Free
In-App Purchases
About
Easily view CT, MRI, X-ray, and other medical scan files directly on your iPhone or iPad. Analyze images with advanced tools, measure distances, and even render 3D models. All data remains private on your device.
✓Open CT, MRI, X-ray, and ultrasound files
✓Adjust brightness and contrast
✓Measure distances, angles, and areas
✓Create 3D renderings from scans
✓Import from folders, ZIP, or links
✓Export original or anonymized DICOM files
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What's New in DICOM Viewer
1.4
November 10, 2026
The plans screen has been rebuilt, and it reads in your own language now — twenty-six of them, where it used to be English only. It also fits on one screen. The long renewal paragraph at the end is gone, and what you will be charged is stated in one line above the button, where you can see it without scrolling.
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Subscriptions & In-App Purchases
DICOM Viewer Pro Yearly
A year of unlimited exams and tools.
$19.991 Year
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FAQ
What types of medical scans can DICOM Viewer open?
DICOM Viewer can open a wide range of medical imaging files, including CT, MRI, X-ray, ultrasound, and PET scans. It supports various packed file types commonly used by hospitals.
Does DICOM Viewer have ads?
No, DICOM Viewer does not contain advertisements. The app is free to download and use, with optional in-app purchases for advanced features.
How does DICOM Viewer handle my medical data privacy?
All your medical scan files are read and kept exclusively on your device. Nothing is uploaded or sent anywhere unless you explicitly choose to send it to a server you set up yourself.
Can I test DICOM Viewer before importing my own scans?
Yes, you can try DICOM Viewer before importing any personal files. Navigate to 'Import,' then 'Sample exams,' and the app will download real sample scans like a chest CT or pelvis MRI for you to test its functionality.
What are the measurement and markup tools available in DICOM Viewer?
DICOM Viewer offers tools for measuring distance, angle, area, and Cobb angle. You can also add arrows, ellipses, text, and free drawing to your images. These marks remain with the slice and can be saved.
Can I view my scans in 3D with DICOM Viewer?
Yes, DICOM Viewer can transform CT or MR series into three linked views at any angle. It also supports thick slab views and volume rendering with presets for bone, skin, vessels, and soft tissue, with STL export for 3D printing.
What is the age rating for DICOM Viewer?
DICOM Viewer has an age rating of 12+. This indicates it is suitable for users aged 12 and older, considering its content and functionality.
How often is DICOM Viewer updated?
The latest version of DICOM Viewer is 1.4, and it was last updated on November 10, 2026. Updates typically include new features, bug fixes, and performance improvements.
