Abstrackr vs Research Screener
Abstrackr
abstrackr.comResearch Screener
researchscreener.comSide by side
| Figure | Abstrackr | Research Screener |
|---|---|---|
| Price from | Free | — |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Plans published | 1 | 3 |
| Spec score · AI Literature Review Software | 8.0 (#12) | 7.0 (#31) |
| Exports | Users can export CSV or RIS files and download a full JSONL export for querying with DuckDB. | Export options are provided for screening data and results. |
| Purpose | Abstrackr is a citation-screening tool for systematic reviews. | Research Screener uses machine learning to help find relevant research faster during systematic reviews. |
| Support | The site directs users to its community forum for methodology questions and workflow discussions. | The site lists Dr. Leo Ng and Dr. Kevin Chai as contact people and provides [email protected]. |
Plans
Research Screener
- 40% discountA$150, paid once
- 20% discountA$200, paid once
- StandardA$250, paid once
In their own words
Abstrackr
Abstrackr is a free web tool for screening citations in systematic reviews. It supports solo work, blinded team screening, pilot rounds, and conflict resolution. After about 100 labels, machine learning ranks remaining citations by predicted relevance. A live PRISMA flow table records screening thresholds, resolved conflicts, exclusion reasons by tag, and analysis of the model’s stop point. Citations can be imported from PubMed, Scopus, or Embase, or uploaded as RIS and CSV files. The service deduplicates records by DOI and PMID and can merge remaining near-duplicates. Results export as CSV or RIS, with a full JSONL download for DuckDB queries. Blinding starts enabled, and changes are logged with user, reason, timestamp, and project snapshots. Member and Leader roles have no stated team-size limit, while reminders arrive 7, 4, and 1 day before deadlines. No installation is needed, and the site directs methodology questions to its community forum.
Research Screener
Research Screener has no write-up on Specifiction yet; its figures are above.