Compare Market Dojo with Coupa, JAGGAER, SAP Ariba, Ivalua, GEP, Keelvar, Archlet, Scanmarket and Procurify across sourcing scope, e-auctions, AI, implementation and more.

October 2026

Key sections in this guide:

• Sourcing software comparison at a glance
• What is sourcing software?
• What should you compare when choosing sourcing software?
• Market Dojo vs Coupa
• Market Dojo vs JAGGAER
• Market Dojo vs SAP Ariba
• Market Dojo vs Ivalua
• Market Dojo vs GEP
• Market Dojo vs Scanmarket by Unit4
• Market Dojo vs Keelvar
• Market Dojo vs Archlet
• Market Dojo vs Procurify
• Frequently asked questions about sourcing software

Choosing e-sourcing software isn’t simply a case of finding the platform with the longest feature list.

Coupa, JAGGAER, SAP Ariba, Ivalua and GEP offer broad enterprise procurement suites. Keelvar, Archlet and Scanmarket specialise heavily in sourcing, optimisation and Source-to-Contract. Procurify focuses predominantly on purchasing and spend control.

Market Dojo is built around a modular model. It provides agentic solutions that cover the entire Source-to-Contract cycle, combining sourcing, e-auctions, supplier discovery, supplier management, contract management and AI-enhanced sourcing with a flexible, on-demand model.

No single platform is strongest in every area. Some providers offer greater Source-to-Pay breadth or deeper sourcing optimisation, while others focus more heavily on ease of adoption, specialist sourcing or AI-led automation. The right choice depends on the problem you need the technology to solve.

This guide compares Market Dojo with nine well-known procurement and sourcing platforms, looking at where their capabilities overlap, where they differ and what procurement teams should consider when choosing between them.

Sourcing software comparison at a glance

The comparison above is based on publicly available product information from each provider as of October 2026. Capabilities can change, and individual modules or functionality may depend on the package purchased. Market Dojo’s current sourcing capabilities include RFIs, RFPs, RFQs, forward and reverse auctions, multi-stage events, weighted scoring, AI-powered questionnaires, templates and API integration. JAGGAER supports RFx, multiple auction types, optimisation and direct-material sourcing, while SAP Ariba’s Strategic Sourcing Suite covers sourcing, contracts, supplier lifecycle and direct-material processes. Ivalua and GEP both position their platforms across the wider Source-to-Pay lifecycle. Keelvar and Archlet place greater emphasis on specialist sourcing, optimisation and agentic automation. Procurify’s current proposition is centred on intake, purchasing, invoices and payments.

What is sourcing software?

e-Sourcing software helps procurement teams manage the process of finding, evaluating, negotiating with and selecting suppliers digitally.

Instead of relying on spreadsheets, email chains and disconnected documents, buyers can use a structured platform to run sourcing events, collect supplier responses, evaluate bids and maintain an audit trail.

Common e-sourcing capabilities include

• Requests for Information (RFIs)
• Requests for Quotation (RFQs)
• Requests for Proposal (RFPs)
• e-Auctions
• Supplier communication
• Bid analysis
• Weighted evaluation
• Multi-stage sourcing events
• Sourcing templates
• Approvals and audit trails
• AI-assisted sourcing and automation

However, not every procurement platform approaches e-sourcing in the same way.

Some platforms are built primarily for eSourcing, while others include sourcing within a broader Source-to-Pay suite that also covers areas such as purchasing, invoicing and payments.

That distinction matters when you’re choosing technology.

What should you compare when choosing sourcing software?

Before comparing individual vendors, it’s useful to decide what problem you’re actually trying to solve.

1. Do you need e-Sourcing, Source-to-Contract or Source-to-Pay?

These terms are often used interchangeably, but they describe different levels of procurement technology.

• e-Sourcing focuses on the competitive sourcing process, including RFx, auctions, supplier responses, evaluation and negotiation.
• Source-to-Contract expands this upstream process to include areas such as supplier discovery, supplier management and contracts.
• Source-to-Pay goes further, extending through purchasing, invoicing and payment.

If sourcing adoption is the main problem, implementing a much wider Source-to-Pay platform may provide capabilities you don’t currently need.

Equally, if you’re looking to transform everything from sourcing through to payment, a specialist sourcing platform alone may not cover your requirements.

