How to Order

Gas Man® 4.3 is available via download exclusively from Med Man Simulations, Inc.

You can order Gas Man® software using the online form below (we accept VISA or Mastercard). After you submit valid payment, we’ll send you a download link and registration key. Processing time is approximately 3-7 days.

If you prefer, or if you are purchasing multiple licenses, you may submit a written order by completing this order form. You can email to We accept VISA, Mastercard, check, or bankwire (sorry, no purchase orders).

If you have any questions or issues, please email us.

We offer the following licenses for online purchase (contact us for bulk discounts):

License Platform Price Purchase Link
Trial – Single User 30 Days Add to Cart
Single User Windows $345 Add to Cart
Single User Mac OS X $345 Add to Cart
Site License Windows $995 Add to Cart
Site License Mac OS X $995 Add to Cart
Site License Dual Platform – Windows & Mac $1495 Add to Cart

Returning customers (upgrades) will receive a 10% discount on all pricing (be sure to select the discounted price when ordering).

Site Licenses may be used by a hospital, or school anesthesia department, and permit an unlimited number of users.