iPhone Screenshots


The AeroExaminer App includes three maximum VO2 tests in one App: Beep (or Bleep), Yo-Yo Intermittent and a Treadmill Tests. These tests are known as multi stage shuttle run tests (MST) and are used to estimate your maximal oxygen uptake (VO2), which gives an indication your aerobic fitness. They are commonly used to test athletes in sports such as soccer, most team sports, and others.

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Advanced and experienced athletes can create their own versions of any of the tests by modifying shuttle distances, starting velocities, or other parameters. Also, the tests are suitable for training, which can be adjusted to the athletes needs by modifying the test parameters.

The App is designed to interact with our Fitness Apps, so the user can have an integral "trainer". Also, it includes our popular AeroRadar App.

Beep (Bleep) Test

The test, also known as the 20 meter shuttle run test, "Beep" or "Bleep" test, is typically used to determine maximal running aerobic capacity. It consists in running shuttles between two lines 20m apart, at a given speed. After a predetermined number of shuttle runs, the speed is incremented (for a new level) in accordance to an established schedule. Each level takes close to one minute of running time. Based on the final achieved speed, an estimate is made of the VO2 max.

Yo-Yo Intermittent Test

The Yo-Yo Intermittent Fitness Test is a variation of the 20 meter beep test. It uses 40m shuttles and incorporates a recovery period after each 40m shuttle run. It consists in running at a given speed to a line (20m away), turn around and return. This is one shuttle. After each shuttle is completed, hold for a given recovery period. After a determined number of shuttle runs, the speed is incremented in accordance to an established schedule. Based on the final achieved speed, an estimate is made of the VO2 max.

Treadmill Test

The treadmill test is modified version of the 20 meter Beep test. It consists in running for 60 seconds at a given speed. Then, the speed is incremented (for a new level) in accordance to an established increment period. Based on the final achieved speed, an estimate is made of the VO2 max.


• Several standard tests.
• Quick test setup.
• Use the Detailed Setup to customize most test parameters.
• Save your customized test.
• Help available for user input parameters.
• includes our popular AeroRadar App.
• Saves data of multiple users.
• Supports portrait and landscape screen orientation on the "Run Screen".
• Lock the screen orientation before running.
• Listen & control music or audio books while running.
• Quick access and control of the iPod’s music
• Detailed test information with table of contents.
• Male or female voice guidance.
• Several types of announcements.
• Export the user data by e-mail, in sqlite3 and CSV formats.
• Select metric or US units.

For more information about training concepts and other useful information, visit the pages in our "Support" section of our Website.

What’s New

Version 4.4

• Fixed max VO2 estimate when testing with U.S. units.
• Fixed female voice instructions and other minor issues.
• Fixed sporadic App crashes.
• Redesigned the home screen and general App's appearance.
• You can tag your favorite test in the "Details" screen, to access this run quickly.
• The App saves your last run settings, so you can later repeat that run.
• Added a start pop out window to quickly select your favorite or last run. This window can be enabled/disabled in the App's "Settings".
• Made improvements to the Aero Radar functions.
• Added a Menu option to access other App features.
• You can enable/disable advanced features (detailed setup and other options) in the App's "Settings".
• iCloud in no longer needed to backup your run data. The data is backed-up along with your device's backups.
• Optimized for IOS 12.0.
• Other minor fixes and enhancements.
• The "My Log" option now combines the Log's from all the tests.


gluonBoson Applications, LLC
16.9 MB

Requires iOS 12.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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