Conference Abstract Submission Software: The Complete Guide for Organisers in 2026

Reviewed by the NeucitePress Editorial Board — PhD academics, peer-reviewed journal editors and medical communication specialists.

Last updated: July 2026 • Reviewed by the NeucitePress Editorial Board • Reading time: 9 minutes

Managing abstract submissions for an academic conference is one of the most time-consuming tasks organisers face. The right conference abstract submission software can turn weeks of email-based chaos into a structured, professional workflow. This guide explains what these platforms actually do, which features matter most, how several well-known tools compare, what happens once review is over, and how to choose based on the size and complexity of your event.

What Abstract Submission Software Actually Does

At its core, abstract submission software replaces email and spreadsheets with a structured system for four linked jobs: collecting submissions against a call for papers, assigning them to reviewers, gathering scores and comments, and notifying authors of decisions. Each of these sounds simple in isolation, but doing all four consistently — across dozens or hundreds of submissions, with multiple reviewers and deadlines — is exactly where manual processes break down.

Specifically, most platforms in this category handle:

Call-for-papers management — a public-facing submission form with your topics, deadlines, formatting rules, and word or file-size limits built in.
Blind or anonymised review assignment — single-blind (reviewers see author names, authors don’t see reviewers) or double-blind (neither side sees the other) configurations, plus conflict-of-interest checks so reviewers aren’t assigned to submissions from their own institution or collaborators.
Reviewer scoring — customisable rubrics, numeric or qualitative scoring, and aggregation of multiple reviewers’ scores into a rankable list for the programme committee.
Notification workflows — automated confirmation emails on submission, reviewer reminders, and bulk decision letters once accept/reject/revise decisions are finalised.

Small conferences sometimes try to run this process through Google Forms and spreadsheets. That can work for a single-track event with a handful of submissions, but it tends to break down once you need blind review, multiple reviewers per paper, or more than about 20-30 submissions — the coordination overhead grows faster than the submission count.

Key Features to Evaluate

When comparing platforms, a few capabilities make the biggest practical difference:

Custom form builders — the ability to collect exactly the fields your scientific committee needs: structured abstracts, word limits, co-author metadata, supplementary file uploads, and topic/track selection.
Review configuration — support for single- and double-blind review, custom scoring rubrics, and either manual or automated reviewer assignment based on topic match or bidding.
Reviewer workload management — the ability to cap how many papers a single reviewer is assigned, track who hasn’t submitted their reviews, and send targeted reminders.
Programme and proceedings export — generating a session schedule, printed programme, or a structured export of accepted papers that downstream systems (including a proceedings publisher) can use.
Author experience — instant submission confirmation, the ability to edit a submission before the deadline, and clear status tracking. Platforms that force a login wall before an author can even see the submission form tend to see lower completion rates.

How Blind Review Assignment Works in Practice

Single-blind and double-blind review sound like a simple configuration toggle, but the mechanics matter when you’re shortlisting a platform. In single-blind mode, reviewers can see who wrote a submission but authors never see who reviewed it — useful when reviewer identity needs to stay confidential but author transparency isn’t a concern. Double-blind mode strips author names, affiliations, and often self-citations from what reviewers see, which requires authors to prepare an anonymised version of their submission and requires the platform to enforce that separation consistently across the entire review interface, not just the initial file download.

Most established platforms also support automated reviewer-paper matching, either through keyword and topic overlap or a formal bidding round where reviewers rank which submissions they’re most qualified and willing to review. Bidding tends to produce better-matched assignments than random or purely manual allocation, but it adds a step to your timeline: reviewers need a window to submit bids before the programme chair can run the assignment tool and finalise the review schedule.

Comparing Well-Known Platforms

The abstract and conference management space has several established players, each with a slightly different focus:

EasyChair is one of the longest-running platforms and is especially popular in computer science and engineering venues. It supports flexible submission forms, programme committee management, reviewer bidding, discussion threads on papers, and an author rebuttal phase, plus proceedings preparation and paid registration handling.

Microsoft CMT (Conference Management Toolkit) is a free, Microsoft Research-hosted platform widely used for large AI and machine learning conferences. It supports double-blind review with automated reviewer-paper matching, a formal bidding process, multiple review and meta-review levels, and bulk assignment tools once bidding closes.

