Head-to-head · Systematic Review Software
Silvi vs Parsifal
Silvi leads on 0 checks, Parsifal on 1, and 4 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreSilvi · 7.7/10
- Free planboth
- Most featuresParsifal · 4 of 4
Silvi scores higher on our rubric for systematic review software: 7.7 against 7.4 out of 10; our editors rank them #4 and #5.
Parsifal offers protocol support; Silvi doesn't publish it.
Silvi is the better fit for modern AI-assisted review teams. Parsifal is the better fit for open-source protocol-led reviews.
- Silvi fits best
Modern AI-assisted review teams
- Parsifal fits best
Open-source protocol-led reviews
Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. How we rank.
Side by side
| Feature | Silvi 7.7/10 Visit ↗ | Parsifal 7.4/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 7.7 | 7.4 |
| Ranking | #4 in Systematic Review Software | #5 in Systematic Review Software |
| Best for | Modern AI-assisted review teams | Open-source protocol-led reviews |
| Pricing model | Free plan + paid | Free |
| Starting price | Not published | Not published |
| Free plan | ✓ | ✓ |
| Free trial | — | — |
| Deployment | Cloud, Browser extension | Cloud |
| Platforms | Web, Chrome extension | Web |
| Support | Email, Live chat, Docs | Email, Docs |
| Integrations | 7 integrations | 11 integrations |
| Built for | Solo, Small business, Enterprise | Solo, Small business, Mid-market |
| Features Silvi 3/4 · Parsifal 4/4 | ||
| Reference deduplication | ✓ | ✓ |
| Data extraction | ✓ | ✓ |
| Full-text storage | ✓ | ✓ |
| Protocol support | Not published | ✓ (best) |
| Specs | ||
| Blinded screening | Not published | None |
| Collaborator limit | Not published | Not published |
| Review types | systematic review; meta-analysis; network meta-analysis | systematic literature reviews |
| Our review | ||
| Pros |
|
|
| Cons |
|
|
| Our verdict | Silvi is a web-based platform for systematic reviews, living reviews, and meta-analysis. It is designed for universities, research institutions, and research teams that need to import studies, screen references, review full-text PDFs,… Read the review → |
Parsifal is a web-based platform for researchers conducting systematic literature reviews. It is designed for postgraduate researchers, professors, and research teams, with particular relevance to reviews in software engineering, health,… Read the review → |
Strengths and trade-offs
Silvi — where it wins
- Free Basic plan supports unlimited reviews and transparent data extraction
- AI-assisted screening and extraction speed evidence synthesis workflows
- Blinding, conflict resolution, and PRISMA outputs support team reviews
Where it doesn't
- AI features are listed on the €19-per-month Rapid plan
- PubMed integration and blinded collaboration start with Plus at €59 monthly
- Enterprise features such as SSO use a custom plan
Parsifal — where it wins
- Covers protocol planning, screening, quality assessment, and data extraction
- Automates duplicate detection with DOI matching and title similarity
- Connects with major research sources and supports citation snowballing
Where it doesn't
- Blinded screening is identified as none
- The platform is web-based rather than desktop software
- PDF retrieval focuses on open-access papers
- Silvi7.7/10 · Free plan · paid from €19/mo
A capable AI-assisted review workspace with free access and paid collaboration features.
Visit SilviFull verdict → - Parsifal7.4/10 · Free plan
A free, open-source workspace for protocol-led systematic literature reviews.
Visit ParsifalFull verdict →
More comparisons
- Covexe vs Silvi
- Covexe vs Parsifal
- PICO Portal vs Silvi
- PICO Portal vs Parsifal
- Rayyan vs Silvi
- Rayyan vs Parsifal
- Silvi vs Catchii
- Silvi vs ReviQ
All systematic review software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
Last updated · How we research and update