Comparison · checked 17 October 2026
UltraMsg alternative with campaigns and integrations
UltraMsg and WbizTool work the same way underneath: both link your own WhatsApp number like WhatsApp Web and charge no per-message fees. The difference is around the API – what you get for non-developers, how many numbers a plan covers, and which tools connect natively.
UltraMsg is an unofficial WhatsApp API that links a number like WhatsApp Web. Facts about UltraMsg come from its own website, checked on 17 October 2026; prices are US prices and may differ in your country.
UltraMsg and WbizTool at a glance
| Topic | WbizTool | UltraMsg |
|---|---|---|
| What it is | A WhatsApp API that sends from your own number, linked like WhatsApp Web (not the official Business API)source | Unofficial WhatsApp API through a linked devicesource |
| How a number is connected | QR code or a phone-number code; the number keeps working on your phonesource | QR scan per instance; a linked device disconnects if the phone isn't used for 14 dayssource |
| Meta approval and templates | None: no Meta approval, no Meta-approved templatessource | Nonesource |
| Per-message fees | None: unlimited messages under fair use (up to 1,000 a day per number)source | None ("No cost per message")source |
| Price (US, monthly) | Lite $25 (1 number), Standard $59 (3 numbers), Advanced $149 (10 numbers); yearly = 10 monthssource | $39 per instance (1 instance = 1 number), $390 a yearsource |
| Free trial or free plan | Free trial: 50 messages in any 30 days, 1 number, no cardsource | 3-day trial with 100 messages a day; no refundssource |
| Shared team inbox | Unibox add-on on a paid plan ($20 a month per number): team inbox with saved replies and auto-replies, also for Telegramsource | Not listed on their site |
| Campaigns and scheduling | Campaigns from a sheet with safe pacing, send windows and number rotation; repeating reminderssource | Not listed; the API queues messages (unsent ones expire after 24 hours)source |
| No-code integrations | Zapier app, n8n node, Google Sheets, Shopify app, WordPress plugin; Make and Pabbly through HTTPsource | Pabbly, Pipedream, Integrately (Google Sheets through Integrately)source |
| API and SDKs | REST API with official Python and Node.js clients, webhooks, Postman collectionsource | REST API for chat, media, stickers, reactions, contacts and groups, webhookssource |
| Sending limits and ban risk | 1,000 messages a day per number; about 150–200 a day advised, campaigns paced 8–90 s apartsource | Advises 6–12 messages a minute; "there is no guarantee" a number won't be blockedsource |
Scroll sideways to see both columns.
“Not listed on their site” means we didn't find it on UltraMsg's pages on 17 October 2026, not that it can't be done.
When UltraMsg is the better choice
- You only need a raw API and already have your own app around it.
- You need one of its endpoints WbizTool doesn't have, such as stickers or reactions.
When WbizTool fits better
- You want a dashboard too: campaigns from a sheet with safe pacing, repeating reminders, and a team inbox as an add-on.
- You use Zapier, n8n, Google Sheets or Shopify and want ready-made apps instead of HTTP steps.
- You run several numbers: Standard covers 3 numbers for $59 a month, Advanced 10 for $149.
Try WbizTool in a few minutes
- Start the free trial – 50 messages in any 30 days on 1 number, no card.
- Link your WhatsApp number with a QR code or a phone-number code, the way you link WhatsApp Web (how).
- Send from the dashboard, a Google Sheet, Zapier or the Send Message API.
WbizTool isn't the official WhatsApp Business API: it sends from your own number, so WhatsApp's rules apply to it. Message people who expect to hear from you; campaigns are paced to keep your number safe.
Questions
- Are UltraMsg and WbizTool both unofficial WhatsApp APIs?
- Yes. Both link your own number the way WhatsApp Web does, so neither needs Meta's approval or charges per message, and with both WhatsApp's rules apply to your number.
- Can I keep my code when I switch from UltraMsg?
- The endpoints differ, so you change the API calls; WbizTool's Send Message API takes a number and a message, with official Python and Node.js clients and a Postman collection to try it.
Sources
- https://blog.ultramsg.com/whatsapp-api-by-ultramsg-faq/
- https://ultramsg.com/
- https://docs.ultramsg.com/
Checked on 17 October 2026. UltraMsg is a trademark of its owner; we're not affiliated with it. Spotted something out of date? Tell us and we'll fix it.