AI
AI摘要
包含核心概念的智能摘要
AI记忆卡
根据笔记自动生成卡片
AI课程
用你的笔记生成互动课程
Librarian
向整个资料库提问
向AI提问
与笔记对话，加深理解
翻译
将笔记翻译成任意语言
采集
语音笔记
录制并转录课堂内容
YouTube转笔记
将视频转化为学习资料
图片文字提取
从照片和幻灯片中提取文字
PDF支持
上传PDF并提取文字内容
浏览器扩展
捕获文章和网页内容
学习
间隔重复
按科学最优间隔进行复习
Markdown笔记
使用Markdown进行富文本编辑
文件夹与整理
标签、文件夹、收藏和归档
多平台
支持iOS、Android、网页和桌面端

工作原理

从捕获到知识

捕获任何内容。AI 帮你整理。间隔重复让它进入长期记忆。

查看所有功能
学术
学生
医学生
法学生
护理学生
语言学习者
职业
职场人士
教育工作者
科研人员
开发者
科学家

谁在使用 Repeatica

适合各种学习方式

学生、职场人士、研究人员：任何想学会并真正记住的人。

查看使用场景
学习
更新日志
看看 Repeatica 有什么新内容
帮助
帮助
帮助文档和支持指南
下载
iOS、Android、Web、桌面端、浏览器扩展

获取应用

随处可用

iOS、Android、Web、桌面端和浏览器扩展：你的知识，在每台设备上。

下载 Repeatica

更新日志

新功能、改进和修复。

1.0.5

Librarian, Smarter AI Chat & Better Sources

Ask questions across your study notes with Librarian, use focused AI chat modes, generate summaries, manage outputs in one place, and process source material more smoothly.

Capture

  • Sources: add and manage PDFs, images, voice notes, YouTube videos, and web pages from a cleaner Sources experience
  • Batch source processing: Repeatica can help process multiple imported sources together

AI

  • Librarian: ask questions across your study notes, find connections between topics, review material from your library, and get answers grounded in your own notes
  • Smarter AI chat modes: choose Ask, Study, Search, or Assistant, or let Auto mode choose the right behavior for you

Notes

  • Note summaries: generate clear summaries so you can review the main ideas before studying deeper
  • Outputs: flashcards and other study outputs now live in one dedicated place
  • Inline images: images added to notes now behave more naturally inside note content
  • Export notes with cleaner formatting and source-aware markdown
1.0.4

Web Page Capture, Sources & Smarter AI Actions

Turn public articles and web pages into organized study notes, manage every source in one place, start notes directly from source material, and get more useful AI actions from selected text.

Capture

  • Web page capture: add public articles and web pages as sources, then turn them into organized study notes
  • Create from source: start a note directly from a file, link, YouTube video, web page, audio file, PDF, or image
  • Sources view: manage PDFs, images, voice notes, YouTube videos, and web pages from one clean place

AI

  • Selected-text AI actions: select text in a note to ask AI, create flashcards, or generate a lesson from just that section
  • Ask Suggestions: get helpful follow-up questions based on your note and the current conversation

Notes

  • Source-based note creation is smoother when moving from captured material into an editable study note

Platforms

  • Bug fixes, performance improvements, and general polish across the app
1.0.3

AI Lessons, PDF Limits & Drag-and-Drop Folders

Turn any note into a lesson that teaches and tests you. Scroll through at your own pace and see how much you learned. Plus updated PDF limits and drag-and-drop folder reordering.

Capture

  • PDF extraction limits: upload PDFs up to 100 MB and 1,000 pages on every plan; monthly extraction budgets are now 100 pages on Free, 2,000 on Plus, and 10,000 on Pro

Learn

  • AI Lessons: one tap turns any note into a lesson that teaches concepts and quizzes you as you scroll
  • Lesson visuals: concepts come alive with diagrams, timelines, and tables that AI generates to match your content
  • Scroll to learn: swipe through your lesson one card at a time, see your progress, and get your score at the end

Notes

  • Drag-and-drop folder reordering: drag folders and subfolders into the order you want in the sidebar (Web)
1.0.2

Streaks, Chat History & Flip Cards

Track your review streaks with celebrations, save AI chat conversations, flip and swipe through flashcards, share notes with others, and watch YouTube captures inline.

