ReviewAid
ReviewAid: A focused open-source choice for local AI-assisted systematic review screening. Ranked #26 of 30 in Systematic Review Software by our editors (6.4/10); pricing: Free plan; best for local AI PDF screening.
At a glance
- Editor score6.4 / 10
- PricingFree plan
- Best forLocal AI PDF screening
- Free planYes
- Paid fromFree
- Reference deduplicationYes
- Facts checked20 Sep 2026
Where it wins
- Full-text screening against PICO criteria
- Batch PDF processing with confidence scoring
- CSV, XLSX, and DOCX export options
Where it doesn't
- No blinded screening
- Cloud AI providers may charge separately
- Local Ollama inference requires local setup
Our verdict on ReviewAid
ReviewAid is an open-source tool for researchers conducting systematic reviews and evidence synthesis. Its focus is full-text PDF screening against PICO criteria, with customizable fields for extracting study data. The project offers a web application through Streamlit and supports self-hosted execution, making it suited to researchers who want a focused workflow for screening and extraction rather than a broad review-management platform.
Its strongest area is local and batch-oriented PDF processing. ReviewAid supports batch processing, confidence scoring, evidence verification, and real-time processing logs, giving reviewers several ways to inspect automated work. Extraction fields can be customized, and results can be exported in CSV, XLSX, or DOCX formats. AI configuration covers OpenAI, Anthropic Claude, DeepSeek, Cohere, Z.ai GLM, and Ollama. Local inference with Ollama supports an offline workflow after local setup, while the other provider options allow configurable cloud-based processing.
The main trade-off is scope. ReviewAid supports systematic reviews and includes deduplication, but it does not provide blinded screening. Cloud AI providers may also introduce separate charges, whereas Ollama inference is described as free after local setup. Researchers who prioritize PICO-based full-text screening, batch PDF handling, and local processing should find the feature set well aligned with that workflow. Teams that require blinded screening or a broader review collaboration environment should choose a different tool.
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ReviewAid pricing
ReviewAid fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Reference deduplication | Yes |
| Blinded screening | None |
| Data extraction | Yes |
| Full-text storage | Not verified |
| Protocol support | Not verified |
| Collaborator limit | Not verified |
| Review types | systematic review |
| Deployment | Cloud, Self-hosted |
| Platforms | Web |
| Support | |
| Built for | Solo, Small business, Mid-market (editorial estimate) |
| Integrations | 6 integrations: OpenAI, Anthropic Claude, DeepSeek, Cohere, Z.ai GLM, Ollama |
| Pricing | Free plan |
| Website | reviewaid.github.io |
| Facts checked | 20 Sep 2026 |
ReviewAid integrations
ReviewAid lists 6 integrations on its own site.
- OpenAI
- Anthropic Claude
- DeepSeek
- Cohere
- Z.ai GLM
- Ollama
Alternatives to ReviewAid
- CovexeA broad systematic-review workflow with substantial free and low-cost options.9.3
- RayyanA collaborative systematic review workspace with free access, AI tools, and mobile screening.9.0
- ParsifalA free, open-source workspace for protocol-led systematic literature reviews.8.9
See all ReviewAid alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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