Sign up for a Rocksim Trial

Please fill out the information below to sign up for our RockSim Trial. You will be emailed the download link, so please be sure your email is valid. By signing up for the RockSim Trial, you are also opting in to recieve a series of emails with information and tips regarding the RockSim software. You may opt out at anytime by unsubscribing to those emails.

Signup Information
* Required information

Take a look at the features listed below!

RockSim v9.0 Trial Edition Features

  • YES! You can save your designs.
  • YES! You can print your designs and simulation graphs.
  • YES! You can export data to be used in spreadsheet programs.
  • YES! You can view all the different graphs.
  • YES! You can perform optimum mass calculations.
  • YES! You can see RockSim Cd prediction.
  • YES! You can add motors to the database.
  • YES! You can add parts to the databases.
  • YES! You can view the awesome 2D Flight Profile.

RockSim Logo

What is the catch? The trial edition software is free, but after 30 days, it will stop working. At that point, I hope you see how much of a bargain RockSim really is, and will consider investing in a full copy.

Next step: Fill out the form above. This will allow you to select your computer's operating system (Windows or Mac), and enter your contact information


Help VideoAre you still unsure? Click here watch the video tutorials that come with the software, to how easy it is to use RockSim. I'm sure you'll want to try it for yourself.

Requires QuickTime Player

Installing the Software 

Macintosh Computers:

Here is a QuickTime Video that will walk you through the installation of the software if you are not computer savvy. Click Here to View.

Take the RockSim 9 folder, and drag it out of the .dmg drive and PUT IT IN YOUR APPLICATIONS FOLDER.

Open the folder and launch RockSim 9. You will be asked to install some PACE extensions. You MUST do this.

Known Macintosh bug: If your mouse freezes up with RockSim, just hit the TAB key on your keyboard. That will refocus the mouse on the computer screen.

Windows Computers:

RockSim 9 will install in a NEW directory during installation. If you have version 8, you do not need to delete it. The download you just completed is a FULL installation, and doesn't even need the old version 8.

Talk to a Real Person!

Michelle at your service!

Phone: 719-535-9335

Fax: 719-534-9050

Email: Contact Form

Online Tech Support:
Coming Soon!

Hours of Operation:
9:00am - 5.00pm, M-F
Mountain Time Zone

QuickStart Guides:

I'm new to Model Rocketry!I'm new to Model Rocketry!
How rockets work and what should you fly.
I'm on or mentoring a TARC TeamI'm on or mentoring a TARC Team
Team America Rocketry Challenge deals and supplies.
I need info on Rocket Motors.I need info on Rocket Motors.
Differences in motor types and brands.
I want to fly bigger rockets!I want to fly bigger rockets!
Setting up to fly rockets on E, F or G motors.
I'm looking to get High Power Certified.I'm looking to get High Power Certified.
Find out the process and our recommended kits.
I want to get into Dual Deployment.I want to get into Dual Deployment.
See what it is, how it works and what you need.
I want more info on RockSim Software!I want more info on RockSim Software!
Trial version and tutorials for our simulation software.
I'm a student or educator!I'm a student or educator!
Teaching resources.


Value and Information

Apogee is the place you always wind up when you need information. The rocket-specific data on engine selection, performance, and application will...
Read More


Thanks Apogee Rockets Brilliant piece of software, received a quick response from sales. Hassle free download and install. Sure to consider you...
Read More

Apogee Rocks!!!

Apogee is awesome because of all the information on their site. I am a first time rocket builder and could not have achieved my first launch without...
Read More