Caju
Make flashcards in your Caju decks, check what you already have, and see how your studying is going.
- Brand
- Caju
- Category
- Education
- Primary Subcategory
- Flashcards & Self-Study Practice
Integration details
Description
Caju is a flashcard app for iPhone. Connect your Caju account and Claude can read your decks, cards and study stats, and create or edit flashcards, card formats and decks for you: turn notes, articles or a vocabulary list into cards in the deck you choose, check whether you already have a card, fix one, or summarize how your studying has gone. Claude can't delete anything or change your study schedule; you review the cards in the Caju app. The connection uses only your own Caju account, and you can disconnect it anytime in Caju, under Settings, Connected Apps. This connection never creates or plays audio.
- Integration type
- Connector
- Verification status
Community connector- Platform
- Claude
- Primary Subcategory
- Flashcards & Self-Study Practice
- Secondary Subcategories
- None listed
- Brand
- Caju
- Access
- Account required
- First tracked
- 2026-10-22
- Tool count
- 11
- Geography
- US
The Primary Subcategory used for this profile’s headline score.
Other Subcategories where the Integration is listed.
Claude Connector discovery is coming soon
Community Connectors only appear in Claude’s registry.Once verified, organic discovery begins and we can calculate your score.Read more about Community Connector verification.
No spam. Unsubscribe any time.
What discovery looks like

Claude can surface verified Connectors when they match a user’s Prompt.
How Claude Connector discovery works
Your Connector will compete to appear for users’ Prompts once Claude verifies it
Competing in Claude Flashcards & Self-Study Practice
View Category11 tools agents can invoke
Caju Claude Connector FAQ
How the directory, categories and Discoverability Score work.
Read the methodologyHow do I improve Caju's Claude Connector discoverability?
The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.
What are Caju alternatives on Claude?
As of 2026-10-24, Caju competes with 2anki.net, Acornonaut, Blockello, CanQuiz, EngrAmo, HanyuGuide, Kikusho, Kuliko AI and 12 more in Claude Flashcards & Self-Study Practice, ranked by public Discoverability Score.
Where is this profile measured?
This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.