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Research · head to head

Mendeley vs Seven Bridges

Mendeley logo

Mendeley

Research

The free all-in-one reference manager

From
Free
Rated
-
Full reviewWebsite
Seven Bridges logo

Seven Bridges

Research

Cloud bioinformatics platform and trusted research environment, sold by Velsera

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only Mendeley has a free tier, so it costs nothing to try first.
  • Each has a real cost: Mendeley free tier limited to 5 Reading Assistant questions per month and 2GB storage; Seven Bridges the parent merged into Velsera in 2023 alongside Pierian and UgenTec, so the platform now competes for roadmap attention with clinical interpretation and diagnostics products inside a private equity owned group.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Mendeley and Seven Bridges actually diverge.

Attributes where Mendeley and Seven Bridges differ
AttributeMendeleySeven Bridges
Starting priceFreeOn request
Pricing modelfreemiumquote
Free tierYesNo
PlatformsWebWeb, API, Cloud

Identical on both: user rating (Not yet rated), category (Research).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Mendeley

Nothing recorded that Seven Bridges does not also cover.

Only in Seven Bridges

  • Trusted research environment
  • Cloud-agnostic
  • CWL pipelines
  • Compliance certifications
  • Cost prediction
  • Public data commons
  • Collaboration
  • Tool library

What people use each for

The jobs each tool is most often brought in to do.

Mendeley

  • Storing and organizing large research librariesnot Seven Bridges
  • Searching and querying PDFs in librarynot Seven Bridges
  • Uncovering patterns and connections across referencesnot Seven Bridges
  • Comparing experimental data across multiple studiesnot Seven Bridges

Seven Bridges

  • A cancer genomics group analysing controlled-access dbGaP data that cannot be moved to local infrastructurenot Mendeley
  • A federal or federally funded programme that needs FedRAMP Moderate authorisation for its analysis environmentnot Mendeley
  • A multi-institution consortium sharing pipelines and results under defined access controls rather than by emailing filesnot Mendeley
  • A diagnostics developer building reproducible CWL pipelines that must stand up to later regulatory reviewnot Mendeley

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Mendeley

  • Free tier limited to 5 Reading Assistant questions per month and 2GB storage
  • Annual billing required to receive one free month equivalent discount
  • Storage limits restricted on Plus (5GB) and Pro (10GB) tiers

Seven Bridges

  • The parent merged into Velsera in 2023 alongside Pierian and UgenTec, so the platform now competes for roadmap attention with clinical interpretation and diagnostics products inside a private equity owned group.
  • Pricing is not published and splits into a platform subscription plus consumption-based cloud compute, so a heavy analysis quarter produces a bill that headcount-based budgeting does not anticipate.
  • The analysis capability itself has credible open source equivalents in Nextflow and Cromwell on raw cloud, so you are principally paying for compliance and governance rather than for the science.
  • Pipelines are built around Common Workflow Language, which is a real learning curve and a portability commitment for teams whose existing work is in other workflow languages.
  • Cloud storage of large genomic datasets accrues continuously whether or not you are analysing, and egress charges apply when moving results out, both of which are outside the subscription line.

Pricing, plan by plan

Mendeley

Free
  • FreeFree
    • 2GB storage
    • 5 Reading Assistant questions per month
  • Plus$4.99/month
    • Unlimited Reading Assistant
    • 5GB storage
    • $55/year annual billing
  • Pro$9.99/month
    • Unlimited Reading Assistant
    • Compare Experiments
    • Ask My Library
  • Max$14.99/month
    • Unlimited Reading Assistant
    • Compare Experiments
    • Ask My Library

Seven Bridges

On request
  • Seven Bridges Platform$undefined/year
    • Platform subscription quoted through Velsera sales
    • Cloud compute and storage charged on consumption on top of the subscription
    • Cost predictor tools provided to estimate analysis spend in advance

Which should you pick?

Choose Mendeley if

  • You want to start without paying.
Mendeley review

Choose Seven Bridges if

  • You need trusted research environment.
  • You work on Web, API, Cloud.
  • You also want cloud-agnostic.
Seven Bridges review

Questions people ask

Is Mendeley or Seven Bridges better?
Neither clearly leads. Mendeley starts at Free and Seven Bridges at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Mendeley or Seven Bridges?
Mendeley has a free tier; the other does not. Paid plans start at Free for Mendeley and On request for Seven Bridges.
Does Mendeley or Seven Bridges run on more platforms?
Mendeley runs on Web. Seven Bridges runs on Web, API, Cloud.
Can I use Mendeley for free?
Yes. Mendeley has a free tier, so you can try it without paying. Seven Bridges starts at On request.
What is Mendeley best used for?
Mendeley is most often used for storing and organizing large research libraries, searching and querying pdfs in library, uncovering patterns and connections across references, comparing experimental data across multiple studies. Of those, storing and organizing large research libraries and searching and querying pdfs in library are not what Seven Bridges is typically brought in for.
What can Mendeley do that Seven Bridges cannot?
Seven Bridges covers Trusted research environment, Cloud-agnostic, CWL pipelines, Compliance certifications.

Answered from the vendors’ own pages

Mendeley: How much does Mendeley Premium cost?

Mendeley Plus costs $4.99 per month or $55 per year. Pro tier costs $9.99 per month or $110 per year. Max tier costs $14.99 per month or $165 per year. All annual plans include one free month of service.

Source
Seven Bridges: Is Seven Bridges still sold?

Yes. It is sold by Velsera, formed in 2023 when Summa Equity merged Seven Bridges with Pierian and UgenTec. The Seven Bridges name was retained for the platform.

Mendeley: Is there a free version of Mendeley?

Yes, Mendeley offers a free tier with 2GB of storage and 5 Reading Assistant questions per month. No credit card is required for the free plan.

Source
Seven Bridges: What compliance does it hold?

FedRAMP Moderate, SOC 2, HIPAA, GDPR, dbGaP and ISO 27001, 27017, 27018 and 27701, which is the usual reason institutions choose it over building on raw cloud.

Mendeley: What storage do different Mendeley plans include?

The free tier includes 2GB storage. Plus tier provides 5GB storage. Pro tier includes 10GB storage. Max tier offers unlimited storage across all your research libraries.

Source
Seven Bridges: How is it priced?

Not published. Expect a platform subscription plus consumption charges for cloud compute and storage.

Seven Bridges: Do I have to use a specific cloud?

No. The platform is cloud-agnostic and designed to bring analysis to where the data already resides.

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