A practical eSourcing software comparison.
Comparing eSourcing software is clearer with the right criteria. This guide covers what matters under the Procurement Act 2023 and how eSourcingData, a PA23-native source-to-contract platform with hands-on support, compares against Atamis, Proactis, JAGGAER, Delta eSourcing and In-tend. See our compare page for side-by-side detail.
How to compare
eSourcing software covers the sourcing side of procurement: running tenders and events, engaging suppliers, and evaluating bids fairly. A useful comparison starts by deciding how much of the journey you need. Some tools focus on sourcing events alone, while source-to-contract platforms carry the record through award and into contract management. Under the Procurement Act 2023, that continuity helps keep the audit trail intact.
The next question is whether a platform was designed around PA23 or adapted from the earlier PCR 2015 regime, because that shapes how naturally new notice types and transparency duties fit the workflow. Then weigh support, flexibility and commercials. eSourcingData compares against Atamis, Proactis, JAGGAER, Delta eSourcing and In-tend, all established UK or global platforms, each with their own strengths; the right fit depends on your sectors and scale.
eSourcingData was built for PA23 from the ground up, covers sourcing through to contract management, automates Find a Tender and Contracts Finder publication, and is multi-client capable across public, private, consultancy and charity buyers. It pairs the software with hands-on procurement support from a team with 20+ years of combined UK procurement experience, typically sets up in 48 hours, and offers bespoke pricing with free trials and pilots for eligible organisations. See our compare page for a side-by-side view.
Comparison criteria
Scope of the journey
Sourcing events alone, or full source-to-contract through award and contracts?
PA23-native design
Was the platform built for the Procurement Act 2023 or adapted from PCR 2015?
Fair evaluation
Does it support structured, transparent scoring with a clear audit trail?
Publication automation
Can it publish to Find a Tender and Contracts Finder without manual re-keying?
Support model
Is there hands-on procurement support, or just software and a help centre?
Flexibility and commercials
Multi-client and multi-sector, with bespoke pricing and trials to de-risk.
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Where eSourcingData fits
Scored against these criteria, eSourcingData stands out on a few points.
PA23 by design
Built for the current Act from the ground up.
Sourcing to contracts
The record carries from sourcing through award into contract management.
Software plus support
Hands-on procurement support from a team with 20+ years of combined UK experience.
Flexible and fair
Multi-client capable, bespoke pricing, trials and pilots for eligible organisations.
FAQs
How should I compare eSourcing software?
Decide how much of the journey you need, then score each platform against PA23-native design, evaluation, publication automation, support and commercials before trialling your shortlist.
Which platforms does eSourcingData compare against?
It compares against Atamis, Proactis, JAGGAER, Delta eSourcing and In-tend, all established UK or global platforms. See our compare page.
What is the difference between eSourcing and source-to-contract?
eSourcing focuses on the sourcing side, while source-to-contract also carries the record through award and into contract management. eSourcingData covers the full journey.
Why does PA23-native design matter?
The Procurement Act 2023 changed notice types and transparency duties, so platforms designed around it handle these as part of the workflow.
Does eSourcingData include support?
Yes. It pairs the software with hands-on procurement support from a team with 20+ years of combined UK experience.
How is it priced?
Pricing is bespoke to your organisation, with free trials and pilots for eligible organisations.
Compare eSourcing software side by side
Visit our compare page, then book a demo or start a trial to score eSourcingData against your shortlist.