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Abstrackr vs ReviewBrewery

Both stand on ai literature review software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

Abstrackr

Free plan Web

Abstrackr supports systematic review citation screening from import through conflict handling and export. It is free and has no seat or usage caps, but it does not provide AI paper summaries or full-text analysis.

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ReviewBrewery

Free plan Web

ReviewBrewery combines screening, extraction, bias assessment, meta-analysis, reporting, and collaboration in a research workflow. Its seat limits and annual billing structure matter when selecting a plan.

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The facts

AbstrackrReviewBrewery
Free planYesYes
Open sourceNot publishedNot published
Runs onWebWeb
Lowest paid planFree or on requestPro: $8,000 a year
Plans published13
MakerNot publishedNot published
Websiteabstrackr.comreviewbrewery.app
On ai literature review software#3 of 38#22 of 38

Abstrackr: what it does well

  • Completely free, with no usage caps or seat limits
  • Supports solo and blinded team screening
  • Imports PubMed, Scopus, Embase, RIS, and CSV citations
  • Exports CSV, RIS, and JSONL
  • No installation is needed

What to know first

  • No AI paper summaries
  • No full-text analysis
  • Machine-learning ranking begins after about 100 labels

ReviewBrewery: what it does well

  • Uses three AI models for paper screening
  • Extracts study data from full-text PDFs
  • Supports established risk-of-bias instruments
  • Includes meta-analysis and PRISMA reporting
  • Exports numerous document and reference formats

What to know first

  • Pro supports up to two reviewer seats
  • Pro is billed $8,000 annually
  • Team costs $1,250/mo billed annually
  • Enterprise pricing is custom

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