Paperclips vs Opal Detailed comparison features, price

Paperclips

Paperclips revolutionizes the way students and learners create study materials through its innovative AI-powered flashcard generation system. The platform consists of two main components: Paperclips Web for course notes conversion and Paperclips Copilot for generating flashcards from any website content.

The tool offers seamless integration with popular flashcard platforms like Anki and Quizlet, allowing users to export their generated flashcards in various formats including PDF and CSV. Supporting multiple languages, Paperclips automatically detects and generates flashcards in the same language as the source material.

Opal

Opal is a sophisticated AI-powered learning platform designed specifically for students, offering a comprehensive suite of study tools. The platform transforms various document formats including PDFs, text files, and audio recordings into interactive learning materials, powered by advanced language models GPT-3.5 and GPT-4.

The platform features AI-generated notes, customized flashcards, and intelligent quizzing capabilities that adapt to individual learning patterns. With multilingual support and bank-level security, Opal enables students to organize their study materials efficiently while maintaining data privacy and security.

Paperclips

Pricing

Freemium

Opal

Pricing

Freemium

From 5$

Paperclips

Features

Automatic Flashcard Generation: Creates study cards from course notes and web content
Multi-Platform Export: Compatible with Anki, Quizlet, PDF, and CSV formats
Multilingual Support: Works with content in any language
Dual Functionality: Includes both web platform and browser extension
Smart Content Processing: Automatically identifies key information for flashcard creation

Opal

Features

AI-powered Notes: Automated extraction of key concepts and details from documents
Interactive Flashcards: AI-generated cards for efficient review and understanding
Active Recall System: Personalized quizzing with weakness identification
Document Management: Support for PDF, TXT, MP3, WAV file formats
Multilingual Support: Compatible with English, Spanish, German, French, Chinese
Performance Tracking: Advanced analytics for monitoring study progress
AI Assistant (Albert): Knowledge companion powered by advanced language models
Semantic Search: Intelligent navigation through documents and folders

Paperclips

Use cases

Creating study materials from lecture notes
Converting online articles into learning materials
Preparing for exams with automated flashcards
Digitizing educational content for better retention
Language learning through content conversion

Opal

Use cases

Creating study notes from lecture recordings
Generating practice quizzes from course materials
Organizing academic documents by courses and topics
Building personalized flashcard decks
Reviewing and summarizing academic papers
Tracking learning progress across subjects

Paperclips

FAQs

How many flashcards will you generate?

The number of flashcards generated depends on the content provided and its complexity. Each highlight or section of notes will be converted into appropriate flashcard formats.

Can I export my flashcards to Anki or Quizlet?

Yes, Paperclips supports exporting flashcards to both Anki and Quizlet, as well as PDF and CSV formats.

Does Paperclips Web work with digital notes?

Yes, Paperclips Web is specifically designed to work with digital course notes for flashcard creation.

Opal

FAQs

What is active recall?

Active recall is a study method where you actively try to remember information instead of just reading it over. Studies show it can boost long-term memory and understanding, with students improving their test scores by up to 50% compared to those who only reviewed their notes.

What types of content does Opal work on?

Opal is able to analyze audio recordings and files, YouTube videos, and any documents of your choice.

How does the AI work?

Opal currently runs on OpenAI's GPT-3.5 and GPT-4 large language models.

How is my data handled?

OpenAI's secure API is used when your files are analyzed. All generated notes and information is held in our servers and cannot be accessed by anyone.