# PosterLens: Research Scanner — AI Scientific Poster Analysis > AI-powered scientific poster scanner and summarizer for researchers. (iPhone/iPad app by Medcopywriter Ltd.) - Source: https://appshunter.io/ios/app/posterlens-research-scanner/id6745453368 (this page in markdown: same URL + `.md`) - Developer: [Medcopywriter Ltd](https://appshunter.io/developer/1785846098) - Category: Productivity, Education - Price: $3.99 - Rating: 3.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 12+ - Requires: iOS 16.6 · 3 MB - Languages: American English - Released: 2025-05-06 - Data updated: 2026-08-26 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/posterlens-research-scanner/id6745453368/reviews.md ## What is PosterLens? Transform Scientific Posters Into Clear, Structured Insights PosterLens uses AI and on-device text recognition to help researchers, students, and professionals quickly make sense of scientific posters at conferences or in publications. Scan any poster with your camera and get a structured summary of the key points in seconds. EXTRACT KEY POINTS FROM COMPLEX RESEARCH • Capture an entire poster with your camera • Extract text with fast on-device recognition • Get a structured summary of objectives, methods, results, and conclusions • Grasp a poster's key points without reading every panel INTERACTIVE AI CHAT • Ask specific questions about the poster's content • Get context-aware answers grounded in the poster • Dig deeper into methods, results, or implications • Prepare questions before meeting poster authors DISCOVER RELATED RESEARCH • Find related literature and PubMed articles via Perplexity search • Explore connected studies and citations • Put findings in the context of published work SMART CATEGORISATION • Automatic research-category tags across scientific fields • Colour-coded tags for quick browsing of your collection RESEARCHER-FRIENDLY TOOLS • Generate thoughtful questions to ask poster authors • Surface potential future research directions • Add your own notes to any scan • Edit a poster's title if it was read incorrectly SAVED & SYNCED • Every scan is saved to your history • Search your history by title, notes, or category • Sync across your iPhone and iPad with iCloud BUILT FOR CONFERENCES • Capture posters even with no signal - your scan is saved, and the summary generates when you're back online • Process posters quickly, even in crowded halls • Review your scans during or after the event EXPORT & SHARE • Export a poster as a PDF - summary, author questions, research directions, related research, and the original poster image • Share with colleagues via standard sharing options • Perfect for team notes and collaboration PRIVACY • No app account required • We don't sell your data or track your scanning history IDEAL FOR: • Researchers attending scientific conferences • Students learning about complex scientific topics • Professors reviewing current research in their field • Healthcare professionals staying up to date with clinical research • Anyone who wants to quickly understand scientific posters Stop staring at walls of text and dense figures - scan, summarise, and explore research in seconds. Download PosterLens and transform how you interact with scientific research. ## Key features - AI-powered poster analysis - Automatic edge detection - Advanced OCR text extraction - Concise research summaries - Interactive AI chat for Q&A - Related research discovery - Offline processing ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/posterlens-research-scanner/id6745453368/reviews.md ### 3/5 — Needs some critical features *2026-02-24* Nice job of summarizing posters. Needs ability to zoom in on images. Users can not easily view data or poster images. Would also be nice to add my own notes **Developer response:** Thank you for the thoughtful feedback - you highlighted some really important gaps. I’ve since updated PosterLens to include pinch-to-zoom on poster images and note-taking, plus a number of other improvements including iCloud sync, a searchable poster library, offline capture, and enhanced PDF exports. Thanks again for helping make PosterLens better. ## Frequently asked questions about PosterLens ### What is PosterLens? PosterLens is an AI-powered application designed to help users quickly understand scientific posters. It uses computer vision and OCR to extract key information, generate summaries, and answer questions about the poster's content. ### How does PosterLens work? You scan a scientific poster with your device's camera. The app then automatically detects the poster's edges, extracts text using OCR, and provides a structured summary of its objectives, methodologies, results, and conclusions. ### Can I ask PosterLens questions about the poster? Yes, PosterLens features an interactive AI chat that allows you to ask specific questions about the poster's content. It provides context-aware responses based on the information extracted from the