2. How complex are your sourcing events?

There’s a significant difference between running a straightforward three-supplier RFQ and sourcing thousands of lines across multiple suppliers, geographies, constraints and award scenarios.

Consider the events your team actually runs. Do you need

• Straightforward RFQs
• Multi-stage RFPs
• Weighted evaluation
• Multi-currency events
• Complex lots
• Direct-material sourcing
• Scenario optimisation
• Auctions
• High-volume tactical sourcing

Don’t assume that more complexity automatically means better software. The right level of capability is the level your team can use effectively.

3. How important are e-auctions?

If auctions are an important part of your sourcing strategy, look beyond whether a platform simply lists ‘forward and reverse auctions’ as a feature.

Consider

• Which auction formats are supported
• How lots and bidding rules can be configured
• Whether both forward and reverse auctions are available
• Whether more specialised formats are supported, e.g. Japanese, ranked or multi-round auctions
• How suppliers experience the event
• Whether buyers can practise before going live
• What support is available when an auction is running

For Market Dojo, e-auctions are a core part of the platform rather than an additional procurement module. Its sourcing product supports both forward and reverse auctions formats including open, ranked, Japanese, and weighted. Here’s a handy, downloadable guide to which e-auction to use.

Our Beginner’s Guide to Reverse Auctions explains the process and links onwards to other e-auction content, so it’s an excellent supporting resource. Also watch on-demand our Reverse Auction Masterclass: Demystifying e-Auctions

4. What does the AI actually do?

Almost every procurement platform now talks about AI. That doesn’t mean they all do the same thing. Ask whether AI can

• Create sourcing events
• Build questionnaires
• Analyse documents
• Recommend suppliers
• Summarise responses
• Identify negotiation opportunities
• Analyse bids
• Create award scenarios
• Run repeatable sourcing processes
• Interact with suppliers
• Recommend an award
• Act autonomously within agreed guardrails

It’s also important to ask where human oversight remains. The meaningful question isn’t simply, “Does this sourcing platform have AI?” It’s, “What work can the AI do, what decisions can it make and where does my team remain responsible?”

If this is a topic of interest, watch this lively discussion about Human-centred AI and how it’s redesigning today’s sourcing team. For a deeper look at how procurement teams can move beyond AI pilots, explore our Innovate Procurement Transformation Playbook.

5. Will people actually use it?

Procurement software only creates value when people use it. 

A sophisticated sourcing system can still produce poor ROI if users revert to spreadsheets, email and offline workarounds. Consider

• How quickly occasional users can learn the system
• How much training is required
• Whether templates make repeat sourcing easier
• The supplier experience
• The level of support provided
• Whether the platform works for simple as well as advanced events

This is particularly important if your goal is to increase sourcing adoption and the proportion of spend going through structured sourcing.

6. Does it need to replace your existing technology?

Not every sourcing project requires a complete procurement transformation.

You may already have ERP, finance, purchasing or Source-to-Pay technology in place. In that case, ask whether a specialist platform can improve the sourcing layer while integrating with the systems you already use.

Alternatively, you may deliberately want one platform spanning sourcing, contracts, purchasing, invoicing and payment.

Both models are valid but ultimately, they solve different problems.

7. What support will you get?

Software features are only part of the buying decision.

Consider what happens when

• You’re running your first auction
• An unusual sourcing event needs setting up
• Suppliers need help
• Your procurement team wants to use a new auction format
• Adoption starts to fall
• You want to scale sourcing into other areas of the organisation

The level of procurement expertise behind the software can matter as much as the software itself.

8. How quickly can you demonstrate value?

Finally, think about time to value.

How much configuration, integration and change management is required before buyers can start running sourcing events?

If your business case depends on increasing sourcing activity or demonstrating value quickly, a phased rollout may be more appropriate than a large transformation programme.

How Market Dojo approaches eSourcing

Market Dojo is positioned as an agentic Source-to-Contract platform powered by procurement experts.

The platform is designed to make structured sourcing easier to adopt while giving procurement teams room to progress from straightforward RFQs and e-auctions to more advanced sourcing.

Sourcing is at the centre of the platform

Market Dojo’s core Sourcing application supports RFIs, RFQs, RFPs, forward and reverse auctions, supplier responses, weighted evaluation, multi-stage events and audit trails.

