Wassuply is a Windows app for warming up WhatsApp numbers and running cold outreach without the API. To download it, create a free account, confirm your email, then open the Get started tab in your account and click Download for Windows. The installer is version 1.0.3, about 115 MB, for Windows 10 and 11 (64-bit).
Free account. Windows 10 and 11.
The current release, straight from Wassuply's update feed.
| Detail | Wassuply for Windows |
|---|---|
| Latest version | 1.0.3 |
| Released | October 16, 2026 |
| File | Windows installer (.exe), about 115 MB |
| Works on | Windows 10 and Windows 11, 64-bit (x64) |
| Mac, Linux, phones | Not yet. Wassuply is Windows only for now. |
| Price to download | Free, with a free Wassuply account |
| Needed to warm and send | An active licence (see pricing) |
| Updates | Automatic: the app downloads new versions in the background |
| Where to get it | Your Wassuply account, Get started tab |
One desktop app that warms your WhatsApp numbers, keeps them separate and sends outreach at a human pace.
The Wassuply app on its Warmup screen: your warm-up sessions, the numbers in each one, and live activity as your numbers message each other.
Your numbers chat with each other using natural lines from 10 built-in chat packs or your own, with random 30-120 second gaps, only inside the hours you set. Warm-up Pods add real two-way chats with other Wassuply users' numbers.
Reads each number's age and history and gives a plan: days to warm, safe daily limit and first campaign size. A live 0-100 ban-risk score per number; Smart Send (when switched on) slows sending at 60 and pauses at 80.
Every number gets its own isolated session, browser fingerprint and optional proxy. They all run side by side, so there is no logging out and in to switch accounts.
CSV import, merge fields like {name}, spintax, AI-personalised messages and voice notes. Send without saving contacts to your phone.
Random 30-90 second gaps, batches of 10, 1-5 minute breaks between batches, blackout hours at night and daily caps. A panic button stops everything.
Bring your own Claude, ChatGPT or DeepSeek key to write a personalised first message per contact. You pay the provider directly. How Wassuply AI works.
Wassuply is built for 64-bit Windows. The installer is an x64 Windows setup file; there is no 32-bit build and no build for older Windows versions.
| Requirement | What you need |
|---|---|
| Operating system | Windows 10 or Windows 11 |
| Processor type | 64-bit (x64) |
| Disk space | About 115 MB for the installer, plus room for each number's session and your campaign data |
| Memory | Each connected number runs its own WhatsApp Web session, so more numbers use more memory |
| Internet | Needed for WhatsApp, sign-in, updates and Warm-up Pods |
| WhatsApp numbers | Each number active on a phone, so you can link it by scanning a QR code |
| Account | A free Wassuply account (the app signs in with the same email and password) |
| Optional | Your own residential or 4G proxies if you run many numbers; your own AI and ElevenLabs keys for AI features |
Not sure your PC is 64-bit? On Windows 11 open Settings › System › About and look at "System type". On Windows 10 it is under Settings › System › About too. It should say "64-bit operating system".
The same order as the Get started tab in your account, from sign-up to your first linked number.
Yes. The Wassuply download and the Wassuply account are free. You can sign up, download, install and sign in without paying. What needs an active licence is the work itself: connecting WhatsApp numbers, warming them up and sending campaigns. Wassuply is not a free WhatsApp warmer, and we would rather say that up front than surprise you after the install.
| Free | Needs an active licence |
|---|---|
| Creating your Wassuply account | Connecting WhatsApp numbers |
| Downloading and installing the app | Warm-up and Warm-up Pods |
| Signing in and looking around | Campaigns and sending |
| Automatic updates of the app | Every feature, unlimited numbers (lifetime licence) |
The lifetime licence is the early-bird price of $397 one-time (the regular price will be $2,499 after early access). It covers unlimited numbers, every feature and all future updates. Monthly plans are coming soon. All sales are final. Full details are on the pricing page.
You install Wassuply once. After that it keeps itself current from Wassuply's update server:
Updates are included in the lifetime licence. You never need to come back to this page to reinstall a new version.
Not yet. Wassuply runs on Windows 10 and 11 only. There is no Mac, Linux, Android or iPhone version today. If you are on a Mac, you will need a Windows 10 or 11 PC for now. Your WhatsApp numbers themselves stay on your phones as usual; Wassuply links to them the same way WhatsApp Web does.
Only install Wassuply from the download button inside your own Wassuply account on wassuply.com. If anyone sends you a Wassuply installer from somewhere else, do not run it.
When you first run a newly released app, Windows SmartScreen can show "Windows protected your PC". If the file came from your Wassuply account, click More info, check the app name, then Run anyway. You do not need to switch SmartScreen off, and we would not advise it.
On Windows 11, open Settings › Apps › Installed apps, find Wassuply, click the three dots and choose Uninstall. On Windows 10, open Settings › Apps › Apps & features, select Wassuply and click Uninstall.
Moving to a new PC instead? Deauthorise the old PC in your account (the Your devices list) to free its seat, install Wassuply on the new one and sign in. With the optional encrypted backup, your logged-in numbers come back without re-scanning QR codes.
An unedited screen recording of setting up a warm-up session in Wassuply.
Yes. The download and the account are free. Connecting numbers, warming them up and sending campaigns need an active licence, which is $397 one-time at the early-bird price.
Inside your Wassuply account. Create a free account at wassuply.com/signup, confirm your email, and click Download for Windows on the Get started tab. The same button is on your account overview.
Version 1.0.3, released October 16, 2026. The Windows installer is about 115 MB. Once installed, Wassuply updates itself in the background.
No. Wassuply needs Windows 10 or Windows 11, 64-bit.
Not yet. Wassuply is a Windows desktop app only. Your WhatsApp numbers stay on your phones; Wassuply links to them like WhatsApp Web does.
No. You sign in to the app with the same email and password as your Wassuply account, and your licence is attached to that account.
That is Windows SmartScreen, which can appear for newly released apps. If the installer came from your Wassuply account, click More info, then Run anyway. Never run a Wassuply installer from anywhere else.
Each plan allows a set number of devices. To move to a new PC, deauthorise the old one in your account to free its seat, then sign in on the new PC.
No. Wassuply drives normal WhatsApp and WhatsApp Business through WhatsApp Web sessions, so there is no API approval, no templates and no per-message fees.
Wassuply, with one p: W-A-S-S-U-P-L-Y. It is not WhatsApp itself and not affiliated with Meta. It is a Windows app for warming up WhatsApp numbers and running cold outreach without the API.
Free account, free download, Windows 10 and 11. Activate a licence when you are ready to warm and send.