Radiology Calculators - 2026 Pricing, Features, Reviews & Alternatives

Radiology Calculators is a specialized medical imaging software application designed for radiologists, radiology residents, referring physicians and healthcare professionals requiring rapid access to diagnostic criteria and standardized reporting systems. It functions as a comprehensive offline toolkit that consolidates over thirty advanced calculators and scoring systems used in medical imaging interpretation. The application supports professionals working in hospital radiology departments, academic medical centers, private radiology practices and emergency medicine settings where immediate access to evidence based diagnostic criteria is essential for clinical decision making and standardized reporting.

The application provides an extensive library of calculators organized across multiple radiology subspecialties. In body imaging the software includes AAST trauma injury scoring for kidney, liver and spleen assessments, adrenal nodule evaluation tools for CT washout and MRI chemical shift analysis, bladder volume calculations, Bosniak classification for renal cystic masses, C-RADS for CT colonography interpretation, glomerular filtration rate calculations with chronic kidney disease classification, gonadal volume measurements, multiple versions of LI-RADS for liver lesion characterization in two thousand seventeen, two thousand eighteen and two thousand twenty four, liver steatosis quantification for CT and MRI, liver volume calculations with expected normal values across CT, MRI and ultrasound modalities, O-RADS for ovarian-adnexal lesion reporting, pancreatitis severity indexing with collection nomenclature, PI-RADS two point one for prostate imaging, prostate volume and prostate specific antigen density calculations, RENAL nephrometry scoring, spleen index and volume measurements, thyroid volume calculations and TI-RADS for thyroid nodule assessment. In cardiothoracic imaging the software comprises CAD-RADS for coronary artery disease reporting, Fleischner guidelines for incidental pulmonary nodule management and Lung-RADS for lung cancer screening. Emergency radiology tools include comprehensive AAST trauma scoring systems and AO spine injury classification. Musculoskeletal imaging features Bone-RADS and NI-RADS for neck imaging. Neuroradiology calculators provide AO spine classification, NASCET and ECST methodologies for carotid stenosis quantification on computed tomography angiography and magnetic resonance angiography and ASPECTS scoring for stroke evaluation. Nuclear medicine functionality includes semiquantitative mIBG modified Curie scoring for neuroblastoma. Vascular and interventional radiology tools encompass carotid stenosis measurements, pulmonary embolism severity index, resistive index calculations for Doppler ultrasound and Villalta scoring for post thrombotic syndrome. Women’s imaging calculators include gestational age determination, gonadal volume measurements and O-RADS classification.

The application operates entirely offline with all algorithms, scoring systems and reference guides stored locally on the device to ensure functionality in environments with limited or no internet connectivity. The interface incorporates a search function for tool location, customizable favorites for frequently accessed calculators and both dark and light theme options with haptic feedback support optimized for reading room environments.

The software functions as a native application for iOS and Android platforms without requiring external integrations or application programming interface connections for core functionality. Subscriptions are managed through the Apple App Store for iOS devices and the Google Play Store for Android devices to enable cross device access within the same ecosystem. Updates to guidelines and scoring systems are delivered through standard app store update mechanisms with the development team monitoring major radiologic societies such as the American College of Radiology and the Radiological Society of North America for revisions. The application supports institutional deployment through domain based authentication for hospital and university email addresses to enable automated access provisioning for organizational users and offers group purchasing options for departmental implementations.