Which paper management app should you choose?It depends on whether you're citing or reading

Here's the question.

Is your problem citing papers, or reading and recalling them?

If you're writing right now and losing hours to reference formatting and citation insertion in Word, it's the former.

If instead your PDFs pile up unread, or you can't recall a paper you supposedly read the night before a presentation, it's the latter.

Both get filed under "paper management," but they call for somewhat different tools.

If citations and writing are your bottleneck, the standard reference managers remain the strong choice.

Zotero is free, popular, and easy to start with — it collects, organizes, cites, and shares literature, and lets you annotate PDFs down to the page.

Mendeley handles PDF import, web capture, and group sharing. EndNote's strength is the Word-centered writing workflow built around citation insertion. Paperpile pairs well with Google Docs and Drive, suiting researchers who live in the browser.

This article won't try to talk you out of any of them. For citation work, it's entirely sensible to pick from the standard tools that fit your research environment.

The trouble is the second problem.

You file everything neatly in Zotero, yet the unread pile keeps growing. The night before journal club, you reopen a paper you thought you'd read and start again from the top. That's not because you're using the tool wrong.

Traditional reference managers are designed to store and cite literature correctly.

When to read, how to understand, and how to recall — those sit outside their job description.

Solving that requires a layer beyond storage: help grasping the key points before reading, checking the figures, and reviewing after reading.

This gets overlooked surprisingly often.

You don't have to quit Zotero and switch. Keep Zotero or EndNote for citation management, and add a separate tool for reading, understanding, and review.

Storage tools and understanding tools aren't rivals — they're a division of labor.

Paperfy is what we're building as that understanding-and-review layer.

Upload a paper PDF and the title, authors, and journal are organized automatically, with the AI summary and the figures and tables gathered on the same paper page.

The flow is designed so you grasp the big picture before reading, choose which papers deserve a close read, and then review afterward with infographics and radio-style audio — taking a paper from "stored" to "usable" in one place.

That said, to be honest: automatic bibliography formatting and Word citation insertion are not Paperfy's core. For writing and citations, Zotero and its peers are stronger.

Paperfy's job is to turn the papers you've saved into something you can read, recall, and present from.

Use the AI summary as an entry point to the big picture — and always check the original PDF for study design, statistics, and anything feeding a clinical judgment.

Traditional reference managers suit people who are actively writing and spending real time on citations and bibliographies, teams sharing a literature library in collaborative research, and anyone whose main need is storage and annotation.

An understanding-and-review layer pays off for people whose PDFs pile up unread, who can't recall papers before a presentation, or who take a long time to extract the key points from papers outside their strongest language.

It also fits anyone who wants to get summaries and figure checks done fast for journal clubs, research meetings, and conference prep — or who wants to use commute time for review.

If both descriptions fit you, the answer is to use both.

The goal of choosing a paper management app isn't to collect apps.

The question is whether your saved papers are in a state where they can be read, recalled, and explained when it counts.

Struggling with citations? Pick a standard reference manager. Struggling to read and remember? Look at the understanding-and-review side. Start with a single PDF and walk the loop: save, summarize, check the figures, review.