Paperpilevs
Obsidian


Obsidian: A powerful knowledge base on top of a local folder of plain text Markdown files

Reference management essentials
As of 28 August 2026, Paperpile starts at $4.15/month. Reference manager and PDF organizer that integrates with Google Docs and Word, sold as an annual subscription. Softwr lists it under Research.
Overview
Reference manager and PDF organizer that integrates with Google Docs and Word, sold as an annual subscription.
The honest half
Concrete and checkable, so you can decide whether any of them matter to you. This is the half of a review a vendor will not write about Paperpile.
Cross-shopped
Each pairing was judged by two reviewers asking whether a buyer would genuinely weigh the two against each other. The ones that failed were deleted rather than published.


Obsidian: A powerful knowledge base on top of a local folder of plain text Markdown files


Roam Research: A note-taking tool for networked thought


Elicit: The AI research assistant


Mendeley: The free all-in-one reference manager
Pricing
Taken from the vendor's own pricing page. Prices move, so check before you buy.
Regular
$4.15 /mo
Expert
$5.75 /mo
Answered, with sources
Each answer names the page it came from, so you can check it rather than take our word for it.
Paperpile costs $4.15 per month for the Regular plan or $5.75 per month for the Expert plan, both billed annually.
SourceYes, Paperpile offers a 30-day free trial for both plans.
SourceYes, students, faculty, and researchers receive 50% off, and group discounts up to 20% off Expert plans are available when purchasing multiple seats.
SourcePaperpile accepts credit cards and PayPal, with additional payment options by location. Purchase orders are accepted for Enterprise customers.
SourceKeep looking
A powerful knowledge base on top of a local folder of plain text Markdown files
Physics based molecular modelling and drug discovery software, licensed by token pool
Scientific data cloud that harmonises instrument output across the lab estate
Science-aware laboratory platform combining LIMS, ELN and scientific data management
Enterprise laboratory information management system for regulated labs
Laboratory information management from Abbott for regulated and public health labs
Electronic lab notebook with witnessing, version history and long-term institutional retention
Cheminformatics toolkits and structure handling, now a Certara subsidiary
Enterprise LIMS for regulated QC laboratories, with LES and SDMS in one product
Requirements and systems engineering for hardware teams, with published per-seat pricing
Symbolic and numeric computation environment built on the Wolfram Language and a curated knowledge base
Automated consumer insights platform for testing advertising, product concepts and brand health
Scientific data cloud that harmonises instrument output across the lab estate
Softwr does not host reviews and shows no star rating for Paperpile, because a rating we did not collect is not ours to publish. What is here is the pricing and platform detail from the vendor’s own pages, limitations we could state concretely, and alternatives a reviewer confirmed people weigh against it. Tell us if any of it is wrong.
What people switch to, and what they give up
Every tier, and where the cost actually lands
Put it head to head with anything we hold
Its rating, and an embed for your own site
Science-aware laboratory platform combining LIMS, ELN and scientific data management
quoteR&D cloud for biotechnology research and molecular biology
Free for academics, quoted for organisationsUX research repository for tagging notes, building insights and finding them again years later
Flat monthly fee, unlimited usersElectronic data capture and eConsent for clinical trials, built for investigator-initiated studies as well as sponsors
quote