Speechify 每月有 5,457,475 次造訪，月增率 +0.5%，定價模式為免費增值。Use AI 每月有 8,751,848 次造訪，成長率 -10.2%，定價模式為免費試用、付費。
Use AI is a single workspace that gives you frontier models from Anthropic, OpenAI, Google, xAI, DeepSeek, Qwen, GLM and others side by side. Chat, generate images, run deep research, and create documents and slides without opening a dozen different apps.
| 面向／指標 | | |
|---|---|---|
| 官方網域 | speechify.com | use.ai |
| 定價模式 | 免費增值 | 免費試用、付費 |
| 每月造訪次數 | 545.75萬 (5,457,475) | 875.18萬 (8,751,848) |
| 月流量變化量 | +2.47萬 (+0.5%) | -99.91萬 (-10.2%) |
| 主要市場與市佔 | 🇺🇸 美國 (55.2%) | 🇺🇸 美國 (19.9%) |
| 每月直接造訪 | 284.47萬 | 72.03萬 |
| 使用者評分 | 4.3 | 4.2 |
| 支援平台 | 網站 | 網站 |
涵蓋所有裝置的文字轉語音與語音 AI
用龐大的逼真 AI 聲音庫朗讀書籍、PDF、文件與網頁。
在 Google Docs、Gmail、Slack、Outlook 等幾乎所有應用中口述，無需打字。
把文件或簡短提示變成 AI 播客，並即時取得正在閱讀內容的摘要。
網頁應用、Chrome 與 Edge 擴充功能，以及原生 iOS、Android、Mac 與 Windows 應用。
Use AI is a single workspace that gives you frontier models from Anthropic, OpenAI, Google, xAI, DeepSeek, Qwen, GLM and others side by side. Chat, generate images, run deep research, and create documents and slides without opening a dozen different apps.
Switch between Claude, GPT, Gemini, Grok, DeepSeek, Kimi, Qwen, GLM and Meta Muse models without juggling separate subscriptions.
Start a conversation on a fast model and hand the same thread to a stronger reasoning model when the task gets harder, keeping context intact.
Run multi-source research that reads up to 200 sources on Pro and up to 1,000 on Max, returning structured reports with references.
Create PDFs, slide decks and spreadsheets directly from a prompt, and generate images with leading models such as Nano Banana and GPT Image.
專項更強Delivers industry-leading reasoning and multimodal capabilities in a single model, but lacks multi-model switching options.
專項更強Excels at nuanced writing and document analysis using Anthropic models, but does not aggregate alternative frontier providers.
專項更強Provides high-efficiency open-weight reasoning models at low cost, but lacks a multi-model aggregator workspace interface.
專項更強Provides high-efficiency open-weight reasoning models at low cost, but lacks a multi-model aggregator workspace interface.
專項更強Focuses heavily on real-time web search with citations, but offers less flexibility for multi-model prompt comparison.
專項更強Focuses heavily on real-time web search with citations, but offers less flexibility for multi-model prompt comparison.
專項更強提供明顯更優異的語音逼真度與複製品質，但缺乏 Speechify 專屬的文件庫閱讀介面。
免費 / 開源Provides powerful open-source speech synthesis and voice cloning, but requires technical setup compared to turnkey apps.
免費 / 開源Provides powerful open-source speech synthesis and voice cloning, but requires technical setup compared to turnkey apps.
提供多模型桌面與網頁工作區，但若要獲得完整彈性，則需設定您自己的 API 金鑰。
免費 / 開源Provides free text-to-speech conversion across many languages, but lacks advanced reading assistant and document management features.
專項更強Specializes in real-time voice changing and cloning, but lacks Speechify's robust ebook and document reading workflow.
