ReadCube Papers vs Scholarcy (2026): which should you pick?
As of Nov 13, 2026, Scholarcy grades higher than ReadCube Papers: 2.6 against 2.4 out of 4.0.
Checked Oct 5, 2026 and Nov 13, 2026 · graded Oct 10, 2026 and Nov 13, 2026 by ToolGPA
Scholarcy grades higher on ease of use. They get the same grade on value for money, the free plan, features and platforms.
Price, platforms and features side by side. The table says where each price was read and when.
ReadCube Papers
Reference library with an AI assistant for cited answers
Scholarcy
Summarizes research papers into interactive flashcards
Which one is for you
Pick ReadCube Papers if
- Fits if you want a reference library with PDF chat, at about $8 a month
- Works for researchers who cite in Word or Google Docs
Look elsewhere if
- Skip it if you want a plan that stays free, as there is only a 30-day trial
- Tight if you share: Essentials allows 5 shared libraries and limits PDF chat per day
- Pricey if you need chat across a library, saved searches and full Dimensions search, which need Plus at $185 a year
- Watch out: the research assistant and systematic review add-on are Enterprise only, sold through sales
- Watch out: the pricing page lists mobile apps but names no desktop operating systems
Pick Scholarcy if
- Fits if you have a stack of papers and need to decide which ones to read in full
- Works for building a literature matrix or one bibliography from many papers
Look elsewhere if
- Skip it if you need a tool that finds papers, as this one summarizes what you give it
- Tight if you're staying free, with 10 summaries on the pricing page or 1 a day in the FAQ, and 11 MB files
- Watch out: the 7-day trial of Plus starts billing unless you cancel first
- Not for you if you want summaries in your own language or a phone app: enhanced summaries are in English, and no app is listed
- Watch out: the site turns automated readers away, so the prices here come from archived copies from March and April 2026
How we grade them
| 2.4GPAReadCube PapersFair | 2.6GPAScholarcyGood | |
|---|---|---|
| Value for money | BEssentials is $95 a year, about $7.92 a month, which is the edge of the cheaper quarter of research tools ($7.92). Plus is $185 a year. | BScholarcy Plus is $90 a year, which works out at $7.50 a month, or $9.99 billed monthly. That sits in the cheapest quarter of this category, and summaries are unlimited. One caution: Scholarcy's site turns automated readers away, so these prices come from archived copies from March and April 2026. |
| Free plan and trial | CA 30-day trial of Plus with no card, and no free plan after it. | CThere's a free Article Summarizer, but its limit is given two ways: 10 summaries on the pricing page, 1 a day in the FAQ. Either way you'll hit it. Files are capped at 11 MB too, and the 7-day trial of the paid plan starts billing unless you cancel first. |
| Features | CLibrary, annotation, citations, literature monitoring and an AI assistant. Library chat and saved searches need Plus, and the research assistant is Enterprise only. | CIt summarizes: flashcards with key concepts and highlights, seven rewrite styles from school level to researcher, a comparison with earlier research, a paper's tables as one Excel file, several cards combined into a literature matrix. That's one job, though. It won't find a paper for you. |
| Ease of use | CNo store rating on record. It has a library to build and import, and citation tools to set up. | BNo store rating on record, so B is the ceiling. There's nothing to set up, though: import a file or paste a link and a flashcard comes back, and the extensions summarise whatever page you have open. Worth knowing that enhanced summaries come out in English whatever the source language. |
| Platforms and integrations | BWeb, iPhone, Android and a browser extension, with Word, Docs, EndNote, Zotero, Mendeley and Dimensions. No desktop OS is named. | BA web app with extensions for Chrome, Edge and Firefox. It imports from Zotero, Dropbox, Google Drive and OneDrive, and exports to Word, Excel, PowerPoint and Markdown for Obsidian, Roam and Notion. No phone or desktop app is on the listing. |
| Best for | a reference library with an AI assistant | deciding which papers to read in full |
The GPA is the average of the five grades: an A is 4 points, an F is none. The full reasons are on each tool's page: ReadCube Papers and Scholarcy. How we grade
Price against what you get
ReadCube Papers starts at $7.92 a month when paid by the year for each person and scores 2.3 out of 4 on features, ease of use and platforms. Scholarcy starts at $7.50 a month when paid by the year and scores 2.7.
Scholarcy scores higher and starts $0.42 a month lower. Of the other AI research tools on the chart, 10 score higher than ReadCube Papers for less, and 2 score higher than Scholarcy for less.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Where they differ
- ReadCube Papers also covers chat assistant, web clipper and highlights.
At a glance
| ReadCube Papers | Scholarcy | |
|---|---|---|
| Pricing | Free trial | Free plan |
| Starts at | $95 per user / year, billed annually ($10 billed monthly) | $90 per year, or $9.99 per month billed monthly |
| Free plan | None | Free Article Summarizer: the pricing page lists a limit of 10 summaries with flashcards exported one at a time, and its FAQ gives the limit as 1 summary per day. |
| Free trial | 30-day free trial of Plus, no credit card required | 7-day free trial of the paid plan; billing starts afterward unless you cancel first. |
| Web | ||
| iOS | ||
| Android | ||
| Browser extension | ||
| Made by | Digital Science | Scholarcy Limited |
| Price read from | about.readcube.com | web.archive.org (not the vendor's own page) |
| Checked | Nov 13, 2026 | Oct 5, 2026 |
Worth knowing
ReadCube Papers
- Essentials allows only 5 shared libraries, and PDF chat is under daily limits.
