WhatsApp beta for iOS 25.37.10.74: what's new?

WhatsApp has released a new iOS update through the TestFlight beta Program, bringing the version up to 25.37.10.74.
What's new in this update? WhatsApp is rolling out a feature that allows admins to share a channel invite with their contacts, and it's available to some beta testers!

WhatsApp Beta for iOS Introduces Channel Invite Feature to Gain New Followers

In the article about the WhatsApp beta for Android 2.26.1.8 update, we announced that a feature that lets channel admins invite their contacts to follow their channels is available. This functionality works by allowing admins to open the channel info screen, select the invite option, and choose specific contacts from their address book. WhatsApp then automatically generates an invitation message that is sent directly to those contacts, including a button to view and follow the channel instantly. The process is designed to be simple and controlled, giving admins a clear overview of who they are inviting while keeping the experience smooth for recipients.

It appears that WhatsApp now intends to offer iOS users the same channel invitation feature that are already being tested on the Android version, aiming to provide a more consistent experience across both platforms. Following the release of the latest WhatsApp beta for iOS 25.37.10.74 update, which is available on the TestFlight app, we discovered that WhatsApp is rolling out a feature that allows admins to share a channel invite with their contacts!

As you can see from the attached screenshot, some beta testers can explore a new option to invite followers directly from the channel information page, where a dedicated section clearly highlights the invitation tool among the available channel settings. From there, admins can browse their contact list and manually select up to 64 users at once they want to notify about the channel. Once the selection is confirmed, WhatsApp prepares a ready to send message that is delivered to selected contacts. The invitation includes a clear action button that opens the channel preview and allows the recipient to follow it in just a few taps.

When an admin sends channel invitations, WhatsApp internally creates a temporary broadcast list to deliver the invite to multiple contacts at the same time. This method allows the same invitation to be sent efficiently without triggering spam detection systems that could be activated by sending identical messages in many individual chats. Broadcast lists are specifically designed for this purpose, as they let one message reach several recipients while respecting WhatsApp's messaging rules. Because of how broadcast lists work, only contacts who have saved the admin's phone number in their address book are able to receive the invitation. This requirement ensures that messages are delivered only to people who have an existing contact relationship with the sender, which helps prevent invitations from reaching users who are unfamiliar with the contact.

For admins who operate channels across different devices, this consistency simplifies how invitations are handled and shared. Instead of relying only on public links or indirect promotion, admins can now reach people who already have them saved as contacts. This makes the discovery process more intentional and easier to control, especially during the early stages of a channel. This also helps the channel gain its first followers through direct recommendations, increasing the chances that new subscribers will actively follow updates rather than joining passively.

From the recipient's perspective, receiving a channel invite through a direct chat provides useful context about who is suggesting the content. Seeing that the invitation comes from a known contact can make the channel feel more relevant and worth checking. The message format is familiar and non intrusive, which helps the invitation blend naturally into user conversations. This approach can create a stronger sense of interest, as the channel is introduced through a trusted contact instead of being found through search results or public directories.

For new channels, this feature can also play an important role in building an initial audience without relying on external sharing. Admins can focus on contacts who are likely to care about the channel topic, whether it is related to work, local updates, or shared interests. Starting with a more targeted group of followers often results in better interaction with early posts. This can help the channel appear active and valuable from the beginning.

The feature that allows admins to share a channel invite with their contacts is available to some beta testers running the latest WhatsApp beta for iOS update through TestFlight. In some cases, a small number of people on the stable App Store version may also notice this functionality becoming accessible. Availability is being gradually expanded and may vary based on criteria determined by WhatsApp. This gradual rollout helps WhatsApp evaluate how the feature behaves in real usage before making it more widely available.

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