Axelium vs Silvi
Axelium
axelium.ai
Silvi
silvi.aiSide by side
| Figure | Axelium | Silvi |
|---|---|---|
| Price from | $29/mo | €19/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Plans published | 5 | 8 |
| Spec score · AI Literature Review Software | 8.3 (#8) | 7.7 (#22) |
| Integrations | It lists reference imports from EndNote, Zotero, Mendeley, Embase, and Web of Science; database sources include PubMed, ClinicalTrials.gov, EuropePMC, OpenAlex, CENTRAL, MAUDE, and ERIC. | Silvi’s site lists imports from PubMed, OpenAlex, Web of Science, ERIC, Zotero, Mendeley, and EndNote. |
| Security and privacy | The pricing page states GDPR-compliant, full audit trails on every review, and BYOK on Enterprise. | Silvi says it stores account name and email in accordance with GDPR, does not sell personal information, and does not collect or use uploaded non-public full-text article content. |
| Support | The contact page provides [email protected] for existing users and says the team replies within 1–2 business days. | Silvi provides help documentation and lists [email protected] for user support and questions. |
Plans
Axelium
- FreeFree
- Researcher$29 a month
- Professional$79 a month
- Team$266 a month
- EnterprisePriced on request
Silvi
- BasicFree
- Rapid€19 a month
- Rapid€228 a year
- Plus€59 a month
- Plus€708 a year
- EnterprisePriced on request
- BasicPrice not published
- RapidPriced on request
In their own words
Axelium
Axelium is an AI-assisted platform for systematic reviews and meta-analyses, spanning evidence search, screening, analysis, reporting, and living reviews. Its 11 stages include protocol, search, screening, full-text review, extraction, RoB 2.0, GRADE, statistics, network meta-analysis, reporting, and living reviews. The maker says AI extracts structured values while deterministic code calculates statistics, and data points link to snippets in original PDFs. Listed methods include pairwise and network synthesis, Cochrane RoB 2.0, GRADE certainty ratings, CERQual, and PRISMA-style reporting. It imports references from tools and databases including EndNote, Zotero, PubMed, ClinicalTrials.gov, and Web of Science; exports include DOCX, XLSX, RIS, BibTeX, and RevMan. Team controls include roles, comments, dual-person sign-off, conflict adjudication, and versioned audit snapshots. A free plan includes one lifetime review and one seat; Researcher costs $29 a month. Human validation is needed for screening suggestions, extracted values, risk-of-bias assessments, and draft reports. Recurring statistical refresh for living-review network meta-analysis is paused, though scheduled cycles can import, screen, and extract new evidence.
Silvi
Silvi is a web tool for organizing scientific literature into structured evidence. Its review workflow covers collecting studies, screening them, extracting data and analyzing results, including systematic reviews, meta-analyses and network meta-analyses. Reviewers can include or exclude studies individually or in bulk, with AI screening suggestions available. Data extraction can use PDF text highlights, which Silvi stores alongside the extracted information, or AI; users can check and correct AI results. Extracted data can be organized in tables, plotted and exported. Teams can assign tasks, require multiple reviewers and blind decisions. Silvi lists imports from PubMed, OpenAlex, Web of Science, ERIC, Zotero, Mendeley and EndNote. Its Web of Science RIS workflow allows up to 1,000 records per export. Open-access papers can be retrieved automatically; paywalled papers must be obtained through a university library. Plans include a free option and paid options from €19/mo.