Every score is worked out from the vendor's own pages · How we score →Disclosure
SAASINSPECTOR
Head-to-head · systematic review platforms · facts checked 14 Sept 2026

Rayyan vs Silvi

Rayyan scores 8.2 to Silvi's 5.5 among the systematic review platforms we rate, and is the better pick for 5 of the 5 kinds of buyer below.

Rayyan
#1 of 4 systematic review platforms
8.2
/ 10
From
$8.33/mo (billed quarterly; no monthly plan exists)
Free plan
Yes
Silvi
#3 of 4 systematic review platforms
5.5
/ 10
From
€40/mo (billed monthly; €19/mo billed annually)
Free plan
Yes
The verdict

Rayyan wins, 8.2 to 5.5

A mobile app and an institutional library licence route set Rayyan apart from Silvi, which offers neither. Silvi counters with a browser extension that Rayyan does not have, though Silvi holds AI assisted screening back until its Rapid tier while Rayyan offers AI powered screening suggestions you accept or delete. Rayyan's cheapest paid plan is $8.33 a month, billed quarterly; Silvi's cheapest paid plan, Rapid, is 40 euros a month.

Pick Rayyan if you want AI assisted screening from the entry plan.

Pick Silvi if you want a browser extension over a mobile app.

Best for

Who each one suits, decided on the criteria that matter to that buyer and the checked facts where the two differ.

Finding papers fast
Rayyan
Rayyan 2.0 · Silvi 0.0 on finding papers
  • Answers a research question from the literature: Rayyan yes, Silvi no
Reading and pulling data from papers
Rayyan
Rayyan 7.0 · Silvi 5.0 on extraction and analysis
  • Ask questions of a paper: Rayyan yes, Silvi no
Systematic reviewers
Rayyan
Rayyan 10.0 · Silvi 8.0 on running the review
  • AI help with screening: Rayyan yes, Silvi no
Students on a budget
Rayyan
Rayyan 9.0 · Silvi 4.0 on pricing
  • Monthly price, cheapest paid plan: $8.33 against $43.2
Labs and libraries
Rayyan
Rayyan 8.0 · Silvi 4.9 on teams, access and privacy and citing and exports
  • University or library licence: Rayyan yes, Silvi no
  • API: Rayyan yes, Silvi no
  • Mobile app: Rayyan yes, Silvi no
  • But Silvi leads on browser extension: Silvi yes, Rayyan no
Section 01

How they score

Both are scored the same way, against the other systematic review platforms we rate, from facts on each vendor's own pages. Rayyan leads on 5 of 6 criteria.

Running the review40% of the score
Rayyan10.0
Silvi8.0
Extraction and analysis15% of the score
Rayyan7.0
Silvi5.0
Teams, access and privacy15% of the score
Rayyan9.5
Silvi4.5
Pricing15% of the score
Rayyan9.0
Silvi4.0
Finding papers10% of the score
Rayyan2.0
Silvi0.0
Citing and exports5% of the score
Rayyan3.5
Silvi6.2
How the score works →
Section 02

Where they differ

Every point where the two vendors' published facts disagree, with a link to where each fact was read. "Not published" means the vendor does not say either way.

AI help with screening
Rayyan
Rayyan
Yes
source ↗
Silvi
No
source ↗
Ask questions of a paper
Rayyan
Rayyan
Yes
source ↗
Silvi
No
source ↗
University or library licence
Rayyan
Rayyan
Yes
source ↗
Silvi
No
source ↗
API
Rayyan
Rayyan
Yes
source ↗
Silvi
No
source ↗
Mobile app
Rayyan
Rayyan
Yes
source ↗
Silvi
No
source ↗
Works in languages other than English
Rayyan
Rayyan
Yes
source ↗
Silvi
No
source ↗
Monthly price, cheapest paid plan (academic rate if offered)
Rayyan
Rayyan
$8.33
source ↗
Silvi
$43.2
source ↗
Answers a research question from the literature
Rayyan
Rayyan
Yes
source ↗
Silvi
No
source ↗
Works with Zotero, Mendeley, EndNote and others
Silvi
Rayyan
None
source ↗
Silvi
Zotero
source ↗
Export formats
Rayyan
Rayyan
RIS, BibTeX, EndNote (.enw), CSV
source ↗
Silvi
CSV, Excel
source ↗
Browser extension
Silvi
Rayyan
No
source ↗
Silvi
Yes
source ↗