poster. ### Does PosterLens work offline? Yes, PosterLens works entirely offline after the initial scan. This feature is particularly useful in crowded conference halls or areas with limited internet connectivity. ### What devices does PosterLens support? PosterLens is supported on iPhone and iPad devices, making it accessible for a wide range of users in the Apple ecosystem. ### How much does PosterLens cost? PosterLens is a paid application, available for a one-time purchase of $3.99. This price grants you access to all its features without recurring fees. ### Is PosterLens suitable for younger users? PosterLens has an age rating of 12+, making it appropriate for teenagers and older users who are involved in academic research or learning. ### How often is PosterLens updated? The latest version of PosterLens is 1.4.0, last updated on December 13, 2025. Updates typically include new features, performance improvements, and bug fixes. ## Version history (last 5 releases) ### 2.0 — 2026-05-21 PosterLens 2.0 is our biggest update yet - a fresh design and major new features. • Redesigned, cleaner interface throughout - plus a brand-new app icon • iCloud sync - your scans now stay in sync across your iPhone and iPad • Search your scan history by title, notes, or category • Notes - add your own notes to any scan • Editable titles - fix a poster's title if it was read incorrectly • Smarter PDF export - now includes your author questions, research directions, and related research alongside the summary and poster image • Research categories now work across scientific fields, not just oncology • Offline resilience - scans are saved even with no signal, and summaries generate when you're back online • Pinch to zoom on poster images Thanks for using PosterLens! ### 1.4.0 — 2025-12-13 Improved related research. Related research results are now more relevant and up to date, with short explanations to help you understand why each paper was selected. ### 1.3 — 2025-10-29 Upgraded the Related Research feature to use Perplexity's Search API, delivering more accurate and relevant PubMed research results. Find related scientific papers faster with enhanced search accuracy and better citation quality. ### 1.2 — 2025-07-21 What's New in This Version: Medical Terminology Enhancement • Improved OCR accuracy for oncology and cancer research terms • Better recognition of immunotherapy, biomarkers, and specialized medical vocabulary • Enhanced AI summarisation for complex medical content Smart Categorisation • Auto-categorise posters by research area (immunotherapy, targeted therapy, etc.) • Organise large collections with intelligent tags and filters • Search and filter your scans by medical specialty and research focus Enhanced Research Discovery • Related Research now 4x faster (10 seconds vs 45 seconds) • Improved link reliability with direct PubMed integration • Enhanced haptic feedback throughout the app • Better search accuracy and user experience Performance & Polish • Optimized academic paper search algorithms • Refined loading animations and UI responsiveness • Improved accessibility and user interaction feedback • Various bug fixes and stability improvements ### 1.1.0 — 2025-05-12 • Improved Chat with AI using OpenAI integration • Enhanced literature research links with PubMed integration • Fixed issue with app randomly switching to dark mode • Added better loading indicators and error handling • Smoother overall performance ## Apps similar to PosterLens | App | Rating | Price | Category | | --- | --- | --- | --- | | [Bear Habit Tracker - Todo App](https://appshunter.io/ios/app/bear-habit-tracker-todo-app/id6466234486) | 4.7 (49) | Free | Productivity | | [Colony Portal](https://appshunter.io/ios/app/colony-portal/id6740142435) | — | Free | Productivity | | [Note Taking App - Spaces](https://appshunter.io/ios/app/note-taking-app-spaces/id1509611686) | 4.1 (80) | Free | Productivity | | [AI Hub: 50+ Open Source LLM](https://appshunter.io/ios/app/ai-hub-50-plus-open-source-llm/id6642680351) | 4.2 (58) | Free | Productivity | | [Habit Tracker: Streaks & Goals](https://appshunter.io/ios/app/habit-tracker-streaks-and-goals/id6466580414) | 4.7 (155) | Free | Productivity | | [AI Academic Writing & Research](https://appshunter.io/ios/app/ai-academic-writing-and-research/id6504454003) | 4.3 (45) | Free | Productivity | ## More apps by Medcopywriter Ltd - [Patiently AI: Simplify Notes](https://appshunter.io/ios/app/patiently-ai-simplify-notes/id6739538685) - [MedCheckr ABPI](https://appshunter.io/ios/app/medcheckr-abpi/id6741887343) - [TrialGen: Trial Name Generator](https://appshunter.io/ios/app/trialgen-trial-name-generator/id6743369813) - [HushMap](https://appshunter.io/ios/app/hushmap/id6748575846) - [Redacta – Redact for AI](https://appshunter.io/ios/app/redacta-redact-for-ai/id6784591850) All apps by Medcopywriter Ltd: https://appshunter.io/developer/1785846098 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*