Online Auction Module Software

Manage your own DIGITAL negotiation process

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Online Auction Software B2B, PROFESSIONAL management.

Our online auction software includes an exclusive module for managing dedicated electronic auctions, B2B, created based on the extensive experience developed by Gestplast Ingeniería in the management of purchasing projects and negotiations through reverse auctions, always customised for each acquisition.

The APTSE e-Auction module has been designed to satisfy the vast majority of companies, whatever their size or sector, and it is fully compatible with small, medium and large companies.

What are
Electronic reverse AUCTIONS?

Electronic reverse auction is one of the most transparent and secure negotiation methods to conduct professional negotiations and achieve optimal results in your purchasing processes.

Our proposal is about electronic auctions dedicated only to the invited participating suppliers, who present and improve their offers in real time according to their strategy, and always respecting the previously agreed conditions. There is no other auction application like ours.

Auction Management Software to Achieve the Best Results

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Discover our Online Auction Software
With APTSE you Will find the option that suits your needs.


SAAS Suscription

Get full access to APTSE by contracting the pay-per-use service, i.e. for a monthly or annual fee you will have access to all the APTSE functionalities to manage your reverse auctions. “Software as a Service” SAAS.



Acquire your licence for the management of your purchasing projects, and you will be able to have total autonomy in the negotiation processes by e-Auction and RFQ’s. You can have the APTSE platform with the features you need in your organisation.              


Professional auction management team

We manage your auctions, tell us the details of your RFQ and we take care of everything. Without the need for additional resources, our team carries out the analysis, proposes the options according to the client’s strategy and carries out the configuration and management.

What kind of auctions can you carry out?

With our auction management software you can choose the one that suits you best

3 Types of Auctions

  • Classic Auction

    subasta clásica

    Participants submit their bids and improve their bids in real time, for the duration of the auction.

  • Dutch Auction

    subasta holandesa

    The price varies over time, the winner is the first to accept.

  • Brasilian Auction

    subasta brasileña

    For a fixed amount, bids are placed for the product units offered.

tipos de subastas online

Discover the advantages of electronic reverse auctions with our Software

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REDUCE the price of your purchases

The main advantage of a online reverse auction is the reduction in the purchase price, as it has been proven that procurement projects carried out through dedicated auctions improve the results over traditional face-to-face negotiations, increasing the purchasing margin and optimising the costs of any organisation.

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Also benefits if you are a PROVIDER

If you participate in an e-Auctions session, you will also get benefits, you will have the possibility to offer your best bids knowing the real existing situation. And if you are really competitive, you will have the opportunity to offer your best bid to get the project.

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NO CHANGES in your procedures

Our online auction software does not replace a traditional negotiation, but complements it, without the need to introduce changes and always working with approved suppliers from your supplier panel. It is therefore a closed process that ensures the quality of purchases, as only the buyer decides who participates.

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YOU DECIDE who participates

The e-Auctions sessions are fully dedicated, i.e. only the suppliers invited to the session participate, so it is not an open negotiation process. In this way we ensure that the negotiation is done with the desired suppliers and with the products or services that are actually required.

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IMPROVE your negotiation deadlines

e-Auction is also one of the most efficient negotiation methods in existence, as it allows the best offer that each supplier can present to be obtained in a short period of time, without penalising any other factor, thus reducing negotiation times.

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Purchasing and negotiation management within any company is an important factor that directly affects the company’s results. Effective negotiations ensure that real market prices are achieved and avoid hidden margins that may exist within supplier companies.

Some FEATURES of our online auction software

Our e Auction platform is the perfect tool, not only for online auctions, but for any procurement process where it is possible to launch an RFQ phase to selected suppliers, exchange project files and finally conduct the final negotiation via e-Auction.

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How does e-AUCTION
Module Works?

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1 Login

And start enjoying all its advantages.
Create your projects to manage the online auction system and register users, invite only those who want to participate.

2 Manage your projects

Create your projects and register the users you need, only those who you decide will access and participate.

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3 Create auctions in your projects

Add as many sessions as you need. Your project may require several auctions, they will be treated as batches

4 Set-up According Strategy

Use the multiple auction configuration parameters.
A correct configuration strategy is key to achieving the best results. Decide on the starting price, the minimum and maximum reductions
and maximum reductions, the information that the participants will see…

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5 Complete Final Settings

Add the auction references i.e. what product or service the suppliers are bidding for.
the suppliers are bidding for. And don’t forget to introduce extensions to your event,
they are really important. Once you have completed the
Once the auction setup has been completed, invite participants to the auction.

Some of our CLIENTS

Choose the plan that best suits your needs and get your subscription to our e auction platform

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Do you have any question?

Tell us what you need, we will find the best solution for you, from specific licenses for your organisation or plans adapted to your needs

Know our latest NEWS about AUCTIONS

Contact us and request a tailor-made demonstration

We will contact you to schedule a personalised active demonstration adapted to your activity, we will provide you with all the information you need and answer any questions you may have.

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Everything you need to know about the Types of e-Auctions

It is simple, the reverse e-Auction is the opposite of standard Auction; while in a normal Auction the participants bid by increasing their offers to get an article or service, in the reverse e-Auction the suppliers bid by reducing their prices with the target to sell their product or services.

The Classic e-Auction, or English, consists of inviting to the selected suppliers to offer their products or services based on the offers that their competitors are raising, with the target to provided the best price as possible to get the bussines.

The Dutch e-Auction is a kind of auction where the Buyer set up a starting price, that usually is too much low than the best exisiting offer. When the e-Auction starts, the price is moving up each an specified period of time (i.e. 30 seconds, 1 minute,.. etc.), the first supplier who accepts the price showed, becomes the winner.