Best PTX Refer alternatives: apps like PTX Refer

5+ similar apps compared and reviewed

5.0 avg rating
5 free apps
Updated October 2026

PTX Refer is great, but it's not the only option. Explore 5+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to PTX Refer

ICCR#3

ICCR by ORAU

Worth Considering
🏥 Medical
5.0(2 ratings)
Free
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This reference tool provides information on internal contamination with radionuclides and their medical countermeasures. It estimates reference concentrations in urine based on hypothetical patient scenarios and standard biokinetic models. The app is designed for professionals interested in radioactive material contamination and therapy.