October 2024:
๐บ๐ธ English (US)
December 2024:
๐ฆ๐บ English (Australia)
๐ณ๐ฟ English (New Zealand)
๐จ๐ฆ English (Canada)
๐ฌ๐ง English (UK)
๐ฟ๐ฆ English (South Africa)
Later in 2025:
๐จ๐ณ๐ญ๐ฐ๐ฒ๐ด๐น๐ผ Chinese (China, Hong Kong, Macau, Taiwan)
๐ฏ๐ต Japanese
๐ป๐ณ Vietnamese
๐ฐ๐ท Korean (South Korea)
๐ธ๐ฌ English (Singapore)
๐ฎ๐ณ English (India)
๐ซ๐ท ๐จ๐ฆ French (France, Canada)
๐ช๐ธ Spanish
๐ฉ๐ช German
๐ฎ๐น Italian
๐ต๐น Portuguese
๐ Thus, language additions will happen in iOS 18.2 (December), iOS 18.3 (early 2025) and by iOS 18.4 (Spring 2025) will fully cover the plan for the coming year in terms of both features and regional availability. The remaining languages and regions are expected at a later date.