Ex Ordo is built specifically for scholarly conferences and is common in the humanities, medical, and social science fields. It supports single- or multi-track submission structures with per-track deadlines, an automated reviewer-allocation engine based on relevance and expertise, configurable single/double-blind review, and can generate a full print-ready programme book with a table of contents and author index.

OpenConf is a longer-standing peer-review and abstract management system offered in several tiers — a free Community edition alongside paid Plus and Professional tiers that add technical support, reviewer bidding, online proceedings, and payment handling. It supports multiple languages and can be self-hosted or run from OpenConf’s own servers.

Oxford Abstracts offers a free entry-level tier aimed at small events, with paid per-event tiers for larger conferences that add features like a visual programme builder, poster galleries, and integrated ticketing. Its submission and review tools are built specifically around the academic call-for-papers workflow rather than adapted from general event-management software.

From Abstracts to Proceedings: The Gap Most Platforms Leave

A consideration that’s easy to overlook during platform selection is what happens after abstracts are accepted. Most conference management tools end their workflow at the acceptance notification. Turning an accepted abstract into a citable, indexed proceedings publication typically means engaging a separate publisher, negotiating a separate agreement, and running a second submission process for camera-ready papers.

This is a genuine gap, not a minor inconvenience: DOI registration, metadata preparation, and applications to indexing services like Scopus or the Web of Science Conference Proceedings Citation Index all require expertise most conference organising committees don’t have in-house. Publishers that already run journal and conference proceedings programmes — including NeucitePress’s proceedings publication service — can fold DOI assignment, ISBN registration, and indexing applications into the same relationship you’d otherwise need a submission platform, a typesetting vendor, and a publisher for separately. It’s worth asking early in your platform selection process whether accepted papers will need this kind of downstream publication, since it affects how you plan the handoff from abstract management to proceedings production.

The handoff itself is often more manual than organisers expect. Even when a submission platform can export a clean list of accepted papers, camera-ready formatting, page numbering, cover matter, and consistent metadata across every paper usually still require dedicated production work before a proceedings volume is ready to publish — work that sits outside what abstract management software is built to do.

Onboarding Reviewers and Programme Committees

A platform’s feature list matters less than whether your actual reviewers will use it correctly. Before committing to a tool, check how much training your programme committee will need: platforms built specifically for academic peer review (Ex Ordo, EasyChair, CMT) tend to have review interfaces that reviewers already recognise from other conferences, which shortens the learning curve. Generic tools adapted from business event software, by contrast, often require more explanation of where to find assigned papers, how scoring works, and how to flag a conflict of interest.

Pricing Considerations

Pricing models vary: some platforms charge per submission, others per event, and some take a cut of registration revenue. When comparing options, calculate total cost of ownership rather than the headline price — add-ons for custom branding, payment processing, additional reviewer seats, or proceedings export can turn an apparently cheap plan into an expensive one once your event is fully configured.

Free tiers deserve scrutiny too. Some restrict branding (your event page shows the platform’s logo, not yours), cap submission volume, or limit export and reporting tools — exactly the features that make a conference look professional to submitters and attendees. A free tier that’s genuinely adequate for a 40-submission departmental symposium may be a poor fit for a 400-submission multi-track conference.

Choosing the Right Platform by Conference Size

The best fit depends heavily on your event’s scale:

Small single-track workshops (under ~50 submissions): a free tier from Oxford Abstracts, OpenConf’s Community edition, or even a well-organised spreadsheet-and-forms setup can be adequate, provided you still need blind review.
Mid-size conferences (roughly 50-300 submissions): paid tiers of Ex Ordo, Oxford Abstracts, or EasyChair typically justify their cost through automated reviewer assignment, reminders, and reporting that would otherwise consume significant organiser time.
Large multi-track conferences (300+ submissions): platforms with mature bidding and meta-review systems — EasyChair or CMT in computer science and engineering fields, Ex Ordo or Oxford Abstracts in medical and humanities fields — become close to essential, and it’s worth planning the proceedings publication path in parallel rather than as an afterthought.

Whatever platform you choose, prioritise the author experience. A smooth, professional submission process sets the tone for your conference and directly affects the quality and quantity of submissions you receive.