That sourcing heritage is important. Rather than sourcing being one component of a much larger transactional platform, it’s a central part of the Market Dojo proposition.

You don’t have to replace everything else

Market Dojo can work as part of a broader procurement technology ecosystem.

Market Dojo Sourcing can be used on its own or connected with its other modular solutions, including Supplier Discovery, Supplier Onboarding, Supplier Management and Contract Management. Its open API also allows integration with other business systems, such as ERP, finance and downstream purchasing platforms.

That can make it useful for organisations that want to strengthen sourcing without replacing the wider technology they already use.

You can start small and expand

Market Dojo’s on-demand model allows organisations to introduce sourcing technology according to their requirements rather than starting with a full procurement suite.

Procurement teams can use the Sandpit environment to build and test events before moving into live sourcing, while more advanced plans support multi-stage events, advanced lots, multi-currency sourcing and API integration.

e-Auctions remain a core strength

Market Dojo reports more than £16 billion sourced across more than 52,000 events, with typical savings of 16%.

The platform supports a range of auction formats alongside traditional RFx, allowing teams to choose the sourcing method that fits the category and supplier market.

AI is being applied to practical sourcing work

Market Dojo currently uses AI across areas including questionnaires, sourcing assistance and event creation, while developing its wider agentic sourcing capability.

The aim is to reduce administrative sourcing work while keeping procurement professionals involved in the decisions where their judgement and category knowledge matter.

Market Dojo vs Coupa

What is Coupa?

Coupa is an enterprise spend management platform with capabilities spanning sourcing and wider Source-to-Pay processes. Its sourcing technology supports RFIs, RFPs and RFQs, while Coupa Sourcing Optimisation is designed for complex, multi-variable sourcing decisions.

What’s the main difference between Market Dojo and Coupa?

Market Dojo is more focused on Source-to-Contract and flexible sourcing adoption, while Coupa covers a broad enterprise spend-management or Source-to-Pay transformation, including downstream purchasing and invoicing.

Both can support structured sourcing and e-auctions, but they approach the procurement technology problem from different starting points.

When might Coupa suit your requirements?

Coupa may be relevant if you’re looking to consolidate broader procurement and spend-management processes within an enterprise platform.

When might Market Dojo suit your requirements?

Market Dojo may be relevant if sourcing is the immediate priority and you want to improve RFx, e-auctions and sourcing adoption without making the project dependent on a wider Source-to-Pay replacement.

Market Dojo vs JAGGAER

What is JAGGAER?

JAGGAER One is an enterprise Source-to-Pay platform covering Source-to-Contract, Procure-to-Pay and supplier intelligence.

Its sourcing capabilities span direct, indirect, complex and tail spend, with RFx, multiple auction formats, bill-of-material sourcing, sourcing optimisation and AI-powered recommendations.

What’s the main difference between Market Dojo and JAGGAER?

JAGGAER is designed to cover a very broad range of enterprise procurement and complex sourcing requirements, while Market Dojo offers a more focused route into Source-to-Contract and e-sourcing.

When might JAGGAER suit your requirements?

JAGGAER may be relevant for large organisations with complex direct-material sourcing, BOM-driven sourcing and advanced optimisation requirements that also want sourcing connected to a wider enterprise Source-to-Pay environment.

When might Market Dojo suit your requirements?

Market Dojo may be relevant when your priority is getting more sourcing activity onto a structured platform without introducing the breadth of a full enterprise suite.

Market Dojo vs SAP Ariba

What is SAP Ariba?

SAP Ariba Strategic Sourcing Suite combines sourcing, contracts, supplier lifecycle and performance management and product-sourcing functionality.

It supports both direct and indirect spend and can connect sourcing with BOM, PLM, ERP and manufacturing processes.

What’s the main difference between Market Dojo and SAP Ariba?

SAP Ariba provides extensive enterprise sourcing functionality within the broader SAP procurement ecosystem, while Market Dojo provides a more focused and flexible Source-to-Contract proposition.

When might SAP Ariba suit your requirements?

SAP Ariba may be relevant when S/4HANA, ERP, BOM and direct-material processes are already deeply embedded, or if SAP already plays an important role in your technology landscape.

When might Market Dojo suit your requirements?

Market Dojo may be relevant when you want to introduce or replace sourcing technology without making it part of a wider SAP transformation.

