# VocaFlip - 自分で作るシンプルな単語帳アプリ > Efficiently consolidate vocabulary with SM-2 spaced repetition. Free flashcard vocabulary book with offline learning support. Canonical page: [https://chrome-stats.com/d/com.createch.vocaflip](https://chrome-stats.com/d/com.createch.vocaflip) ## Overview - **ID:** `com.createch.vocaflip` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** Createch - クリエイテック - **Category:** EDUCATION - **Downloads:** 8 - **Version:** 1.2.5 - **Last updated:** 2026-09-04 - **First published:** 2026-03-05 - **Publisher country:** JP - **Size:** 61 MB - **Data as of:** 2026-09-16 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.createch.vocaflip) - **Website:** [https://vocaflip-web.vercel.app/](https://vocaflip-web.vercel.app/) - **Privacy policy:** [https://vocaflip-web.vercel.app/privacy](https://vocaflip-web.vercel.app/privacy) ## Description VocaFlip is a next-generation vocabulary app that combines the scientifically proven "SM-2 (SuperMemo 2) Spaced Repetition Method" with the latest "AI Learning Assistant."

Instead of simply repeating, it helps you solidify vocabulary into long-term memory in the shortest possible time by "reviewing at the moment you're about to forget" and "having AI support your weak points."

【VocaFlip's Unique AI Experience】
The latest AI technology dramatically improves the efficiency of your learning.

• AI Quiz Generation: Automatically generates multiple-choice quizzes and written tests from your word list. Enjoy checking your retention level.

• AI Example Sentences & Explanations: Simply input a word, and it instantly creates natural example sentences, translations, grammatical explanations, usage scenarios, and politeness levels (formal/casual).

• AI OCR (Image Recognition): Simply take a picture of your textbook or notes with your camera, and the AI ​​automatically extracts words and meanings and creates cards.

【Scientific Review Cycle (SM-2 Algorithm)】
The AI ​​automatically manages the review schedule for learned cards, tailored to your individual memory retention level. * Optimal Timing: Based on the forgetting curve, review of well-established words is postponed, while difficult words are highlighted intensively.
* Visualization of Learning Load: The "Future Review Schedule" chart allows you to see the learning volume for the following week at a glance. You can create a realistic plan.

* Statistical Functions to Maintain Learning Motivation
* Supports Consistency: View learning records in a calendar format. The learning streak (consecutive days) function strongly supports daily habit formation.
* Detailed Analysis: Visualize the correct answer rate for each deck and difficult words in graphs.

* Professional Management Tools
* Flexible Import/Export: Supports CSV/JSON format. Easily import existing lists in bulk and create backups.
* Advanced Text-to-Speech (TTS): Supports 3 speed settings and multiple voice engines. Ideal for shadowing practice.
* Reminders: Receive learning notifications on specified days and times. Create your own personalized learning rhythm.
* Duplicate Management: Automatically detects and organizes duplicate entries of the same word.
【Recommended for those who:】
・Want to accelerate language learning in English, Chinese, Korean, etc.
・Want to streamline memorization for qualification exams and technical terms
・Want to build their own "ultimate vocabulary list" using AI
・Want to manage their daily learning with data and experience a sense of accomplishment

【Safe and Secure Design】
・No account registration required: Install and start learning immediately.

・Completely free: All functions are available for free. You can also increase the AI ​​usage limit by watching ads.

・Privacy-focused: Learning data is saved on your device.

・Beautiful and user-friendly UI: Light/Dark/System-linked themes for intuitive operation.

Unleash the full potential of your memory with VocaFlip! ## Rankings - #2,865,391 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.CAMERA` - `android.permission.FOREGROUND_SERVICE` - `android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK` - `android.permission.INTERNET` - `android.permission.MODIFY_AUDIO_SETTINGS` - `android.permission.POST_NOTIFICATIONS` - `android.permission.READ_APP_BADGE` - `android.permission.RECEIVE_BOOT_COMPLETED` - `android.permission.RECORD_AUDIO` - `android.permission.SYSTEM_ALERT_WINDOW` - `android.permission.VIBRATE` - `android.permission.WAKE_LOCK` - `com.anddoes.launcher.permission.UPDATE_COUNT` - `com.android.vending.CHECK_LICENSE` - `com.createch.vocaflip.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` - `com.google.android.c2dm.permission.RECEIVE` - `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE` - `com.google.android.gms.permission.AD_ID` - `com.htc.launcher.permission.READ_SETTINGS` - `com.htc.launcher.permission.UPDATE_SHORTCUT` - `com.huawei.android.launcher.permission.CHANGE_BADGE` - `com.huawei.android.launcher.permission.READ_SETTINGS` - `com.huawei.android.launcher.permission.WRITE_SETTINGS` - `com.majeur.launcher.permission.UPDATE_BADGE` - `com.oppo.launcher.permission.READ_SETTINGS` - `com.oppo.launcher.permission.WRITE_SETTINGS` - `com.sec.android.provider.badge.permission.READ` - `com.sec.android.provider.badge.permission.WRITE` - `com.sonyericsson.home.permission.BROADCAST_BADGE` - `com.sonymobile.home.permission.PROVIDER_INSERT_BADGE` - `me.everything.badger.permission.BADGE_COUNT_READ` - `me.everything.badger.permission.BADGE_COUNT_WRITE` ## Similar extensions and apps - [VocaMaster - AI Flashcard](https://chrome-stats.com/d/com.spellana.vcul) — 30 users - [vocaflip](https://chrome-stats.com/d/app.pocolab.vocaflip) — 17 users - [Cardify](https://chrome-stats.com/d/com.thaivm.cardify) - [SnapVoca: AI Scan & Dictionary](https://chrome-stats.com/d/com.near2.snap2words) — 597 users - [Card ai: AI Flashcards Vocab](https://chrome-stats.com/d/com.vocabulary.flashcards) — 39,315 users, 4.33 / 5 - [Vocab Snap - My Word Cards](https://chrome-stats.com/d/com.sjpark.word_master_app) — 2,393 users - [Vocabulex: AI Flashcards](https://chrome-stats.com/d/com.alekseevsolutions.vocabulex) — 77 users - [Voc AI - Vocabulary Trainer](https://chrome-stats.com/d/co.median.android.aaxqwj) — 1,646 users - [AIで作るマイ英単語帳 - Vocabix](https://chrome-stats.com/d/jp.wallaby_tech.vocabix) — 160 users - [Flipwise - Smartest Memorize](https://chrome-stats.com/d/com.brownonyx.flipwise) — 1,778 users - [LingoFlash: AI Flashcard Maker](https://chrome-stats.com/d/com.learn.lingoflash) — 21 users - [Voktu](https://chrome-stats.com/d/app.voktu.twa) — 51 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.createch.vocaflip)