Astra AI records 7,356,157 monthly visits with +40.3% month-over-month growth and Freemium, Paid pricing. UndercoverDevs records 0 monthly visits with 0% growth and Freemium pricing.
Your personal AI tutor for every subject, from notes to exam day.
AI teacher, notes, quizzes, and flashcards in one study dashboard
| Dimension / Metric | | |
|---|---|---|
| Official Domain | astra-ai.co | undercoverdevs.com |
| Pricing Model | Freemium, Paid | Freemium |
| Monthly Visits | 7.36M (7,356,157) | 0 (0) |
| MoM Traffic Delta | +2.11M (+40.3%) | 0 (0%) |
| Primary Market & Share | 🇻🇳 Vietnam (14.3%) | 🌐 Global (—) |
| Direct Visits / mo | 2.36M | 0 |
| User Rating | 4.3 | 1.8 |
| Supported Platforms | Website | Website |
Your personal AI tutor for every subject, from notes to exam day.
Upload your notes, slides or past papers, set your exam date and target grade, and Astra assembles a topic-by-topic revision plan built around exactly what you'll be tested on.
Ask by typing, speaking or snapping a photo. The tutor explains concepts at your level, asks follow-up questions and keeps going until the idea actually clicks.
Generate guided lessons, flashcards, quizzes, true/false and smart-text exercises, plus an auto-generated podcast so every learning style is covered.
Practise with realistic oral and timed written mock exams that get graded, so you know where you stand before the real thing.
AI teacher, notes, quizzes, and flashcards in one study dashboard
Ask any subject question and get step-by-step explanations with real-life examples and suggested follow-ups.
Write notes beside the AI teacher, then simplify, expand, restyle, translate, or extend them with a type-in AI shortcut.
Turn AI Teacher conversations into interactive quizzes and flashcards with selectable question types and difficulty levels.
Rewrite dense PDFs into plain, easy-to-read language and translate them into other languages.
SpecialistGeneral conversational AI workspace capable of deep reasoning, tutoring, and generating custom study plans.
SpecialistGeneral conversational AI workspace capable of deep reasoning, tutoring, and generating custom study plans.
Share and access study materials worldwide — with AI study tools built in
Share and access study materials worldwide — with AI study tools built in
AI study app that converts notes, PDFs, and videos into interactive flashcards and gamified quizzes.
AI study app that converts notes, PDFs, and videos into interactive flashcards and gamified quizzes.
SpecialistStudy library, AI homework help, and 24/7 tutor access in one place
SpecialistStudy library, AI homework help, and 24/7 tutor access in one place
All-in-one student study platform that solves homework problems, predicts exams, and generates custom flashcards.
All-in-one student study platform that solves homework problems, predicts exams, and generates custom flashcards.
Free AI flashcard and study tools for students
Free AI flashcard and study tools for students
AI tools that give teachers back their time
AI tools that give teachers back their time
SpecialistInteractive learning platform teaching math and science through hands-on visual puzzles and guided AI tutoring.
All-in-one IB and MYP exam prep with an AI study partner
AI study tools and a personal tutor built from your own course material
AI study tools and a personal tutor built from your own course material
Turn any material into notes, flashcards, quizzes, and podcasts.
Turn any lecture, PDF, or video into notes, flashcards, and quizzes in minutes
Turn any lecture, PDF, or video into notes, flashcards, and quizzes in minutes