Market Dojo vs Ivalua

What is Ivalua?

Ivalua provides an enterprise Source-to-Pay platform connecting intake, suppliers, sourcing, contracts, eProcurement, accounts payable, payments and spend analysis through a common platform. Its current proposition also places significant emphasis on agentic AI across Source-to-Pay.

What’s the main difference between Market Dojo and Ivalua?

Ivalua is designed to provide a unified enterprise platform across the Source-to-Pay lifecycle. Market Dojo focuses more specifically on Source-to-Contract and sourcing adoption.

When might Ivalua suit your requirements?

Ivalua may be relevant if you want a highly configurable platform spanning procurement processes from intake through to payment.

When might Market Dojo suit your requirements?

Market Dojo may be relevant if you want to concentrate investment on sourcing, supplier and contract processes rather than implementing the full transactional procurement lifecycle.

Market Dojo vs GEP

What is GEP?

GEP provides enterprise procurement technology spanning the Source-to-Pay lifecycle. Its current GEP Quantum Intelligence proposition uses agentic AI across intake, sourcing, contracting, purchasing, invoicing and payment. GEP SMART also provides sourcing, reverse auctions, spend analysis, contracts, supplier management and Procure-to-Pay capabilities.

What’s the main difference between Market Dojo and GEP?

GEP focuses on enterprise-wide Source-to-Pay transformation, while Market Dojo provides a more specialised Source-to-Contract and sourcing proposition.

When might GEP suit your requirements?

GEP may be relevant if you want one enterprise environment spanning sourcing through to downstream transactions and payment.

When might Market Dojo suit your requirements?

Market Dojo may be relevant if your existing ERP, finance or P2P technology is staying in place and the problem you need to solve sits primarily within sourcing and Source-to-Contract.

Market Dojo vs Scanmarket by Unit4

What is Scanmarket?

Scanmarket by Unit4 is a Source-to-Contract platform covering eRFx, e-auctions, spend analytics, supplier risk and performance management, contract management and project management. Its proposition places particular emphasis on sourcing adoption, ease of use and advanced eAuction functionality.

What’s the main difference between Market Dojo and Scanmarket?

Market Dojo and Scanmarket have considerable overlap in eSourcing and Source-to-Contract, but their propositions differ in how they package and extend those capabilities.

Both support RFx, e-auctions, supplier management, contract management and integration with existing procurement systems. Scanmarket also brings spend analytics directly into its Source-to-Contract suite, while Market Dojo places particular emphasis on an on-demand sourcing model, flexible adoption, AI-enhanced sourcing and the ability to start with individual sourcing requirements and expand over time.

Customer support is a shared strength with both providers. Scanmarket states that its Quick Call service is available 24/5 to customers, suppliers and other stakeholders, while Market Dojo provides live chat staffed by real people alongside telephone, email and account-management support.

When might Scanmarket suit your requirements?

Scanmarket may be relevant if you’re looking for a specialist Source-to-Contract platform with strong e-auction functionality, built-in spend analytics and supplier management, alongside extensive sourcing support.

When might Market Dojo suit your requirements?

Market Dojo may be relevant if you want strong RFx and e-auction capability but also value the flexibility to introduce sourcing incrementally, use on-demand commercial options and expand into wider Source-to-Contract capabilities as your requirements develop. Market Dojo also emphasises ease of use and human support as part of its sourcing proposition.

Market Dojo vs Keelvar

What is Keelvar?

Keelvar is an agentic sourcing platform with a particularly strong focus on advanced sourcing optimisation and autonomous sourcing.

Its Sourcing Optimizer is designed to model complex award scenarios, while its autonomous sourcing technology can automate repeatable sourcing workflows. Keelvar’s Kai AI orchestrator coordinates specialised agents across the sourcing process.

What’s the main difference between Market Dojo and Keelvar?

Both focus strongly on sourcing, but Keelvar places particular emphasis on optimisation and autonomous sourcing for complex enterprise requirements. Market Dojo combines AI-enhanced sourcing with RFx, established e-auction capability and broader Source-to-Contract functionality.

When might Keelvar suit your requirements?

Keelvar may be particularly relevant when advanced optimisation and highly autonomous sourcing are central requirements. 

When might Market Dojo suit your requirements?

