Looking for an Ivalua alternative to manage your supplier negotiations? Nestor Software combines multi-criteria benchmarking, live negotiation and tactical levers that encourage suppliers to improve their offers.
Its goal: help your procurement team reveal the best overall value, within a transparent framework, with no project costs for implementation and fully complimentary onboarding support.
Quick comparison: Ivalua vs Nestor Software
| Criterion | Ivalua | Nestor Software |
| Positioning | Platform covering the Source-to-Pay cycle | Solution dedicated to augmented negotiation |
| Offer comparison | Evaluation, scoring and award optimization | Multi-criteria benchmark with weightings, scoring and ranking |
| Competitive bidding | RFx consultations and real-time e-auctions | Simultaneous negotiation with several suppliers |
| Session management | Auctions with messaging and graphical feedback | Supplier timer, color codes, dynamic ranking and gap visualization |
| Implementation | Scope and services to be specified in the proposed offer | No project costs |
| Support | Terms to be checked in the proposed offer | Fully supported onboarding, at no additional charge |
When Ivalua remains a good choice
Ivalua is worth considering when you want to connect several procurement processes in a common platform: sourcing, supplier management, contracts, operational purchasing, invoices and payments.
Its sourcing offering includes RFx consultations, response evaluation, award optimization and various e-auction formats.
If your project involves a broad transformation of the procurement function, this coverage is an important selection criterion.
Why choose Nestor Software?
Focus your investment on negotiation
Is your main goal to compare your suppliers and help their proposals improve? Nestor Software offers a dedicated workflow: define the criteria, build the benchmark, run the negotiation and inform the decision.
This approach is designed in particular for SMEs and mid-sized companies with a procurement team and several suppliers able to meet the same need.
Seek the best overall value
An attractive offer is about more than price. Depending on your purchase, lead times, quality or service terms can weigh in the decision.
With Nestor Software, you define the criteria and their weightings. Scoring and ranking let you evaluate proposals according to your priorities, then track how they evolve during the negotiation.
Activate tactical levers during the session
Augmented negotiation combines offer comparison with mechanisms that set the pace of competition:
- Simultaneity brings several suppliers together in the same session.
- The supplier timer shows the time available to improve a proposal.
- Color codes make states of comfort, uncertainty and urgency perceptible.
- Dynamic scoring and ranking reflect how offers evolve according to the weighted criteria.
- The gap histogram helps visualize the differences between proposals.
- Anonymization protects the identity of competing suppliers.
Suppliers can adjust their proposals until closing. The buyer thus has levers to drive the session, while keeping control of the final decision.
Share transparent rules
The criteria and their weightings are visible to participants. Each supplier has its own cockpit to take part in the negotiation within a common framework.
This transparency makes the basis of evaluation clear and allows an offer to stand out on several dimensions.
How does augmented negotiation work?
1. Structure the consultation
Define the criteria that matter for your purchase and their weightings. This framework lets you evaluate suppliers against the same rules.
2. Compare offers
The multi-criteria benchmark produces a score and a ranking based on your priorities. You have a basis for comparison before the negotiation begins.
3. Run the live negotiation
Suppliers take part simultaneously and can improve their proposals. The buyer and supplier cockpits, the timer and the visual indicators support the session.
4. Inform the decision
Analyze the offers and their multi-criteria ranking at the end of the negotiation. You keep control of the final choice, taking overall value into account.
Solution cost: compare the total investment
The budget for a procurement solution includes the subscription and the resources needed to implement it: configuration, integrations, support and team involvement.
For Ivalua, these elements should be reviewed in an offer tailored to the desired modules and scope. A precise price difference requires comparable quotes.
Nestor Software is offered with no project costs. Onboarding support is fully complimentary. Your investment covers the subscription to a platform dedicated to multi-criteria benchmarking and live negotiation.
If your need focuses on this stage, these terms are a concrete factor in your choice.
Which solution fits your needs?
Looking for a platform covering several procurement processes? Consider Ivalua based on the modules you need and the goals of your project.
Is supplier negotiation your priority? Evaluate Nestor Software on a representative consultation, with your own criteria and rules.
Already using Ivalua? Review the capabilities of your current environment. Nestor Software should address an identified need; any complementary use and related data exchanges should be assessed separately.
Discover Nestor Software on your next purchase
Want to structure your comparisons and use tactical levers during your negotiations?
Discover how Nestor Software helps you put your suppliers in competition, improve their proposals and reveal the best overall value.