Yes. WhatsApp has never charged users for messaging. The app remains and subscription-free. However, “free” doesn’t mean without costs:
Meta periodically removes support for older operating systems to focus on the latest security updates and performance standards. Android 4.4.4 was released in 2013, and its aging hardware lacks the capabilities to handle WhatsApp's current infrastructure. About supported operating systems | WhatsApp Help Center
Download WhatsApp Latest Version for Android (Free)
As of April 2026, the latest version of WhatsApp is with Android 4.4.4 (KitKat). Official support for this version ended on October 24, 2023. Currently, the app requires Android 5.0 or newer to function. Review of WhatsApp Compatibility for Android 4.4.4
. However, these often fail to connect to WhatsApp's servers because the backend protocols have changed, and they pose significant privacy and malware risks WhatsApp Web
If you are still using a device with Android 4.4.4, you have very limited options: About supported devices | WhatsApp Help Center
: While the app may stay installed, users eventually lose the ability to connect to Meta’s servers, rendering messaging unusable.