Rayyan vs SBCD
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rayyan
This app streamlines systematic literature reviews for researchers, enabling quick article screening and decision-making on mobile devices. It supports offline work and real-time collaboration, significantly reducing review time.
- Offline article screening
- Real-time collaboration
- Quick inclusion decisions
- Reference labeling
- Article filtering
- Configurable settings
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The Most Advanced Systematic Literature Review App If you conduct research, Rayyan is the app for you. It accelerates systematic literature reviews in support of all types of evidence-based research. Developed by researchers, for researchers, Rayyan offers a quick and easy way to screen articles on the go, and it even works offline! Key Features: - Work online for real-time collaboration. - Download your reviews to work on the go or offline. - Swipe left or right to make inclusion decisions quickly. - Label references by selecting or adding labels. - Filter references with the touch of a button. - Configure and save your settings to work however you like. Save Your Valuable Time, Reduce Your Frustration, and Increase Your Productivity Rayyan is designed to guide you through article screening by enabling quick decisions and label applications on each article. You won’t believe how easy it is to use! Researchers report reducing the time spent on their reviews by 50%-80% or more using Rayyan. Enjoying real-time collaboration with fellow researchers has never been easier. Rayyan records every decision for you. The app even functions when you’re offline, so you can always rely on Rayyan to make the most of your valuable time. We welcome your feedback about the app. You can contact us anytime via email at support@rayyan.ai or on Twitter @rayyanapp. Terms of Use: https://www.rayyan.ai/terms-of-service Privacy Policy: https://www.rayyan.ai/privacy_policy/
SBCD
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O aplicativo oficial da Sociedade Brasileira de Cirurgia Dermatológica (SBCD) foi desenvolvido para aproximar os associados das atividades, conteúdos e serviços da instituição. Por meio do app, médicos dermatologistas podem acompanhar as novidades da sociedade, acessar informações institucionais, consultar eventos e manter-se atualizados sobre as iniciativas relacionadas à cirurgia dermatológica no Brasil. A plataforma também reúne funcionalidades voltadas à gestão do associado, permitindo acompanhar comunicados importantes, receber notificações personalizadas, acessar conteúdos e realizar serviços diretamente pelo aplicativo, como a consulta de informações da sociedade e o pagamento de anuidade. Com uma navegação simples e organizada, o aplicativo centraliza informações relevantes da SBCD e facilita o acesso dos associados às atualizações, atividades científicas e serviços oferecidos pela instituição.
Screenshots
Verdict
The clearest difference is in-app purchases: SBCD at none against Rayyan's 14. On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Rayyan sells 13 in-app purchases, starting at $9.99 per month. SBCD asks for nothing beyond the download.
| Parameter | Rayyan | SBCD |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (23 ratings) — better | — |
| Positive reviews | 37.1% of reviews | — |
| Number of ratings | 23 — better | — |
| Update frequency | Every 5 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 36 MB | 51 MB |
| Age rating | 17+ | 4+ |
| Developer | Rayyan Systems, Inc. | Itarget Tecnologia |
In-app purchases
Rayyan
- Student Monthly$9.991 Month
- Professional Monthly$14.991 Month
- Student Quarterly$24.993 Months
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- Essential Quarterly$24.993 Months
- Professional Quarterly$39.993 Months
- Advanced Quarterly$39.993 Months
- Student Annual$59.991 Year
- Essential Annual$59.991 Year
- Advanced Quarterly 2 Seats$79.993 Months
- Professional Annual$99.991 Year
- Advanced Annual$99.991 Year
- Advanced Quarterly 4 Seats$159.993 Months
- Advanced Annual 5 Seats$499.991 Year
SBCD
No in-app purchases








