Gemini突破10億用戶評測：28年最快成長產品追平ChatGPT | Gemini 1 Billion Users: Google's Fastest-Growing Product Ties ChatGPT

8月 13, 2026

By Kit 小克 | AI Tool Observer | 2026-08-14

🇹🇼 Gemini突破10億用戶評測：28年最快成長產品追平ChatGPT

Gemini正式突破每月10億活躍用戶——Google執行長Sundar Pichai在8月11日於X上宣布，這是公司28年歷史中成長最快的產品，也是繼Search、Gmail、Android、YouTube之後，第14個突破10億用戶的Google服務。這個數字追平了OpenAI的ChatGPT，後者在今年6月已先一步跨過10億月活門檻。

成長曲線：15個月從4億衝到10億

Gemini的用戶成長速度值得注意：2025年5月I/O大會公布4億月活，10月成長到6.5億，2026年2月達7.5億，5月來到9億，7月財報時是9.5億，8月中正式突破10億。相比之下，Gmail花了大約14年才累積到相近規模的用戶群，YouTube也用了約8年才達標。Gemini App只花了一年多。

用戶怎麼用Gemini？語音是關鍵

語音互動占63%——多數用戶偏好用講的而非打字，忙碌的家長使用語音處理日常任務的比例又高出43%
Gemini Live五分之一場次會用到鏡頭或螢幕分享，不只是純語音對話
每天生成超過1.5億張圖片
可跨40多個App執行自動化任務，例如訂車、訂位
iOS用戶超過1億，macOS用戶的提問頻率是其他平台的兩倍

10億用戶數字背後的保留

要注意的是，這10億是獨立Gemini App的數字，不包含透過Google Search、Workspace、Android系統內建AI功能接觸Gemini技術的用戶，那些管道有自己獨立的用戶統計。換句話說，Google生態系裡實際碰過Gemini技術的人數只會更多，但這次公布的10億是刻意聚焦在App本身的成績單。另外Google這次沒有公布付費訂閱用戶數，只講月活，這也讓人好奇免費用戶與付費轉換之間的落差有多大。

對開發者與一般用戶的意義

10億月活代表Gemini已經不只是「跟ChatGPT較勁的替代品」，而是真正進入日常工具的行列。這種規模對API開發者是利多，代表Google會持續投入資源優化模型與基礎設施；對一般用戶來說，語音與多模態互動的高使用率也預告了Gemini接下來的產品重心會更往「主動幫你做事」的助理型態靠攏，而不只是問答機器人。

好不好用，試了才知道

🇺🇸 Gemini 1 Billion Users: Google's Fastest-Growing Product Ties ChatGPT

Gemini has officially crossed 1 billion monthly active users — Google CEO Sundar Pichai announced on X on August 11 that the app is the fastest-growing product in the company's 28-year history, and the 14th Google service to hit the billion-user mark, joining Search, Gmail, Android, and YouTube. The number ties Gemini with OpenAI's ChatGPT, which crossed 1 billion MAU back in June 2026.

The Growth Curve: 400M to 1B in 15 Months

Gemini's trajectory is the real story here: 400 million monthly active users at Google I/O in May 2025, growing to 650 million by October 2025, 750 million in February 2026, 900 million in May 2026, 950 million reported in the July 2026 earnings call, and finally 1 billion by mid-August. For comparison, Gmail took roughly 14 years to reach a comparable user base, and YouTube needed about 8 years. Gemini did it in a little over a year.

How People Actually Use It

63% of interactions are voice-based, busy parents are 43% more likely to rely on voice for daily tasks
One in five Gemini Live sessions involve camera or screen sharing, not just talking
The app generates over 150 million images per day
Automated task execution spans 40+ apps, from booking rides to making reservations
Over 100 million active iOS users; macOS users prompt roughly twice as often as other platforms

What's Missing From the Announcement

Worth flagging: the 1 billion figure covers only the standalone Gemini app, it excludes users touching Gemini through Search, Workspace, or Android's built-in AI features, which track their own separate numbers. So the real reach across Google's ecosystem is almost certainly larger. Notably absent from the announcement is any paid-subscriber count, just monthly actives, leaving the free-to-paid conversion rate an open question.

Why This Matters

Hitting 1 billion MAU means Gemini has moved past being the ChatGPT alternative and into daily-tool territory. For developers building on the API, that scale signals continued investment in model and infrastructure improvements. For everyday users, the heavy skew toward voice and multimodal interaction is a preview of where Gemini is headed next: less chatbot, more proactive assistant that gets things done across your apps.

好不好用，試了才知道

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