Whapi.Cloud alternative: how Threadwire compares
Whapi.Cloud and Threadwire do the same job: you link the WhatsApp number you already use, and your system sends and receives through an API. Both are unofficial. They differ most in who controls how fast a number sends.
Checked on 12 October 2026, on Whapi.Cloud's own site. Prices and features change, so read their pages before you decide.
At a glance
| Whapi.Cloud | Threadwire | |
|---|---|---|
| Linking a number | QR code or pairing code | QR code or pairing code |
| Price | "$35 per month per channel"; "$29 per month" paid yearly | Per number; see pricing |
| Free use | A sandbox: 5 conversations a month, 150 messages a day; a 5-day trial | See pricing |
| Sending pace | "does not impose strict API request limits" on paid channels | Enforced on every message, on every plan |
| New people a day | No limit found; guidance on warm-up and pacing | Limited on every number; no plan lifts it |
| Warm-up | A module you start, between two or more of your numbers | Every new number, by itself, over two weeks |
| Safety score | An indicator on paid plans, updated once a day | A score per number, with its reasons and next step |
| Team inbox | Not found | Yes |
| Arabic | No Arabic site | Panel, site and guides in Arabic |
Sending safety
Whapi.Cloud leaves the pace to you. Its site says paid channels have no strict request limits, and that WhatsApp's own anti-spam systems can still restrict an account that sends "too much too fast". It gives guidance, a warm-up module and a safety indicator to help you judge.
Threadwire decides the pace and enforces it. Every message goes out the way a person would send it. New people are limited each day, and new chats slow down, then pause, when WhatsApp warns the number. You can make these rules stricter, never switch them off. How Threadwire keeps your number safe has every rule.
If your team will always follow the guidance, both work. If one script or one hurried campaign could ignore it, enforcement is the difference.
Where Whapi.Cloud may suit you better
- You need interactive buttons, Communities or the Calls API, which its site lists.
- You want its native Make and n8n apps.
- You want to set every limit yourself.
- You do not want message content stored: its terms say it "does not persistently store your message content".
Where Threadwire fits
- Your number is your business, and a ban would cost more than a slower send.
- You want a team inbox, auto-replies, an AI agent and WhatsApp OTP with the API, not only the API.
- Your team works in Arabic.