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Licensing Options

EnviroSim wastewater process simulation software packages are offered as a consecutive annual license with free updates and on-going technical support; or as a perpetual license with one year of updates and support.

List Price
(USD)
Volume
Discount1
Software Annual License2
One year with upgrades and support
1 – 4 copies 25% discount on
copy 5 and above
BioWin Annual License Starter Kit (first year) $2,500 $1,875
BioWin Annual License Renewal $2,000 $1,500
PetWin Annual License and Renewals $2,750 $2,062
BW Controller Annual License $500 $375
Software Perpetual License
First year with upgrades and support
1 – 4 copies 25% discount on
copy 5 and above
BioWin Perpetual License $8,000 $6,000
PetWin Perpetual License $11,000 $8,250
BW Controller Perpetual License $2,000 $1,500
Software Perpetual License Upgrades
First year with upgrades and support
BioWin Perpetual License Upgrade $3,300 $2,475
PetWin Perpetual License Upgrade $4,500 $3,375
BW Controller Perpetual License Upgrade $850 $637
  1. Volume discounts apply to Annual Licenses on the same invoice with the same renewal date.
  2. Annual Licenses Cancellation Policy
    • If an Annual License is cancelled, future renewals will start at the New Customer BioWin Annual License price.
    • If payment arrangements are not made after 2 months past the renewal date, the license will be considered cancelled. Customers who allow licenses to lapse in this manner may be required to pay in advance on future orders.
    • The BioWin USB Activation Key must be returned as per the end user license agreement

Annual License copies

  • Annual Licenses are on a consecutive annual basis and must be kept active.
  • Active Annual Licenses receive free updates and on-going technical support.

Perpetual License copies

  • One year of updates and technical support included with each Perpetual License
    copy.
  • Perpetual License Copy Upgrades provide the latest version of software and one
    year of technical support.

BW Controller

  • BW Controller is a product add-on and requires BioWin or PetWin+.
  • Each BW Controller copy will be tied to a single BioWin or PetWin+ serial number.
  • BW Controller Annual Licenses are pro-rated to an existing BioWin or PetWin+ license.

Educational Pricing Option

EnviroSim offers academic licenses to accredited universities at considerable discounts for the purposes of teaching and education. Universities may purchase individual or network copies of BioWin, PetWin+ and BW Controller for these purposes.

EnviroSim Academic Licenses must:

  • be used for teaching and educational purposes only.
  • only be used by registered students and active university professors.

Use of the EnviroSim Academic License is specifically excluded for services or research (paid or unpaid) on behalf of, or for the benefit of: consulting engineers, owners and operators of wastewater treatment facilities, and water service companies.

Universities from around the world have taken advantage of this opportunity to enhance the learning environment for students. To apply for an EnviroSim Academic License, please sign and submit the appropriate BioWin or PetWin University License Agreement and Order Form.