- Chat across a library, saved searches and full Dimensions search need Plus or higher.
- The Research Assistant and the systematic review add-on are Enterprise only, sold through sales.
- The pricing page lists mobile apps but names no desktop operating systems.
Scholarcy
- Scholarcy's site turned automated readers away, so prices come from Internet Archive copies of its price data (April 2026) and pricing page (March 2026).
- The free Article Summarizer is limited to 10 summaries on the pricing page and 1 summary per day in its FAQ.
- Free accounts can import files of up to 11 MB; a subscription raises the limit to 50 MB.
- The synopsis and enhanced summaries are written in English even when the source is in another language.
Key features
ReadCube Papers
- Library and PDF annotation
- Store and organize PDFs with tags, custom fields and Smart Lists, and highlight, underline, draw and add notes on the PDF.
- SmartCite
- Insert citations into Word and Google Docs from more than 10,000 citation styles.
- AI Assistant
- Ask questions of one PDF, or of up to 20 papers at once on Plus, with answers linked to the source passage. Daily limits apply.
- Literature monitoring
- Save a recurring search so new papers are added to your library, with daily, weekly or monthly email alerts.
- Search and discovery
- Plus searches more than 150 million publications through the Dimensions database; Essentials searches metadata only.
- Systematic literature review
- Dual-reviewer screening, custom extraction forms and PRISMA flow diagrams are offered as an optional add-on for Enterprise.
Scholarcy
- Summary flashcards
- Each imported document becomes a structured flashcard with key concepts, highlights, a summary and a sidebar of important points that jump to the relevant section.
- Enhance modes
- A summary can be rewritten in seven styles, among them school level, general reader, undergrad level, researcher, a bulleted list, a one-liner or around your own question.
- Research comparison
- Shows how a study differs from, builds on, confirms or counters earlier research. References carry Scite data on how often a cited paper has been supported or disputed.
- Tables, figures and references
- Extracts figures with their captions, downloads a paper's tables as one Excel file, and exports the reference list as RIS or BibTeX for a reference manager.
- Import and browser extensions
- Takes PDF, Word, PowerPoint, HTML, XML, LaTeX and text files, article and YouTube URLs, and imports from Dropbox, Google Drive, OneDrive and Zotero. Extensions summarize the page you have open.
- Export and literature matrix
- Flashcards export to Word, Excel, PowerPoint, RIS and Markdown for Obsidian, Roam and Notion. Several flashcards can be combined into a literature matrix or one bibliography.
Plans
ReadCube Papers
Essentials$95
per user / year, billed annually ($10 billed monthly)
Unlimited PDF storage, sync, SmartCite, 5 shared libraries and chat with a PDF under daily limits.
Plus$185
per user / year, billed annually ($20 billed monthly)
Adds groups of up to 10 users, saved searches, extended PDF chat and chat across up to 20 papers.
EnterpriseCustom
Everything in Plus with unlimited users, SSO, an admin dashboard and the Research Assistant; sold through sales.
Scholarcy
Free Article Summarizer$0
Imports a range of file formats, with a limit of 10 summaries and flashcards exported one at a time.
Scholarcy Plus$9.99
per month, billed monthly; $90 billed yearly
Unlimited and enhanced summaries, a saved flashcard library with notes and highlights, export of up to 100 flashcards at once and literature matrices.
Ways to pay less
ReadCube Papers
- Education
Academics take 40% off
Academic discount applied at checkout on Essentials and Plus, verified with an academic email address or ID.
Scholarcy
- Annual discount
25% off with yearly billing
The archived pricing page labels the yearly Scholarcy Plus plan with a 25% discount: $90 a year against $9.99 a month.
Common questions
Which is cheaper, ReadCube Papers or Scholarcy?
As of Nov 13, 2026, ReadCube Papers starts at $95 per user / year, billed annually ($10 billed monthly), and Scholarcy starts at $90 per year, or $9.99 per month billed monthly. One is priced for each person and the other is not, so which costs less depends on how many of you use it.
Which has a free plan, ReadCube Papers or Scholarcy?
As of Nov 13, 2026, only Scholarcy has a free plan. ReadCube Papers does not, though it has a free trial.
Which platforms do ReadCube Papers and Scholarcy run on?
As of Nov 13, 2026, only ReadCube Papers lists iOS and Android apps. Both list a web app and a browser extension. A platform missing from a listing is one its maker's pages did not mention.
More comparisons
How this page was made
- The verdict at the top follows a fixed rule. When both tools are in the same category and either is in our top three for it, the verdict follows that ranking: the higher-placed tool is our pick. The top three weigh who each tool suits as well as its grades, so a pick can go against the GPA. Otherwise the page does not pick one and says which grades higher: the higher GPA first; on a tie, the one with a free plan, then the one that starts cheaper in dollars a month, counted the same way for both; if they are still level, what the choice depends on.
- The grades are our own, from each tool’s review or report card. The GPA is their average.
- Prices, plans and platforms come from each tool’s listing. The table above says where each price was read and when.
- The differences and the answers to the questions are worked out from those listings.