Astra AI records 7,356,157 monthly visits with +40.3% month-over-month growth and Freemium, Paid pricing. iMemo records 2,334 monthly visits with +39.5% growth and Freemium pricing.
Your personal AI tutor for every subject, from notes to exam day.
Record, transcribe, summarize and translate audio notes on your phone
| Dimension / Metric | | |
|---|---|---|
| Official Domain | astra-ai.co | imemoapp.com |
| Pricing Model | Freemium, Paid | Freemium |
| Monthly Visits | 7.36M (7,356,157) | 2.33K (2,334) |
| MoM Traffic Delta | +2.11M (+40.3%) | +661 (+39.5%) |
| Primary Market & Share | 🇻🇳 Vietnam (14.3%) | 🌐 Global (—) |
| Direct Visits / mo | 2.36M | 918 |
| 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.
Record, transcribe, summarize and translate audio notes on your phone
Convert recordings to text in over 100 languages, covering meetings, lectures and interviews up to roughly three hours.
Distill lengthy audio into short summaries that highlight key points, decisions and follow-ups.
Translate whole meetings or generated notes into 120+ languages and read two languages side by side.
Organize recordings into project folders and find any word across all your notes in seconds.
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.
AI meeting agent that transcribes, summarises, and turns every conversation into searchable knowledge
AI meeting agent that transcribes, summarises, and turns every conversation into searchable knowledge
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.
AI teammate that records, transcribes and summarizes every meeting
AI teammate that records, transcribes and summarizes every meeting
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.
AI note taker that transcribes, summarizes and visualizes meetings
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 meeting notetaker that records, summarizes and turns calls into action
AI meeting notetaker that records, summarizes and turns calls into action
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.