Market Dojo may be more relevant when you need broader Source-to-Contract capability alongside RFx, e-auctions and a platform designed for rapid adoption.

Market Dojo vs Archlet

What is Archlet?

Archlet is an AI-native e-sourcing platform covering strategic sourcing, tactical sourcing, e-auctions and agentic sourcing.

Its Spark AI supports tasks including event setup, bid analysis, supplier-response summaries, scenario creation and recommendations around e-auction strategy.

What’s the main difference between Market Dojo and Archlet?

Archlet and Market Dojo are among one of the closer comparisons in this guide because both focus strongly on sourcing and improving its adoption.

Archlet places significant emphasis on AI-native event creation, bid analysis, scenario modelling and sourcing recommendations. Market Dojo combines AI-enhanced sourcing with long-established RFx and e-auction functionality and wider Source-to-Contract capability.

When might Archlet suit your requirements?

Archlet may be relevant if AI-native event creation, bid analytics and scenario optimisation are central to the sourcing technology you’re looking for.

When might Market Dojo suit your requirements?

Market Dojo may be relevant if you want AI-enhanced sourcing alongside established RFx and e-auction functionality, an on-demand adoption model and wider Source-to-Contract capability.

Market Dojo vs Procurify

What is Procurify?

Procurify is an intake-to-pay and spend-management platform. Its current proposition focuses on employee requests, approval routing, purchase orders, receiving, invoices and payments, with AI supporting tasks such as guided intake and coding.

What’s the main difference between Market Dojo and Procurify?

The two platforms primarily solve different procurement problems.

Market Dojo focuses on how organisations find, compete, evaluate and select suppliers. Procurify focuses more heavily on controlling what happens when employees request, approve and purchase goods and services.

When might Procurify suit your requirements?

Procurify may be relevant if the main challenge is managing purchase requests, approvals, POs, invoices and spend before it’s committed.

When might Market Dojo suit your requirements?

Market Dojo may be relevant when you’re trying to improve competition, supplier selection, negotiations, RFx and e-auctions before a purchase is made.

What results have organisations achieved with Market Dojo?

Feature comparisons are useful, but they don’t show whether technology delivers results once it’s introduced.

Imperial Brands provides one example.The global business wanted to transform its previous Source-to-Contract process and needed technology that could help it address speed, cost and risk.

From contract award to going live with Market Dojo took less than six weeks. The company subsequently reported more than £7.6 million in savings, equivalent to more than 6,000% ROI. Read full customer story.

Across the wider Market Dojo platform, more than 52,000 sourcing events representing over £16 billion of spend have been run, with 16% typical savings reported.

These results are one reason it’s important to consider adoption and time to value alongside feature breadth when comparing sourcing software.

Which type of sourcing platform fits your requirements?

There isn’t one platform that’s right for every procurement organisation. The more useful question is what you need the technology to change.

The key is to match the technology to your actual procurement requirements. A large enterprise suite may make sense when you’re replacing multiple systems and transforming Source-to-Pay. A specialist platform may make more sense when sourcing itself is the problem you’re trying to solve.

Your technology requirements will also change as your procurement function matures. Explore the Sourcing Excellence Hub for resources covering the four stages of that journey—Digitise, Optimise, Innovate and Scale.

Frequently asked questions about sourcing software

What’s the difference between Sourcing and Source-to-Pay software?

Sourcing software focuses on identifying suppliers, running competitive sourcing events, collecting bids, evaluating responses and negotiating.

Source-to-Pay software covers a much wider process, typically extending from sourcing and contracting into requisitioning, purchasing, invoicing and payment.

What’s the difference between Sourcing and Source-to-Contract?

Sourcing is primarily concerned with the competitive sourcing event.

Source-to-Contract usually extends further into connected upstream procurement processes such as supplier discovery, supplier management, onboarding and contract management.

Is specialist sourcing software better than a Source-to-Pay suite?

Neither model is automatically better. It depends on the problem you’re solving.

A Source-to-Pay suite may make sense when an organisation wants to consolidate much of its procurement technology.

Specialist sourcing technology may make sense when the immediate goal is to improve sourcing capability, adoption or results without replacing downstream procurement systems.

Which sourcing software supports e-auctions?

Market Dojo, Coupa, JAGGAER, SAP Ariba, GEP, Scanmarket, Keelvar and Archlet all provide sourcing technology that includes auction or competitive bidding capabilities in some form.

