
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. Planable records 701,915 monthly visits with -7.7% growth and Freemium pricing.

Plan, approve and schedule social content with your whole team in one place
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | astra-ai.co | planable.io |
| Pricing Model | Freemium, Paid | Freemium |
| Monthly Visits | 7.36M (7,356,157) | 701.92K (701,915) |
| MoM Traffic Delta | +2.11M (+40.3%) | -58.66K (-7.7%) |
| Primary Market & Share | 🇻🇳 Vietnam (14.3%) | 🇺🇸 United States (25.3%) |
| Direct Visits / mo | 2.36M | 124.2K |
| User Rating | 4.3 | 4.6 |
| 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.

Plan, approve and schedule social content with your whole team in one place
Write, generate and refine posts with AI assistance, then preview them exactly as they will appear on each platform before anything goes live.
See all content in a feed, calendar or grid view that mirrors each network, allowing drag-and-drop rescheduling and approval shortcuts.
Comments, suggestions and annotations live next to the post, and you can configure optional, required or multi-level approval chains for brand safety.
Publish to Facebook, Instagram, TikTok, LinkedIn, X, YouTube, Google Business Profile, Pinterest and Threads from a single workspace.

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.
Free / Open-sourceOpen-source agentic social media scheduler with self-hosting options, but lacks Planable's polished out-of-the-box client approval workflows.
Free / Open-sourceOpen-source agentic social media scheduler with self-hosting options, but lacks Planable's polished out-of-the-box client approval workflows.

SpecialistSpecializes in deep X analytics and management, but provides a less cohesive general multi-channel approval process.
SpecialistSpecializes in deep X analytics and management, but provides a less cohesive general multi-channel approval process.

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.