If you are looking for Call4Abstracts alternatives for abstract management that are easier to use, have better pricing, and have more features, we have the list for you. 

Read on to find the 8 Call4Abstracts competitors for abstract management that might fit your needs. We will present the customer ratings, what customer support is offered, a pricing comparison, and what features they cover.

1. Whova

G2 Rating: 4.8 / 5.0 (1,335 Reviews)

Pricing: more affordable, available upon request 

Whova is considered to be one of the best platforms for abstract management and event management as a whole. Whova’s event management solution can streamline submission and review management by allowing you to set up submission requirements and make decisions with a simple submission form set up with ready-to-use questions. 

Whova can also help event planners distribute the review workload and simplify communication with its integrated email system and templates for inviting people to apply, making decision announcements, corresponding with candidates, and more!

Whova has received the People’s Choice Award and the Best Event App Award at the Event Technology Awards (the ‘Oscars’ of event technology). It has also been named one of G2’s Top 50 Software Companies for four years.

With Whova, you can customize your event planning needs at every step. This will help you save time and effort and keep everything on track with your timeline. You can also set deadlines for each stage of your call for speakers/abstracts, making Whova a great BusyConf alternative for abstract management. 

2. ShockLogic

G2 rating: 5 out of 5 stars (3 reviews) 

Pricing: Available upon requests

ShockLogic is a sophisticated abstract management platform designed to streamline abstract submission, review, and organization for conferences, symposiums, and academic gatherings. It offers advanced features and customization options to cater to the diverse needs of event organizers and participants.

ShockLogic provides a wide range of features for abstract management, including advanced review capabilities, customizable workflows, and integration with other event management tools. The platform offers seamless integration with various third-party systems, enhancing workflow efficiency and collaboration among organizers.

Some users may find that ShockLogic’s pricing is relatively higher compared to other abstract management platforms, which could impact budget considerations. Certain advanced features of ShockLogic may require additional training and expertise to fully utilize, potentially posing challenges for new users of the platform.

3. OpenReview

G2 rating: Unavailable 

Pricing: Unavailable 

OpenReview is an open-source platform that promotes transparent and collaborative peer review for academic conferences and journals. It fosters openness and community-driven development to improve the quality and efficiency of the review process.

OpenReview encourages transparency by providing open access to reviews, comments, and discussions, fostering constructive feedback and improvement. As an open-source platform, OpenReview benefits from community-driven development and contributions, ensuring continuous improvement and innovation.

OpenReview may lack some event management features in dedicated platforms, requiring organizers to supplement with additional tools. Setting up and managing OpenReview may require technical expertise, particularly for organizations new to open-source software.

4. Morressier

G2 rating: 0 ratings

Pricing: Available upon request

Morressier is an innovative platform designed to facilitate the dissemination and discovery of academic research. It offers features for abstract submission, presentation hosting, and collaboration to accelerate scientific discovery and innovation.

Morressier provides a platform for researchers to showcase their work to a global audience, increasing the visibility and impact of their research. The platform fosters collaboration and networking among researchers, enabling them to connect with peers and experts in their field.

Morressier’s primary focus is research dissemination, which may result in less emphasis on traditional abstract management features. Morressier’s pricing structure may need to be more transparent than conventional abstract management platforms.

5. ScholarOne Abstracts (by Clarivate)

G2 rating: Unavailable 

Pricing: Available upon request 

ScholarOne Abstracts is a comprehensive platform designed to streamline abstract submission, review, and organization for academic conferences and events. It offers advanced features and integration options to enhance the abstract management process’s efficiency.

ScholarOne Abstracts seamlessly integrates with ScholarOne Manuscripts, providing a unified platform for manuscript and abstract management. The platform offers customizable review criteria and reporting tools, enabling organizers to manage abstracts efficiently.

Some users may find that ScholarOne Abstracts offers limited customization options for event branding and specific requirements. The platform’s pricing structure may be less transparent than that of other abstract management platforms.

6. SmartChair

G2 rating: Unavailable

Pricing: Available upon request 

SmartChair is an abstract management platform that simplifies the submission, review, and organization of abstracts for conferences, workshops, and symposiums. It offers user-friendly features and collaboration tools to enhance the abstract management process.

SmartChair provides an intuitive interface that simplifies the abstract submission and review process for organizers and participants. The platform offers discussion forums and messaging tools, enabling effective communication and user collaboration.

SmartChair’s scalability may be limited compared to other platforms, potentially impacting its suitability for larger events. Some advanced features commonly found in other platforms may be lacking in SmartChair.

7. Conftool Pro

G2 rating: 5 out of 5 stars (1 review)

Pricing: Depends on event requirements and size of event 

ConfTool is a comprehensive conference management system with abstract submission, review, and organization features. It provides tools for conference organizers to manage all aspects of their events efficiently.

ConfTool offers extensive customization options, allowing organizers to tailor the platform to meet their needs and branding requirements. The platform seamlessly integrates with other event management tools and systems, enhancing workflow efficiency.

Some users may experience a learning curve when using ConfTool, mainly if they are new to the platform or unfamiliar with similar systems. ConfTool’s pricing structure may vary based on the features and scale of the event, potentially impacting budget considerations for organizers.

8. Aries Systems Corporation

G2 rating: Unavailable 

Pricing: Depends on which solution you select

Aries Systems Corporation provides a robust platform for abstract submission, peer review, and manuscript management. It caters to academic publishers, scholarly journals, and conferences, offering advanced features and integration options.

Aries Systems Corporation is a well-established provider with a reputation for reliability and innovation in academic publishing and conference management.

The platform offers advanced features for peer review, manuscript management, and editorial workflows, ensuring the efficient processing of submissions. Aries Systems Corporation’s pricing may be higher than other platforms, potentially limiting access to smaller conferences or organizations.

Some users may find the platform’s extensive feature set and customization options overwhelming, requiring additional training and support.


Those seeking Call4Abstracts alternatives for abstract management have many options to choose from. Among the highlighted alternatives, Whova stands out with its comprehensive event management solution, user-friendly interface, and customizable features. For more information on how Whova can help with your next event, email (insert email) or book a free demo today. 

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