Astra AI records 7,356,157 monthly visits with +40.3% month-over-month growth and Freemium, Paid pricing. XenonStack records 52,808 monthly visits with +1.3% growth and Contact for Pricing pricing.
Your personal AI tutor for every subject, from notes to exam day.
Decision infrastructure for governed enterprise AI agents
| Dimension / Metric | | |
|---|---|---|
| Official Domain | astra-ai.co | xenonstack.com |
| Pricing Model | Freemium, Paid | Contact for Pricing |
| Monthly Visits | 7.36M (7,356,157) | 52.81K (52,808) |
| MoM Traffic Delta | +2.11M (+40.3%) | +679 (+1.3%) |
| Primary Market & Share | 🇻🇳 Vietnam (14.3%) | 🇮🇳 India (33.1%) |
| Direct Visits / mo | 2.36M | 14.04K |
| User Rating | 4.3 | 4.2 |
| 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.
Decision infrastructure for governed enterprise AI agents
A unified reasoning foundation that orchestrates analytics, infrastructure and trust across an organization's intelligent ecosystems.
An enterprise agentic OS that orchestrates AI agents across systems with governed execution, policy controls and auditable decisions.
Pre-built agents for operations, finance, risk and compliance, analytics, supply chain and security, with connectors for Snowflake, Databricks, ServiceNow, SAP and Oracle.
Continuous assurance with AI-BOMs, risk scoring and agentic security to keep AI systems compliant and defensible.
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.
Free / Open-sourceAutonomous enterprise AI agents and CRM intelligence powered by Salesforce Data 360 and Atlas.
Free / Open-sourceAutonomous enterprise AI agents and CRM intelligence powered by Salesforce Data 360 and Atlas.
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.
SpecialistEnterprise AI infrastructure where software and expert humans work together
SpecialistEnterprise AI infrastructure where software and expert humans work together
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.
Free / Open-sourceA secure environment where teams build, deploy and govern AI agents, apps and automations
Free / Open-sourceA secure environment where teams build, deploy and govern AI agents, apps and automations
