Fact · Languages and accents
15languages
In the languages supported by speech recognition systems dataset, the 5 published figures for “Voice assistant” have a median of 15 languages, ranging from 14 to 45.
Calculated from 5 data points on October 19, 2026
- What it measures
- Each figure is one row of the dataset: a published measurement for a stated group, traced to its source. The median is the middle value of the 5 figures for this group.
- How it is calculated
- Median of 5 values (14, 14, 15, 20, 45) = 15.
- What it does not show
- Makers count differently: some list languages, others locales. Support also varies by device and feature, so a language on the list may not work offline or everywhere.
A statistic of the dataset How Many Languages Speech Recognition Supports, calculated by code from its published rows.
Calculated from
- Google says Gemini began rolling out on Android Auto globally in 45 languages.
- Amazon's developer page for the Alexa Voice Service says Alexa can interact with customers in 15 language and region entries, covering nine languages: English, German, Japanese, French, Italian, Spanish, Hindi, Portuguese and Arabic.
- Google's developer reference for the Google Assistant Service lists 14 language and region codes that its speech recognition engine can understand, covering 8 languages.
- Google says Google Assistant on Google TV devices is available in 14 languages, including English, French, German, Spanish, Italian, Japanese, Hindi, Chinese (Traditional), Korean, Portuguese (Brazil), Dutch, Norwegian, Swedish and Danish.
- Apple lists 20 language and regional variants for Voice Control on the Mac, about a third of the number for Dictation.