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EPPI-Reviewer

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EPPI-Reviewer's own site

What EPPI-Reviewer is

EPPI-Reviewer is web-based software for managing and analysing literature-review data, including systematic reviews and meta-analyses. It stores references and PDFs and supports qualitative and quantitative analysis, meta-analysis, and thematic synthesis. Its workflow tools include deduplication, study clustering, priority screening, study-type classifiers, and tools from RobotReviewer and the Human Behaviour Change Project. OpenAlex tools support Boolean searches, citation chasing, review updates, and machine-learning suggestions for additional records. Reviews can connect to one Zotero Group Library to exchange data and locate or upload full-text documents. The service says it supports reviews of different sizes, including some with over a million items. A one-month free trial requires an account and permits unlimited non-shareable reviews; shareable trial access can be arranged through support. Paid access is £10 per user per month, while a shareable review costs £35 per month per review and requires active user accounts for all members.

Who it suits

EPPI-Reviewer suits researchers and review teams managing systematic reviews, meta-analyses, or other literature reviews. It is particularly relevant when screening automation, structured analysis, Zotero, or OpenAlex tools are useful.

What it does well

  • Supports qualitative and quantitative analysis.
  • Includes deduplication and priority screening tools.
  • Connects reviews to a Zotero Group Library.
  • One-month trial includes unlimited non-shareable reviews.
  • Cochrane authors and Campbell reviews have eligible free access.

What to know first

  • Shared reviews require active user accounts for all members.
  • Expired access becomes read-only.
  • Data recovery after accidental changes is fee-based.
  • Direct project support and training may incur charges.

Limits

The one-month trial permits unlimited non-shareable reviews; a shareable trial review must be arranged with support. The user fee is £10 per month, while a shareable review costs £35 per month per review and requires active £10-per-month user accounts for all members.

Plans

PlanBilled and limitsPrice
User fee£10 per month · access to software · unlimited non-shareable reviews£10 a month
Shareable review fee£35 per month per review · shared review requires active user accounts for all members · £10/month per user account£35 a month
Direct support — full day£500 for a full day (7 hours) · support hours can be spread over the length of a project · VAT added for European purchases£500, paid once
Direct support — hourly£80 per hour · VAT added for European purchases£80, paid once

As eppi.ioe.ac.uk lists them, read 3 Oct 2026. The maker's own page has the final word.

Getting started

  1. Open https://eppi.ioe.ac.uk/cms/er/.
  2. Create a user account to start the free one-month trial.
  3. Use the trial for unlimited non-shareable reviews.
  4. Contact support to arrange a shareable trial review.
  5. Purchase or extend access before an account or shareable review expires to avoid read-only access.

Verdict

EPPI-Reviewer combines review management, analysis, and screening tools with Zotero and OpenAlex connections. Check the shared-review fees and access limits, especially if several people need to collaborate.

Questions

Is there a free plan or trial?

A free one-month trial requires a user account and allows unlimited non-shareable reviews. Cochrane authors can access the software without payment using Archie credentials, and it is freely available for Campbell Collaboration reviews and maps.

How much does EPPI-Reviewer cost?

The User fee is £10 a month, billed £10 per month. A Shareable review fee is £35 a month per review, and every member also needs a £10-per-month user account.

Which platforms does it support?

EPPI-Reviewer is web-based.

Who makes EPPI-Reviewer?

It is developed and maintained by the EPPI Centre, which is part of UCL’s Social Science Research Unit and UCL Social Research Institute.

Can reviews use Zotero and OpenAlex?

A review can connect to one Zotero Group Library to exchange data and locate or upload full-text documents. OpenAlex tools support Boolean searches, citation chasing, review updates and machine-learning suggestions.

What happens when access expires?

When an account or shareable review expires, access is restricted to read-only until the appropriate access is purchased or extended.

Facts from EPPI-Reviewer's own pages

Analysis features
It stores references and PDF files and supports qualitative and quantitative analysis, including meta-analysis and thematic synthesis. · eppi.ioe.ac.uk, 3 Oct 2026
Automation
Automation tools include deduplication, study clustering, priority screening, study-type classifiers, and RobotReviewer and Human Behaviour Change Project tools. · eppi.ioe.ac.uk, 3 Oct 2026
Data recovery limit
The maker says recovery after accidental deletion or modification is available for a fee and that backups are not kept forever. · eppi.ioe.ac.uk, 3 Oct 2026
Eligible free access
The fees page says Cochrane authors can access EPPI-Reviewer without payment using Archie credentials and that it is freely available for Campbell Collaboration reviews and maps. · eppi.ioe.ac.uk, 3 Oct 2026
Expiration
When an account or shareable review expires, access is restricted to read-only until the appropriate access is purchased or extended. · eppi.ioe.ac.uk, 3 Oct 2026
Headquarters
London, UK · eppi.ioe.ac.uk, 28 Sept 2026
Maker
EPPI-Reviewer is developed and maintained by the EPPI Centre, which the maker describes as part of UCL’s Social Science Research Unit and UCL Social Research Institute. · eppi.ioe.ac.uk, 3 Oct 2026
OpenAlex integration
OpenAlex tools support Boolean searches, citation chasing, review updates, and machine-learning suggestions for new records. · eppi.ioe.ac.uk, 3 Oct 2026
Purpose
EPPI-Reviewer is web-based software for managing and analysing literature-review data, including systematic reviews and meta-analyses. · eppi.ioe.ac.uk, 3 Oct 2026
Review scale
The service says it supports small or large reviews, with some existing reviews containing over a million items. · eppi.ioe.ac.uk, 3 Oct 2026
Security and backups
The maker says data changes are logged and backed up daily, with production data in Azure West Europe and encrypted backup copies in West Europe and North Europe. · eppi.ioe.ac.uk, 3 Oct 2026
Support
Email support is included, with a stated aim to respond within one working day; direct project-specific support and training are chargeable or arranged on request. · eppi.ioe.ac.uk, 3 Oct 2026
Trial
A free one-month trial requires a user account and allows unlimited non-shareable reviews; a shareable trial review can be arranged by contacting support. · eppi.ioe.ac.uk, 3 Oct 2026
Zotero integration
EPPI-Reviewer can connect a review to a Zotero Group Library to exchange data and locate or upload full-text documents; each review maps to one library. · eppi.ioe.ac.uk, 3 Oct 2026

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