Published by only one of them

Does not train AI on your data
Rayyan
Not published
Silvi
Yes
source ↗
Where they match (14)
Screening with include and exclude decisions
Rayyan
Yes
source ↗
Silvi
Yes
source ↗
Removes duplicate references
Rayyan
Yes
source ↗
Silvi
Yes
source ↗
PRISMA flow diagram
Rayyan
Yes
source ↗
Silvi
Yes
source ↗
Risk of bias assessment
Rayyan
Yes
source ↗
Silvi
Yes
source ↗
Pulls data from many papers into a table
Rayyan
Yes
source ↗
Silvi
Yes
source ↗
Answers show the passage they came from
Rayyan
Yes
source ↗
Silvi
Yes
source ↗
Summarises papers
Rayyan
No
source ↗
Silvi
No
source ↗
Reads tables and figures
Rayyan
No
source ↗
Silvi
No
source ↗
Shared projects with your team
Rayyan
Yes
source ↗
Silvi
Yes
source ↗
Searches a database of papers
Rayyan
No
source ↗
Silvi
No
source ↗
Map of connected papers
Rayyan
No
source ↗
Silvi
No
source ↗
Alerts for new papers
Rayyan
No
source ↗
Silvi
No
source ↗
Shows if later papers support or dispute a paper
Rayyan
No
source ↗
Silvi
No
source ↗
Word or Google Docs add-in
Rayyan
No
source ↗
Silvi
No
source ↗
Section 03

Pricing, plan by plan

Every plan each vendor publishes, monthly and yearly where both are offered.

Rayyan

Essential
$8.33/mo billed quarterly · $59.88/yr
AI-powered tools for serious researchers, billed quarterly ($24.99/quarter)
Advanced
$13.33/mo billed quarterly · $99.96/yr
Shared workflows for small research groups, billed quarterly ($39.99/quarter)
Business/Academic
$41.67/mo · $500/yr
Full platform with ResearchPilot AI, starting with 5 licenses, billed annually
Enterprise
Custom
Unlimited scale, full governance, dedicated support, billed annually

Silvi

Free
Free
Unlimited reviews, manual screening and data extraction, no AI
Basic
Free
Unlimited reviews, easy screening, transparent data extraction; no credit card needed
Rapid
€40/mo · €228/yr
Bulk screening, AI for screening, AI for data extraction
Plus
€120/mo · €708/yr
PubMed integration, collaborative reviews, blinding of others' decisions
Enterprise
Custom
Large organizations; custom integrations, Single-Sign On, flexible invoicing

For everything else about each tool, read the full Rayyan review and Silvi review.

Section 04

Rayyan vs Silvi: common questions

Which is better, Rayyan or Silvi?

Rayyan scores 8.2 and Silvi 5.5 out of 10 among the systematic review platforms we rate. Rayyan is ahead on running the review, extraction and analysis, teams, access and privacy, pricing and finding papers. Silvi is ahead on citing and exports.

Is Rayyan or Silvi cheaper?

Rayyan's cheapest paid plan is $8.33/mo (billed quarterly; no monthly plan exists) and Silvi's is €40/mo (billed monthly; €19/mo billed annually). Compare what each plan includes below before going on price alone.

What can Rayyan do that Silvi cannot?

On the facts both vendors publish: aI help with screening, ask questions of a paper, university or library licence, aPI, mobile app, works in languages other than English and answers a research question from the literature.

What can Silvi do that Rayyan cannot?

On the facts both vendors publish: browser extension.

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