CiteSight
Your smart research companion
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Organise your research papers, manage citations effortlessly, and chat with AI about your documents — all in one app. CiteSight makes academic reading smarter and faster.
CiteSight — Your AI-Powered Research Companion
Managing research papers shouldn't feel like a second job. CiteSight brings together everything you need to organize, read, and understand your academic PDFs — all in one beautifully designed app.
Upload & Organize with Ease
Import your PDF research papers and organize them into nested folders that mirror how you think. Navigate effortlessly with breadcrumb paths, search across your entire library instantly, and keep your research structured — whether you have ten papers or ten thousand.
Chat with Your Papers Using AI
Select any paper or an entire folder and start a conversation. Ask questions, request summaries, explore key findings, ask for a citation from the paper or dig into specific sections. CiteSight's AI reads your documents so you can get answers in seconds instead of hours. Responses stream in real-time, and you can copy them with a single tap.
Built for Serious Researchers
Automatic text extraction from uploaded PDFs
AI processing status tracking so you know when papers are ready for chat
2,000-character message input for detailed, nuanced questions
Persistent chat history for every paper and folder context
Scanned PDF detection with clear warnings
Read PDFs Without Leaving the App
Open and read your papers in a built-in PDF viewer. No switching between apps, no losing your place.
Your Library, Your Way
Create folders and subfolders to match your workflow. Move between them with intuitive breadcrumb navigation. Use real-time search with instant results to find any paper in your collection.
Privacy & Security First
Your research is yours. Every document is stored securely with row-level security policies, ensuring only you can access your papers and conversations. No shared databases, no data mixing between users. To use the AI features, you need to consent to sharing the papers and chat messages to the AI Engines (OpenAI, Anthropic)
Free & Pro Plans
Get started for free with monthly upload and message allowances. Upgrade to Pro for higher limits for paper uploads and AI conversations — perfect for active researchers, graduate students, and academics.
Account You Control
Email-based authentication with secure password management
Password reset via email
Account deletion with a 14-day grace period and full data removal
Restore purchases anytime
Dark Mode Support
CiteSight adapts to your system appearance. Whether you prefer light or dark mode, the interface looks clean and feels natural — day or night.
Why Researchers Choose CiteSight
Traditional reference managers help you store papers. CiteSight helps you understand them. By combining smart organization with AI-powered conversations, CiteSight turns passive reading into active learning. Spend less time searching and more time discovering.
Download CiteSight today and transform how you work with research.
Al Data Sharing: CiteSight uses Al to help you understand your research papers. To provide this service, we share some of your data with Al providers.
What We Share: Paper content (PDFs and extracted text), Your chat messages and questions
Al Providers (Your data is processed by): Anthropic (Claude), OpenAl
These providers process your data to generate Al responses. Your data is subject to their respective privacy policies.
Privacy Policy: https://www.lenahvalley.com/privacy
Terns of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
The developer, Prateek Prakash, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Prateek Prakash
- Size
- 44.4 MB
- Category
- Productivity
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Pro-Annual $49.99
- Pro-Monthly $9.99
- Copyright
- © Prateek Prakash 2026