Orchidometer 12+

Measure testicular volume


    • $6.99



Check if your testicular volume is normal with the Orchidometer app. Find out if your volume is associated with Klinefelter syndrome or testicular atrophy.

Measure testicular volume with the Orchidometer for iPhone. The orchidometer is highly customizable and automatically adjusts itself to your screen size. It can be used to estimate Tanner stage, age and pubertal development.

Measurements can be saved and visualised for both testicles. The Orchidometer app can be used to track the testicle’s volume while on TRT or when you suffer from testicular atrophy, low testosterone or infertility. The app can also be used as an indication for Klinefelter syndrome.

Whether you're an endocrinologist, pediatrician or just interested in measuring testicular volume: this app will replace your classic orchidometer.

What’s New

Version 1.12.3

We fixed a bug where the chart wasn't updated when saving, updating or deleting a measurement.

Ratings and Reviews

3.9 out of 5
7 Ratings

7 Ratings

EphemeralEntropy ,

Exactly as Described

The visuals are incredibly helpful and the additional statistics are great.

I follow-up with a urologist yearly due to benign bilateral idiopathic macroorchidism (>40 mL). The app, unfortunately, just doesn’t apply to me as much as I hoped it would.

It is still a great educational tool!

App Privacy

The developer, TotalContent, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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