Opal
Notelo AI
Notelo：數秒鐘內製作個人化學習教材。運用 AI 摘要任何內容，節省 80% 閱讀時間。支援多種內容類型、提供智慧型洞察、測驗和抽認卡。
Opal
| Launched | 2024-06 |
| Pricing Model | Freemium |
| Starting Price | $5 /mo |
| Tech used | Next.js,Gzip,OpenGraph,Webpack |
| Tag | Note Taking,Flashcard Generators,Quiz Generators |
Notelo AI
| Launched | 2025-01 |
| Pricing Model | Freemium |
| Starting Price | $5.99 /month |
| Tech used | Google Fonts,Vercel,Gzip,JSON Schema,OpenGraph,HSTS |
| Tag | Quiz Generators,Summarize Text,Flashcard Generators |
Opal Rank/Visit
| Global Rank | 2913366 |
| Country | United States |
| Month Visit | 8193 |
Top 5 Countries
74.71%
25.29%
United States
India
Traffic Sources
17.06%
1.31%
0.07%
9.58%
23.41%
48.39%
social
paidReferrals
mail
referrals
search
direct
Notelo AI Rank/Visit
| Global Rank | 6048080 |
| Country | Kazakhstan |
| Month Visit | 1885 |
Top 5 Countries
100%
Kazakhstan
Traffic Sources
3.19%
0.71%
0.55%
12.04%
51.32%
31.3%
social
paidReferrals
mail
referrals
search
direct
Estimated traffic data from Similarweb
What are some alternatives?
When comparing Opal and Notelo AI, you can also consider the following products
Alice.tech - 認識 Alice，你的 AI 驅動學習夥伴！它能產生筆記、製作練習題，並運用進階 AI 技術找出你的學習盲點。七天免費試用，彈性定價，並享有退款保證，讓你開始更聰明地學習。點擊立即轉變你的學習方式！
Studley AI - Studley AI instantly turns notes into personalized flashcards, quizzes & summaries. Master any subject faster with adaptive learning & a 24/7 AI tutor.
Algor Education - Algor Education: AI platform for personalized, visual study notes. Transform any material into mind maps, flashcards & quizzes. Learn smarter, retain more.
SuperStudentAI - 上傳您的學習資料，讓 AI 幫助您更聰明、更輕鬆地學習，而不是更難！最棒的是，對學生來說完全免費！