222+ iOS apps curated and reviewed
Looking for free liner scholar apps? 20 of our 222+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.4★ (1.4K) | No | Yes | Jul 2026 |
| 2 |  | Free | 4.8★ (16K) | No | Yes | Jul 2026 |
| 3 |  | Free | 4.8★ (490K) | No | Yes | Jul 2026 |
| 4 |  | Free | 4.9★ (51K) | No | Yes | Jul 2026 |
| 5 |  | Free | 4.3★ (41K) | No | Yes | Jul 2026 |
| 6 |  | Free | 4.8★ (908) | No | Yes | Jul 2026 |
| 7 |  | Free | 4.8★ (14K) | Yes | No | Jul 2026 |
| 8 |  | Free | 4.7★ (295) | No | Yes | Jul 2026 |
This AI-powered assistant provides accurate answers to your questions, summarizes content, and solves problems using advanced AI models. It can analyze photos, files, and YouTube videos, offering reliable information backed by reputable sources.
Access a vast library of open-access research papers on your mobile device. Discover new studies, track mentions and readership of your work, and connect with fellow scholars. Explore millions of academic papers on diverse topics.
Get accurate, source-backed answers to any question with this AI-powered search and chat tool. It leverages top AI models for deep research, drafting emails, and more, syncing across devices. Discover new information and organize your findings in a personal library.
This AI-powered tool transforms complex information from various sources into clear, understandable insights. It allows users to upload documents, websites, and videos, then ask questions and receive summarized answers with inline citations. Users can also generate podcast-style audio discussions for a different learning experience.
Discover publicly available information about individuals with this AI-powered app. Quickly find social media profiles, background details, and online presence across multiple platforms. Ideal for reconnecting with people or researching acquaintances.
Access over 250 million research papers, including open access and preprints, with personalized feeds and curated reading lists. This app simplifies literature searches and helps you stay updated on academic research.
Access over 150 million scientific publications and connect with millions of researchers worldwide. Stay updated on new research in your field, track your academic stats, and download full-text articles for offline reading.
This app helps you find, display, and import reference information and PDFs from various academic databases. Organize your references into groups, perform advanced searches, and sync your library across devices. It offers both a one-time purchase for core features and a subscription for cloud syncing.
This app provides a sophisticated conversational experience by leveraging advanced language models like ChatGPT, Grok, and Claude. It understands natural language and generates human-like responses for a wide range of topics and tasks. Features include email automation, document generation, and visual analysis.
This AI-powered tool can generate and edit images, write and rewrite text for various purposes, and explain content from photos or documents. It also provides up-to-date web search results and can analyze files like PDFs and spreadsheets.
This app simplifies academic writing by automatically formatting essays in various styles like APA, MLA, and Chicago. It includes a universal reference manager, citation tools, and equation support, allowing for distraction-free writing and easy export to PDF or Word.
This AI-powered app acts as both a conversational assistant and a deep research tool. It helps users understand complex topics, answer questions, and conduct in-depth research by analyzing information from multiple sources and providing clear summaries. Additional features include math solving, image-based search, and voice chat.
This AI chatbot app provides instant answers to your questions, acts as a personal assistant for research, translates over 140 languages, and offers intelligent writing suggestions. It's designed to simplify information gathering and enhance communication for students, professionals, and anyone seeking knowledge.
This AI assistant offers advanced capabilities for writing, research, and image generation. It leverages multiple powerful AI models to provide deep insights, create content, and simplify tasks. Ideal for students, professionals, and creatives seeking enhanced productivity.
This research tool helps you collect, organize, annotate, cite, and share your academic and professional work. Save articles, books, and webpages, add notes and highlights, and generate bibliographies in thousands of styles. Collaborate with others and sync your library across devices.
This app transforms your phone into an intelligent AI note taker and voice recorder. It accurately transcribes meetings, lectures, and interviews into text, summaries, and actionable notes. Organize your digital notebook and access recordings anytime.
Manage your research from anywhere with this popular tool. Organize, search, and share academic papers and bibliographies seamlessly across devices. Sync your library and annotate PDFs on the go.
Enhance your writing with an AI-powered assistant that offers paraphrasing, grammar correction, and translation. Generate ideas, detect AI-written content, and create images directly from your device. Improve communication and overcome writer's block with this versatile tool.
An all-in-one AI assistant for chat, search, writing, translation, and creative image/video generation. It leverages advanced AI models to enhance productivity and creativity across various tasks, from summarizing documents to creating art.