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Kindle Vocabulary Builder to Spaced Repetition, Without Anki

Export your Kindle Vocabulary Builder (vocab.db) into spaced-repetition review without Anki: where to find vocab.db on Windows and Mac, what gets imported, and why the file never leaves your browser.

07 Oct 2026 ยท Updated 09 Oct 2026

Best Anki Alternatives for Language Learners: An Honest Comparison

Anki vs SuperMemo vs Quizlet vs Memrise vs Word Holder โ€” an honest comparison for language learners: deck creation effort, SRS algorithms, reading integration, price, and who should use what.

12 Apr 2026 ยท Updated 09 Oct 2026

Anki for Reading? What to Use When Your Vocabulary Comes From Books

Six workflows for connecting reading to spaced repetition โ€” manual Anki cards, Kindle export, Yomitan, SuperMemo incremental reading, and readers where lookups become cards โ€” with honest trade-offs.

12 Jun 2026 ยท Updated 07 Oct 2026

Spaced Repetition Without Making Decks

The card-making tax is where most flashcard systems die. Shared decks, batch capture, export pipelines, and cards that create themselves from your lookups โ€” the real options compared.

12 Jun 2026

How SM-2 Scheduling Works (and Why Your Flashcards Come Back Right Before You Forget)

A plain-language explanation of the SM-2 spaced-repetition algorithm behind Anki, SuperMemo, and Word Holder: the forgetting curve, ease factors, expanding intervals, and what FSRS and SM-20 changed.

12 Jun 2026

From Lookup to Long-Term Memory: What Happens After You Tap a Word

The full journey of a word in Word Holder: tapped in a real text, captured automatically with its sentence, scheduled by SM-2, and retrieved in fill-in-the-blank reviews until it sticks for good.

12 Jun 2026

What's New in Word Holder: Reading Passages, Conjugations, and Richer Definitions

A roundup of the latest Word Holder features โ€” built-in graded reading passages (including multi-part chapter series), full verb conjugation tables on the word card, context-aware definitions that read the sentence to pick the right meaning, and definitions with synonyms, antonyms, and register badges.

06 Jun 2026

From Slow Dictionary to Two-Phase Lookup

How Word Holder evolved from a paid dictionary API to AI definitions to a two-phase lookup system โ€” fast short answers first, rich explanations when you want them.

15 Mar 2026

Bye Bye Lexicala, Hello OpenAI

Why Word Holder switched from the Lexicala dictionary API to OpenAI โ€” faster lookups, caching, and AI-powered definitions.

12 Sept 2025

Why I Created Word Holder

The story behind Word Holder โ€” tracking vocabulary while learning Italian, from paper lists to a smart personal dictionary.

27 Apr 2024