell you so. Sales happen in our Discord — the invite is on the site.
Quick answers
How much does Sendblue cost per month?
As of July 2026, Sendblue starts at $100 per line per month, and that tier is inbound-focused. Outbound sending is on the enterprise tier at $1,000 per month plus a $2,000 one-time setup fee — roughly $14,000 in year one. Pricing can change, so confirm with Sendblue directly.
Does Sendblue require A2P 10DLC registration?
No. iMessage is not carrier SMS, so there is no brand or campaign registration. The SMS-based alternatives covered here — myNumberrs, GHLVoice and MyCRMSIM — also skip A2P. GoHighLevel's default LC Phone is the route that requires it.
What happens when a Sendblue contact is on Android?
The message falls back to standard SMS. Only your iPhone contacts get the blue-bubble iMessage treatment, which is why Sendblue makes the most sense for iPhone-heavy audiences.
Is there a cheaper alternative to Sendblue?
If plain SMS does the job, yes. myNumberrs is a managed number from $19 a month with calling included, and GHLVoice is $97 a month flat for unlimited SMS. Neither sends iMessage — no SMS product can — but both cost a fraction of Sendblue's outbound tier. Prices checked July 2026.
Bottom line: Sendblue costs $100 per line per month for inbound, and about $14,000 in year one if you want outbound. If blue-bubble iMessage is genuinely the point — iPhone-heavy audience, high-ticket offer, budget that absorbs it — pay it; nothing else does what it does. If you just need dependable two-way texting inside GoHighLevel, a managed SMS number from myNumberrs at $19 a month or GHLVoice's $97 flat plan gets the job done for a tenth of the money. Match the tool to the job, and check current pricing before you sign anything — all figures here were checked July 2026.
Want the number handled for you?
We buy the number, wire it into your GoHighLevel sub-account, and hand it over working — texts, pictures and calls, from $12/number/month.
Talk to us in Discord