Extract Paper Insights in 5 Minutes

Process 50 papers daily, find directions in two days

Monthly Yearly 20% OFF

Free

Try core features

$0 /forever

No credit card required

Get Started

Core Features
75 model calls ?

Model Call Credits

Approximately 15 quick reads or 5 detailed analyses of key papers.

Credit consumption varies based on reading depth.
Paper Reading Engine 2.0
ChatPapers AI Assistant
Document Processing
10MB file limit
PDF upload (regular text)
Literature search assistant
Export notes to Zotero

Chosen by 87% of new users

Basic

Ideal for tech enthusiasts and casual readers

$20.00 /mo

$240.00 /year

Core Features
500 advanced model calls/month ?

Model Call Credits

Approximately 100 quick reads or 33 detailed analyses of key papers.

Credit consumption varies based on reading depth and analysis needs.
Paper Reading Engine 2.0 (Enhanced) ?
Paper Reading Engine 2.0 (Enhanced) Features
- - AI-powered paper analysis
- - Deep critical analysis
- - Advanced academic positioning
- - Hypothesis development and validation
- - Technology roadmap
- - Field value positioning
- - Literature relationship network
ChatPapers AI Assistant
Document Processing
30MB file limit
PDF upload parsing (with formulas)
PDF scan OCR new
Literature search assistant
Export notes to Zotero
Note export

More credits, faster results

Pro

For researchers learning and writing papers

$47.99 /mo

$575.90 /year

Core Features
1200 advanced model calls/month ?

Model Call Credits

Approximately 240 quick reads or 80 detailed analyses of key papers.

Supports deep analysis and multi-turn conversations, flexible credit allocation based on research needs.
Paper Reading Engine 2.0 (Enhanced) ?
Paper Reading Engine 2.0 (Enhanced) Features
- - AI-powered paper analysis
- - Deep critical analysis
- - Advanced academic positioning
- - Hypothesis development and validation
- - Technology roadmap
- - Field value positioning
- - Literature relationship network
ChatPapers AI Assistant
Document Processing
80MB file limit
PDF upload parsing (with formulas)
PDF scan OCR new
Literature search assistant
Export notes to Zotero
Note export
Advanced Analysis
Cross-paper analysis (Beta)
Experimental design assistant (Beta)
Literature review assistant (Beta)
Support
1v1 priority technical support
Expedited feature requests

Preferred by universities/labs

Research

Perfect for daily research and keeping up with latest papers

$96.00 /mo

$1152.00 /year

Core Features
3000 advanced model calls/month ?

Model Call Credits

Approximately 600 quick reads or 200 detailed analyses of key papers.

Perfect for large-scale literature reviews and deep research, supports team sharing.
Paper Reading Engine 2.0 (Enhanced) ?
Paper Reading Engine 2.0 (Enhanced) Features
- - AI-powered paper analysis
- - Deep critical analysis
- - Advanced academic positioning
- - Hypothesis development and validation
- - Technology roadmap
- - Field value positioning
- - Literature relationship network
ChatPapers AI Assistant
Document Processing
100MB file limit
PDF upload parsing (with formulas)
PDF scan OCR new
Literature search assistant
Export notes to Zotero
Note export
Advanced Analysis
Cross-paper analysis (Beta)
Experimental design assistant (Beta)
Literature review assistant (Beta)
Support
1v1 priority technical support
Expedited feature requests

Save Time with DeepPaper AI

See how our AI accelerates your research workflow

Research Task	Standard Approach	With DeepPaper AI 70% Faster
Initial Paper Screening	0.5-1 day	Reduced to 3 minutes - Automatic extraction of key points - Generate paper relationship analysis
In-depth Paper Analysis	3-5 days	Reduced to 20 minutes - Intelligent paper structure analysis - Quick summary of key methods and innovations - Explanation of complex technical concepts
Large-scale Literature Review	About 2-3 months	Reduced to 1-2 weeks
Literature Review Synthesis	Additional 0.5-1 month	Reduced to 3-4 days
Additional Benefits	None	- Advanced citation network - Comparative analysis across publications - AI-powered gap analysis and trend detection - Multiple analytical perspectives

Frequently Asked Questions

Billing

What payment methods do you accept?

We accept all major credit cards (Visa, Mastercard, UnionPay) and digital wallets (Link, Google Pay, Apple Pay).

Can I change my subscription plan?

Yes, you can upgrade or downgrade your plan at any time through your account settings. Upgrades take effect immediately with prorated billing, while downgrades apply at the start of your next billing cycle.

What's your refund policy?

You can cancel your subscription at any time. Your access continues until the end of your current billing period.

Plans & Features

How do I choose the right plan?

• Free: Explore core features with limited analysis
• Basic: Ideal for processing 10-30 papers per month
• Pro: Perfect for active researchers and literature reviews
• Research: Designed for teams and large-scale projects

We recommend starting with Basic and upgrading based on your needs.

How does the credit system work?

Quick paper summaries use 3-5 credits, while detailed analysis requires 10-15 credits. Credit usage varies based on paper length and analysis depth.

Credits refresh monthly on your billing date. Unused credits do not roll over.

What file formats are supported?

We support direct imports from arXiv/medRxiv URLs and PDF uploads. Paid plans include advanced parsing for complex formulas, tables, and figures.

Security

How do you protect my data?

Your data is secure and private. All uploads and analyses are encrypted and never used for training or shared with third parties.

Where is my data stored?

We use industry-standard, globally distributed data centers. You can export or delete your data at any time.

Support

How can I get help?

Visit our Help Center or contact us at [email protected]. Priority support is available for Pro and Research plans.