Castmagic 每月有 182,879 次造訪，月增率 -15.2%，定價模式為免費增值、免費試用、付費。PromptBase 每月有 538,129 次造訪，成長率 -1.8%，定價模式為付費。
PromptBase is a marketplace where creators sell ready-made prompts for popular AI models. Instead of guessing wording from scratch, you browse a category, preview sample outputs, and buy a prompt that already produces a specific style or effect in tools like Midjourney, DALL-E, Stable Diffusion and ChatGPT.
| 面向／指標 |  | |
|---|---|---|
| 官方網域 | castmagic.io | promptbase.com |
| 定價模式 | 免費增值、免費試用、付費 | 付費 |
| 每月造訪次數 | 18.29萬 (182,879) | 53.81萬 (538,129) |
| 月流量變化量 | -3.29萬 (-15.2%) | -9845 (-1.8%) |
| 主要市場與市佔 | 🇺🇸 美國 (45.4%) | 🇺🇸 美國 (27.7%) |
| 每月直接造訪 | 7.65萬 | 25.65萬 |
| 使用者評分 | 4.3 | 3.7 |
| 支援平台 | 網站 | 網站 |
用 AI 把長音訊與影片轉化為完整的內容資產庫
上傳後數分鐘即可取得帶講者標籤與時間戳的逐字稿，並支援編輯及影音回放校對。
節目筆記、電子報、部落格文章、LinkedIn 與 Instagram 貼文、金句摘錄、行動項目、會議紀要與音訊波形圖都來自同一次錄音。
為短影音平台製作的帶字幕直式短片、可滑動圖片輪播與 AI 圖像生成，和文字流水線並肩運作。
聽過你整個內容庫的策略師會建議下一集發布什麼，Audience Chat 則在你的網站上部署一個能捕獲潛在客戶、基於你節目訓練的聊天機器人。
PromptBase is a marketplace where creators sell ready-made prompts for popular AI models. Instead of guessing wording from scratch, you browse a category, preview sample outputs, and buy a prompt that already produces a specific style or effect in tools like Midjourney, DALL-E, Stable Diffusion and ChatGPT.
Thousands of ready-to-use prompts organised by model and by output type, from illustration styles to marketing copy.
Listings are grouped by the model they were built for, so you can filter to the tool you actually use.
Each prompt is shown with example outputs, making it easy to judge the style before spending anything.
Anyone can upload prompts for sale and earn revenue share on every copy sold.
專項更強擅長自動產生社群媒體的爆紅短影音，但比較少聚焦在文字節目筆記。
免費 / 開源Largely free community-driven prompt sharing and instant chatting, rather than a transactional marketplace.
專項更強很適合將長影片剪輯成短片，但缺乏 Castmagic 那種深度的文字內容產出能力。
專項更強大型免費提示詞搜尋與探索平台，但缺少 PromptBase 的創作者直接營利市集功能。
專項更強Focuses specifically on cleaning raw audio tracks by removing filler words, but doesn't generate marketing copy.
專項更強Focuses specifically on cleaning raw audio tracks by removing filler words, but doesn't generate marketing copy.
直接從 Podcast 音訊產生節目筆記、電子報與社群貼文，但功能較為輕量。
專項更強Deeply specialized catalog for Midjourney styles and reference codes, but lacks multi-model text and video coverage.
專項更強Deeply specialized catalog for Midjourney styles and reference codes, but lacks multi-model text and video coverage.
專項更強Quickly summarizes long videos and podcasts, but lacks the comprehensive social asset suite generated by Castmagic.
將長錄音轉換為各種格式的摘要與短片，但定價與工作流程選項有所不同。
