
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.
Astra AI records 7,356,157 monthly visits with +40.3% month-over-month growth and Freemium, Paid pricing. Podnotes records 2,240 monthly visits with -77.2% growth and Freemium, Free Trial, Paid, Contact for Pricing pricing.

Turn podcasts and videos into transcripts, blogs, and social posts
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | astra-ai.co | podnotes.app |
| Pricing Model | Freemium, Paid | Freemium, Free Trial, Paid, Contact for Pricing |
| Monthly Visits | 7.36M (7,356,157) | 2.24K (2,240) |
| MoM Traffic Delta | +2.11M (+40.3%) | -7.58K (-77.2%) |
| Primary Market & Share | 🇻🇳 Vietnam (14.3%) | 🇵🇰 Pakistan (52.3%) |
| Direct Visits / mo | 2.36M | 925 |
| User Rating | 4.3 | 4.1 |
| 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.

Turn podcasts and videos into transcripts, blogs, and social posts
Paste a YouTube URL, select an episode from an RSS feed, or upload audio and video files of unlimited size to start a project.
Generate accurate transcripts, show notes, summaries, chapters, and timestamps, with audio diarization available on higher plans.
Produce Twitter threads, LinkedIn posts, Instagram captions, Mail posts, SEO blogs, and Substack or Beehiiv newsletters from one source.
Chat with a single episode or your whole library, and choose or customise from 100+ prompts to match your writing style.

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.
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.
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 study platform that automatically generates flashcards and practice tests from your lecture notes and files.
Free study platform that automatically generates flashcards and practice tests from your lecture notes and files.

SpecialistInteractive learning platform teaching math and science through hands-on visual puzzles and guided AI tutoring.
SpecialistOnline exam preparation platform combining course study materials with an interactive AI study tutor.
SpecialistOnline exam preparation platform combining course study materials with an interactive AI study tutor.

AI learning platform that turns course materials into interactive flashcards, quizzes, study notes, and video explainers.
AI learning platform that turns course materials into interactive flashcards, quizzes, study notes, and video explainers.

AI learning assistant that automatically converts course materials and lectures into study guides and quizzes.
AI learning assistant that automatically converts course materials and lectures into study guides and quizzes.
SpecialistAI-powered exam preparation platform providing mock tests, spaced-repetition flashcards, and audio lesson summaries.
SpecialistAI-powered exam preparation platform providing mock tests, spaced-repetition flashcards, and audio lesson summaries.

AI study platform that converts course materials into interactive practice questions and flashcards.
AI study platform that converts course materials into interactive practice questions and flashcards.

AI tutoring and homework platform providing step-by-step solutions and guided tutor modes for STEM subjects.

Turn long-form audio and video into a full content library with AI
Turn long-form audio and video into a full content library with AI