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Klappa

Schedules flashcard reviews using spaced repetition and imports existing decks for studying.

Actively maintained

ProductivityFor consumersFree tier
klappa.app ↗
Open klappa.appAlternatives
Klappa: data, price, alternatives
At a glancechecked Oct 28, 2026

not read yet

Use

For
students who want spaced repetition flashcards to keep what they study from fading
Activity
Actively maintainedsite updated 6 weeks ago
Used for
  • import existing Anki decks and keep them scheduled for review
  • generate flashcards from exam questions
  • run live quizzes during lectures
Worth knowingcomputed from what we read · each with its source
Your datawhat they publish, each line with its page · read Oct 29, 2026

These are Klappa's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.

How a program reaches itfound, not claimed · read Oct 29, 2026
  • MCP serverapp.klappa/klappaverified in the MCP registry
  • Stateanswers, requires sign-inchecked 2026-10-29
  • Address to connectmcp.klappa.app/mcp
  • MCP docsklappa.app/klappa-mcpthe vendor's page ↗

MCP server details →

This card as JSON, for your agent →

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.

Alternatives in Productivityby use, among tools still maintained

Figure and bar: visits/mo, estimate · year: online since

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All 10 alternatives to Klappa →

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beta

Three tools from the Atlas for the job you describe, each with what fits and what does not.

From people who use itnot part of the reading

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Questions this page answers
  • What is Klappa?

    Schedules flashcard reviews using spaced repetition and imports existing decks for studying. It is listed in the Atlas under Productivity.

  • Who is Klappa for?

    students who want spaced repetition flashcards to keep what they study from fading

  • Is Klappa still maintained?

    Actively maintained: site updated 6 weeks ago.

  • Is Klappa safe?

    We do not audit vendors. What Klappa publishes, read 2026-10-29: GDPR, CCPA stated on its privacy policy.

  • What are alternatives to Klappa?

    In Productivity, by use: Omi, pipe0, Construct Computer, alfred_, MaddaTech.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.

How we read every tool → · By INITE Atlas Desk