The functionality isn’t identical, so procurement teams should compare supported auction formats, rules, lots, supplier experience, optimisation and support rather than relying on a simple yes/no feature comparison.

Which sourcing platforms use AI?

AI is now present across most major sourcing platforms. The more important distinction is what that AI does.

For example, some systems use AI to assist event creation and analysis, while others use specialised agents to automate larger parts of the sourcing process.

What’s agentic sourcing?

Agentic sourcing applies AI agents to sourcing activities that would traditionally require people to move a process from one step to another.

Depending on the platform and use case, an agent may be able to interpret a sourcing request, help build the event, analyse information, interact with suppliers, recommend actions or execute defined steps within agreed controls.

The level of autonomy varies significantly between platforms.

What should I look for when comparing sourcing software?

Start with the sourcing activity your organisation actually needs to run. Compare

• Sourcing scope – coverage without unnecessary Source-to-Contract or Source-to-Pay complexity
• RFx functionality – Flexible RFIs, RFQs and RFPs that are quick to set up and easy to repeat
• eAuction capability – Multiple auction formats, flexible rules and live-event support
• Event complexity – Simple enough for everyday sourcing, powerful enough for advanced events
• AI and automation – Practical automation with human oversight and control
• Supplier experience – Simple participation with direct support available when needed
• Ease of use – Intuitive for occasional users as well as experienced procurement teams
• Implementation – Fast to deploy without a lengthy transformation programme
• Integrations – Open API connectivity that fits around existing systems
• Customer support and live chat – Direct access to knowledgeable support, including during live events
• Reporting – Clear visibility of sourcing activity, outcomes and adoption
• Commercial model – Flexible options that can scale with your sourcing requirements.

It’s also worth testing how easily occasional users can complete everyday sourcing tasks. Features only generate value when procurement teams use them. Get your Procurement Adoption Toolkit to assess where user adoption might be failing

Do I need to replace my ERP to introduce e-sourcing?

No. Specialist sourcing platforms can integrate with existing ERP and procurement systems.

Market Dojo, for example, provides API integration within its sourcing offering, allowing organisations to introduce sourcing technology while retaining other systems.

What are the main alternatives to Market Dojo?

Organisations researching Market Dojo may also evaluate different types of procurement technology depending on the problem they’re trying to solve. 

Enterprise suites include Coupa, JAGGAER, SAP Ariba, Ivalua and GEP. Specialist sourcing platforms include Keelvar, Archlet and Scanmarket. P2P and spend-management platforms, such as Procurify, focus more heavily on intake, purchasing, approvals and spend control.

How does Market Dojo compare with enterprise Source-to-Pay platforms?

The main difference is scope. Large Source-to-Pay platforms can cover sourcing, contracts, supplier management, purchasing, invoicing and payments.

Market Dojo focuses its own proposition around Agentic Source-to-Contract, allowing organisations to improve sourcing and connected upstream processes without necessarily replacing their wider procurement ecosystem.

Can Market Dojo support complex sourcing events?

Yes. Market Dojo’s Strategic Sourcing offering includes advanced multi-stage RFx, e-auctions, advanced lots, partial bidding and multi-currency events.

Can I try Market Dojo before running live sourcing events?

Yes. Market Dojo provides a Sourcing Sandpit where users can create test sourcing events and experience the process from both the buyer and supplier perspective before running live events.

Continue your research

New to e-sourcing?
Read the Complete Guide to e-Sourcing Software

Comparing platforms because adoption is a problem?
Read Why Maverick Spend is a Warning Sign of Poor Platform Adoption

Exploring AI and agentic sourcing?
Explore the Innovate Procurement Transformation Playbook

Need to fix low e-sourcing adoption?
Get your Procurement Adoption Toolkit

Compare Market Dojo for your sourcing requirements

A comparison table can show you what different sourcing platforms offer. It can’t tell you how easily your team will adopt them, how they’ll fit your existing technology or what sourcing approach is right for the categories you manage.

That’s why the best comparison starts with your requirements.

If you’re looking to improve sourcing, increase adoption, run more competitive events or explore how AI can reduce sourcing workload, our procurement experts can help you assess what that could look like for your organisation.

Discuss your sourcing requirements with Market Dojo