Best Dicom Viewer Free Apps

250+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated October 2026

If you already know IDV, this is the deeper bench. 250+ dicom viewer free apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of October 2026.

Compare top Dicom Viewer Free Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1IDV - IMAIOS DICOM ViewerIDV - IMAIOS DICOM ViewerFree4.7★ (525)NoNoOct 2026
2DICOM Viewer : MRI CT XRAY & +DICOM Viewer : MRI CT XRAY & +Free5.0★ (14)NoYesOct 2026
3Medicai DICOM Viewer & PACSMedicai DICOM Viewer & PACSFree5.0★ (1)NoNoSep 2026
4DICOM Viewer: MRI CT StudioDICOM Viewer: MRI CT StudioFree5.0★ (3)NoYesOct 2026
5LumaDICOM: CT & MRI ViewerLumaDICOM: CT & MRI ViewerFree—NoNoOct 2026
6ScalarMetrics DICOM ViewerScalarMetrics DICOM ViewerFree—NoYesAug 2026
7DCM File Viewer: Medical DICOMDCM File Viewer: Medical DICOMFree—NoYesSep 2026
8Falcon MD - DICOM ViewerFalcon MD - DICOM ViewerFree4.3★ (9)NoYesSep 2026

Top Picks for Dicom Viewer Free

4.7😐(525 ratings)
Free
IDV - IMAIOS DICOM Viewer screenshot 1
IDV - IMAIOS DICOM Viewer screenshot 2
IDV - IMAIOS DICOM Viewer screenshot 3
IDV - IMAIOS DICOM Viewer screenshot 4
IDV - IMAIOS DICOM Viewer screenshot 5

View DICOM medical imaging files from various sources securely on your device. Offers intuitive tools for image manipulation and measurement. Free for personal use, with an online version available.

What We Love

  • 👍 Intuitive and user-friendly interface
  • 🆓 Completely free with no ads or in-app purchases
  • 🚀 Fast and smooth performance on most devices
  • 📱 Works seamlessly with cloud storage (Dropbox, Google Drive, iCloud)
  • 🎯 Simple file importing with automatic study organization
  • 🔍 Excellent cross-reference visualization between series
  • 📊 MPR (Multi-Planar Reformation) functionality
  • 💾 Ability to store and review multiple imaging studies
  • 🎨 Clean, professional UI design without clutter
  • ⚡ Efficient file handling and navigation

Room to Improve

  • 🐛 Frequent crashes on iPad Pro and newer iOS versions
  • ❌ JPEG2000 Lossless format not supported
  • 🚫 Inconsistent DICOM file compatibility
  • 📏 Measurements displayed only in pixels, not clinical units
  • 🔧 Zip file import functionality unreliable
  • ⚠️ App gets stuck on loading screens
  • 🖼️ Unable to open certain imaging sequences (DWI)
  • 📱 iPad-specific compatibility issues
  • 🔄 Recent updates introduced regressions
  • ❓ Lack of documentation and user support

More Dicom Viewer Free apps to explore

FAQ about Dicom Viewer Free

What are the best dicom viewer free apps for iPhone?
IDV - IMAIOS DICOM Viewer tops our dicom viewer free apps ranking as of October 2026, with a 4.7-star average from 525 App Store ratings, and it's free to download.
IDV - IMAIOS DICOM Viewer has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 250+ dicom viewer free apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.