Assessment Systems (assess.com) 每月有 53,615 次造訪，月增率 +3.8%，定價模式為需聯絡報價。DET Practice 每月有 115,015 次造訪，成長率 +15.9%，定價模式為免費增值。
企業級線上考試平台與專業心理計量服務
用 AI 評分與 18,000+ 練習題攻克 Duolingo English Test
| 面向／指標 | | |
|---|---|---|
| 官方網域 | assess.com | detpractice.com |
| 定價模式 | 需聯絡報價 | 免費增值 |
| 每月造訪次數 | 5.36萬 (53,615) | 11.5萬 (115,015) |
| 月流量變化量 | +1965 (+3.8%) | +1.58萬 (+15.9%) |
| 主要市場與市佔 | 🇺🇸 美國 (71%) | 🇻🇳 越南 (14.8%) |
| 每月直接造訪 | 3.38萬 | 5.12萬 |
| 使用者評分 | 4.2 | 4.3 |
| 支援平台 | 網站 | 網站 |
企業級線上考試平台與專業心理計量服務
管理大型題目池，支援中介資料、版本控管、專家審題流程與數十種題型，並提供 AI 輔助命題工具。
透過鎖定瀏覽器、浮水印、AI 偵測、多因素驗證與彈性排考，安全交付高風險考試。
支援基於 IRT 的 CAT、多階段測驗（MST）與 LOFT 模型，打造更短、更精準的考試。
可選即時或錄影遠端監考、自帶監考人員，或使用平台自有的全球考試中心網路。
用 AI 評分與 18,000+ 練習題攻克 Duolingo English Test
18,000 多道每日更新的練習題，搭配高分示範答案與詳盡解析。
自適應模擬考試還原真實 DET 的題型與難度，AI 評分並在 1 至 5 分鐘內給出詳細評估報告。
針對 DET 口說與寫作題型提供 AI 評分與教師指導，涵蓋看圖寫作、互動寫作、口說樣本等任務。
由 ESL 專家打造結構化課程，系統講解 DET 口說與寫作部分的應考方法。
免費練習 PTE Academic 與 PTE Core，口說寫作享 AI 評分
Prep Edu is an online language-learning and exam-preparation platform combining structured IELTS, TOEIC and HSK courses with AI-powered practice. Its Prep AI Virtual Speaking Room and Virtual Writing Room simulate real exam conditions and return feedback on grammar, pronunciation, vocabulary, ideas and logic, while the Teacher Bee AI companion offers round-the-clock guidance. Learners get a personalised roadmap, mock tests, progress tracking and mobile access for studying at home.
Prep Edu is an online language-learning and exam-preparation platform combining structured IELTS, TOEIC and HSK courses with AI-powered practice. Its Prep AI Virtual Speaking Room and Virtual Writing Room simulate real exam conditions and return feedback on grammar, pronunciation, vocabulary, ideas and logic, while the Teacher Bee AI companion offers round-the-clock guidance. Learners get a personalised roadmap, mock tests, progress tracking and mobile access for studying at home.
AI 英語口說練習：即時 CEFR 分級與面試準備
由心理計量專家打造的全流程認證平台
生物辨識身分驗證與 AI 遠端監考平台
免費 / 開源Questgen is an AI quiz generator that turns text, PDFs, websites, images, videos and news topics into ready-to-use assessments in one click. It produces MCQs, true/false, fill-in-the-blanks, matching, FAQ and short-answer questions, supports Bloom's Taxonomy levels, and exports to PDF, QTI, Moodle XML, GIFT, CSV and more.
免費 / 開源Questgen is an AI quiz generator that turns text, PDFs, websites, images, videos and news topics into ready-to-use assessments in one click. It produces MCQs, true/false, fill-in-the-blanks, matching, FAQ and short-answer questions, supports Bloom's Taxonomy levels, and exports to PDF, QTI, Moodle XML, GIFT, CSV and more.
面向高風險測驗的安全線上考試軟體與 AI 遠端監考。
專項更強TOEFL Practice is an online platform offering 50+ TOEFL mock tests with AI-powered grading, instant section-level scores, and detailed feedback across Reading, Listening, Speaking, and Writing. It is aligned with the 2026 TOEFL iBT format and includes a guided video course on the Premium tier.
專項更強TOEFL Practice is an online platform offering 50+ TOEFL mock tests with AI-powered grading, instant section-level scores, and detailed feedback across Reading, Listening, Speaking, and Writing. It is aligned with the 2026 TOEFL iBT format and includes a guided video course on the Premium tier.
免費 / 開源幾秒內把任何文字、PDF、影片或圖片變成測驗
