Huawei's official support response says HarmonyOS 6 devices exceeded 70 million by July 2, 2026. Huawei's HDC 2026 materials also cite more than 11 million global registered developers and more than 400,000 applications and services available through its app marketplace. These are important ecosystem indicators, but they are not interchangeable with active monthly users, paid developers, or independent market share.
Definitions shape the story
“Devices” can include phones, tablets, and PCs, while “developers” can mean registered accounts rather than people shipping an app every month. “Applications and services” may include multiple versions, mini-services, or items with different levels of quality and activity. The figures are still useful, but readers should not convert them into a conclusion the source does not make.
For platform developers, the more practical questions are discovery, monetization, documentation, device coverage, and the cost of maintaining a native app. A large installed base helps only when users can find and use the software and developers can sustain it.
Scale versus independence
HarmonyOS is also discussed as a strategic alternative to Android. That makes architecture and distribution relevant, but market comparisons need a consistent definition of operating-system users, regions, and devices. A company-reported ecosystem milestone and an independent market-share estimate answer different questions.
The strongest reading of the latest numbers is that Huawei has built meaningful domestic momentum and a large developer program. Whether that momentum becomes a globally competitive platform depends on retention, app quality, international availability, and transparent measurement.