Telnyx alternative
Telnyx sells SMS, MMS, RCS, voice, and phone numbers through APIs, plus inference on its own platform. Your team writes the code that ties them together. AI Chat is a finished assistant you text from the Messages app on your phone.
Both live in your text thread, but they do different jobs. Telnyx helps builders ship messaging and AI infrastructure. We help you get your own day done.
If you are weighing us against ChatGPT, read Why Use AI Chat SMS When You Can Just Use ChatGPT?. For other platforms in this group, see our Twilio and Plivo pages.
What Telnyx says
The homepage on telnyx.com calls Telnyx "a licensed carrier with its own private global backbone." The hero also says "A licensed carrier that owns the network, the edge compute and the GPUs."
On the same page, Telnyx pitches inference: "Run inference, deploy agents and reach people and machines on one platform," and "Inference infrastructure that scales with you."
US Local (including 10DLC) prices from Telnyx's messaging pricing page, as of Nov 5, 2026:
| Direction | SMS | MMS |
|---|---|---|
| Outbound | $0.004 per message part, plus carrier fees | $0.015 per message part, plus carrier fees |
| Inbound | $0.004 per message part, plus carrier fees | $0.005 per message part, plus carrier fees |
The same pricing page lists a "$0 platform fee." Volume discounts apply automatically past 100M message parts per month. Carrier fees are extra.
What you get if you text us
Save one number: (305) 588-2170. It works in the US and Canada, right inside Messages. There is nothing to install. Your first 50 messages are free, with no account or card.
iPhone and Mac users see real iMessage blue bubbles. Other phones get SMS or RCS from their carrier.
Remind me Tuesday at 4pm to call the dentist
Done. I'll text you Tuesday at 4:00 PM to call the dentist.
Send me a short brief on mortgage rates every Monday at 7
You got it. Mortgage rate brief every Monday at 7:00 AM.
Reminders show up as texts. You can ask for a daily brief on any topic, set alerts, and count on long term memory between chats. Web search, /image, and personas through /mode all live in the same thread.
Link Gmail, Google Calendar, Google Docs, Google Sheets, and Outlook. Text /connect gmail or /connect calendar, or just ask in plain words. You get a sign in link that you control.
AI Chat is the product itself. There is no API to learn, no number to rent, and no agent stack to assemble.
After the free messages, Unlimited is $15 a month with 100 a day and 2,000 a month fair use. You can also pay as you go, starting at 200 messages for $10.
Side by side
| AI Chat SMS | Telnyx | |
|---|---|---|
| Availability | Today. Text (305) 588-2170 in the US and Canada. | Today. Sign up at telnyx.com. |
| Price | 50 free messages, no card. Then $15/month Unlimited, or pay as you go from $10. | Local/10DLC SMS $0.004 per message part, plus carrier fees. MMS $0.015 outbound / $0.005 inbound per message part, plus carrier fees. $0 platform fee (pricing page). |
| Product | A personal AI assistant in Messages. | Carrier messaging, voice, and numbering APIs, plus inference for builders. |
| Who it is for | People who want an assistant they can text. | Developers and companies building on carrier infrastructure. |
| Reminders | Yes. They arrive as texts. | You build them yourself with the API. |
| Memory | Yes. Long term, across chats. | Not offered as a personal memory feature. |
| Briefings | Yes. Daily briefs on any topic. | You build the system that sends them. |
| Gmail | Yes. /connect gmail. | Not a personal Gmail assistant. |
| Google Calendar | Yes. /connect calendar. | Not a personal calendar assistant. |
| Docs, Sheets, Outlook | Yes. Same /connect list. | Not offered. |
| Messaging APIs | No. We are the finished product. | Yes. SMS, MMS, and RCS APIs. |
| Numbers you rent | No. One shared public number. | Yes. Provision numbers via API. |
| Inference | No. We are a texting assistant. | Yes. Inference API on owned GPUs (their network page). |
| Image gen and personas | Yes. /image and /mode. | Not a consumer Messages assistant feature. |
| Coverage | US and Canada. | Private global backbone (their homepage). |
Where Telnyx wins
Telnyx fits a team that needs carrier-scale SMS, MMS, or RCS, plus voice, numbers, or inference APIs on a licensed network they control in code. They sell that plumbing. We do not.
Where we win
AI Chat is ready the moment you send a text. You get 50 free messages, $15 Unlimited, and one number to save. There is no code to write and no number to rent.
Reminders, briefs, alerts, memory, personas, and /image all live in one thread. Gmail, Calendar, Docs, Sheets, and Outlook connect with /connect.
Which one you want
Building messaging or inference infrastructure? Pick Telnyx.
Want an assistant for yourself, starting today? Text us.
FAQ
Can I get my own number from AI Chat? No. Everyone texts the same public number, (305) 588-2170.
What does Telnyx charge for US local SMS? Local (including 10DLC) SMS costs $0.004 per message part to send or receive, plus carrier fees, as of Nov 5, 2026. Details are on Telnyx's messaging pricing page.
Does Telnyx offer inference? Yes. The Telnyx homepage says: Inference infrastructure that scales with you.
Does AI Chat work with Gmail and Calendar?
Yes. Text /connect gmail or /connect calendar and follow the link.
Text it today
No download needed.
Text (305) 588-2170. Fifty free messages. US and Canada. Standard message rates apply.
Ready to text your AI?
No app to download. Text us to start — one tap opens Messages with our number. 50 free messages to start.
Text (305) 588-2170
US & Canada only. Standard message rates apply.