Capture

  • Inline YouTube playback: watch captured videos directly inside your notes

AI

  • Chat History: your AI conversations are saved so you can browse, continue, rename, or delete past chats

Notes

  • Share Notes: invite people by email, set access to invited-only or anyone with the link
  • Last Reviewed date and flashcard count now shown in Note Details

Review

  • Review Streaks: track your daily activity with current streak, best streak, and weekly dots
  • Streak Celebration: confetti burst when your streak increases on your first review of the day
  • Flip card review: tap or swipe to flip cards with a 3D animation
  • Swipe to rate: swipe left for Again, right for Easy on flipped cards

Platforms

  • iPad app: Repeatica is now on iPad
1.0.1

Unlimited Notes, Tags & AI Chat

Create unlimited notes for free, organize with tags, chat with your notes using AI, favorite and archive what matters, upload PDFs, and more, plus a redesigned web experience.

Capture

  • Upload PDFs to notes: AI extracts the text so you can study it
  • Fullscreen PDF viewer with page navigation, zoom, and thumbnails
  • One-tap translate on voice notes, images, YouTube captures, and PDFs

AI

  • Deep Research: AI-powered deep research reports that deepen your understanding of any topic
  • AI Chat: ask questions about your notes in a conversational chat
  • Ask About Section: tap the sparkle icon on any heading to ask AI about just that part
  • Better summaries: structured format with Core Insight, How It Works, Key Analogy, and Check Your Understanding
  • Better flashcards: diverse question types with detailed explanations

Notes

  • Unlimited free notes: no cap on the free plan
  • Tags: organize notes with #tags, browse by tag in the sidebar, filter on a dedicated tag page
  • Favorites: star notes you want to find fast
  • Archive: tuck away notes you're done with without deleting them
  • Cover images: add gradient presets or custom photo covers to notes
  • Note icons: set emoji icons on notes
  • Subfolders: two-level folder organization with expand and collapse
  • Folder colors: 10 color presets for folder icons
  • Note details: word count, read time, tags, and table of contents
  • Grid view: switch between list and grid layouts
  • Move to Folder: move a note from its menu or right-click without entering selection mode
  • Quick actions: Favorite, Archive, and Delete right on note rows and cards

Flashcards

  • Due for Review: quick access to notes with flashcards due
  • See due flashcard count right on note rows
  • Tap flashcard images during review to view fullscreen

Review

  • Daily review reminders: set a time to be reminded to review your due cards

Platforms

  • Redesigned web app: polished, modern, and more consistent
  • Keyboard shortcuts: ⌘K to search, ⌘\ to toggle sidebar
  • Right-click menus on notes, folders, flashcards, attachments, and more
  • Apple Sign-In on the web
  • Safari extension: capture content from Safari on Mac
  • Fixed Enter in note title adding a newline instead of moving to content

Personalization

  • Profile: upload a photo and set your display name
  • Academic Discount: verify your academic email to get 50% off on all plans
1.0.0

Initial Release

This release introduces Repeatica, an AI-powered study notes app with spaced repetition. Capture knowledge from voice, images, YouTube, or text. Let AI generate summaries and flashcards. Review at scientifically optimal intervals and remember what you learn.

Capture

  • Capture from voice, photos, YouTube, or text, all in one place
  • Record voice notes
  • Add images from your photo library or camera
  • Save YouTube videos and transcribe them into notes
  • Capture content from Safari, Mail, and other apps via Share
  • Capture text from any webpage with right-click, popup, or keyboard shortcut

AI

  • AI summaries: get key points from your notes in seconds
  • AI flashcard generation: study cards created from your notes automatically
  • AI-generated flashcard images to boost visual memory
  • AI transcription: convert voice notes and YouTube videos to text
  • AI reads text from photos, screenshots, and handwritten notes
  • Edit or regenerate any AI-generated content

Notes

  • Rich text notes with formatting, headers, and lists
  • Folders to organize notes by subject or project
  • Search across all your notes
  • Sort notes by date or title
  • Auto-save
  • Trash with restore: recover deleted notes before they're gone for good

Flashcards

  • Create your own flashcards or let AI generate them
  • Add images to flashcards from your library, camera, or AI

Review

  • Spaced repetition: review at the right time to remember long-term
  • Daily review sessions that adapt to your progress
  • Rate cards as Again, Good, or Easy to guide your schedule
  • Track your progress with review statistics

Platforms

  • Native iOS app
  • Web app at app.repeatica.com
  • Browser extension for Chrome and Edge
  • Desktop app for macOS, Windows, and Linux
  • Sync across all your devices in real time
  • Offline access: view notes and review flashcards without internet

Personalization

  • Light, Dark, and System themes
  • 10 languages supported
  • VoiceOver and adjustable text size support