
Share and access study materials worldwide — with AI study tools built in
Share and access study materials worldwide — with AI study tools built in
Caktus AI records 47,736 monthly visits with -33.7% month-over-month growth and Freemium pricing. Studyable records 72,371 monthly visits with +13.6% growth and Free pricing.

One AI study workspace with 25+ tools for essays, math, research and exam prep
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | caktus.ai | studyable.app |
| Pricing Model | Freemium | Free |
| Monthly Visits | 47.74K (47,736) | 72.37K (72,371) |
| MoM Traffic Delta | -24.29K (-33.7%) | +8.64K (+13.6%) |
| Primary Market & Share | 🇮🇪 Ireland (31.6%) | 🇦🇺 Australia (31.4%) |
| Direct Visits / mo | 15.89K | 28.29K |
| User Rating | 4.1 | 4.4 |
| Supported Platforms | Website | Website |

One AI study workspace with 25+ tools for essays, math, research and exam prep
Generate structured academic essays in APA, MLA, Chicago or Harvard style, with verifiable sources pulled from scholarly databases and an editable first draft you can refine.
Math, physics, chemistry and biology assistants show the full working behind each answer, so the solution doubles as a study aid rather than just a final number.
Find papers, capture citation details, organize a bibliography, auto-cite URLs and export references in the format your assignment requires.
Convert notes or uploaded documents into study decks, auto-graded quizzes, Cornell-notes study guides and timed practice exams with AI feedback.
Free AI homework help, tutors and flash cards
Ask a question in chat and the tutor explains each step of the solution instead of dropping a bare answer.
Upload or photograph a problem, diagram, or page and ask about it, useful for handwritten math and science work.
Submit a draft essay and receive structured critique covering argument, structure, evidence, and language.
Turn notes or reading material into study cards and self-test questions for revision sessions.

Share and access study materials worldwide — with AI study tools built in
Share and access study materials worldwide — with AI study tools built in
A friendly Vietnamese AI study assistant for homework, images and everyday questions

Your personal AI tutor for every subject, from notes to exam day.

Snap a homework question and get step-by-step AI answers
All-in-one AI study tool for homework help, exam prep, notes, and flashcards
All-in-one AI study tool for homework help, exam prep, notes, and flashcards
Free AI flashcard and study tools for students
Free AI flashcard and study tools for students
All-in-one IB and MYP exam prep with an AI study partner
The AI workspace where researchers read, write, and cite with every claim traceable to its source
The AI workspace where researchers read, write, and cite with every claim traceable to its source
One workspace to write, check and summarize
One workspace to write, check and summarize
Europe's student learning hub with notes, AI flashcards and AI chat
Europe's student learning hub with notes, AI flashcards and AI chat

AI academic writer with real sources and automatic citations
AI academic writer with real sources and automatic citations

Snap a photo of your homework and get a step-by-step explanation in seconds
Snap a photo of your homework and get a step-by-step explanation in seconds