Comparison

UDE Lite vs DICOM Spectator

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

UDE Lite

This medical imaging app transforms an iPad Pro into a DICOM server and viewer for research and reference. It allows for offline display and storage of medical images transmitted via DICOM communication, offering intuitive manipulation tools and sharing capabilities. Note: It is not certified for clinical diagnosis and does not support mammography viewing.

Highlights
  • DICOM image display, storage, and processing
  • DICOM Query and Retrieve functionality
  • Intuitive image manipulation tools
  • Print and upload photos/files
  • Share DICOM studies via AirDrop
  • Customizable DICOM communication settings
Features
Read full description

Ubiquitous Diagnostic Environment (UDE) Lite is an iOS-based medical imaging display solution, converting any standard iPad Pro into a standalone DICOM server and viewer. The application can work with PACS, medical imaging modalities, or any DICOM-compatible software, allowing exam images to be directly transmitted to an iPad via DICOM communication for offline display and storage. The advancement of this versatile application facilitates the communication of clinical information and overcomes traditional workstation barriers for optimal outcomes. WARNING: UDE Lite is not TFDA, FDA, or CE-certified for clinical or medical use and CANNOT be used for primary diagnosis or reviewing purposes. It is not medical device software; it can be used ONLY FOR RESEARCH or REFERENCE purposes. **Viewing, displaying, and storing of mammography is not available on this application. **For TFDA and FDA certified versions that support mammography viewing, please refer to UDE Pro. Key Features: - Displaying, storing, and processing DICOM images - DICOM Query and Retrieve - Intuitive image manipulation tools - Printing and uploading photos/files for designated studies - Modification of basic study information - Sharing DICOM studies/series through AirDrop - User-customizable settings for DICOM communication The FREE trial allows access to 1 study ONLY. To have unlimited access, you need to purchase an auto-renewable subscription. The subscription automatically renews on a monthly basis unless it's turned off at least 24 hours before the end of the current period. Manual: http://www.ebmtech.com/pPage/UDE/dl/UDE_Manual.pdf Terms of Use: https://www.ebmtech.com/termsofuse_UDE.html For any questions, please leave us a review or contact us via info@ebmtech.com

About

DICOM Spectator

View and analyze medical images from DICOM files, including MRI, X-Ray, PET, and CT scans. Explore image sequences in 3D and manipulate them in real-time for detailed examination.

Highlights
  • View DICOM files
  • Supports MRI, X-Ray, PET, CT
  • 3D image visualization
  • Real-time image manipulation
  • Image sequence stacking
Features
Read full description

Explore medical image series in 2D and 3D with DICOM Spectator – on iPhone, iPad, and compatible Macs. Import DICOM files or entire folders, browse individual slices, and explore image series from different perspectives. Included sample images let you try the features right away. Features: • 2D viewing with zoom and adjustable window width and center • Three 3D viewing modes: slices, voxels, and ray marching • Rotate, pan, and zoom in 3D • Adjustable thresholds and transparency • Color-coded markers shared between spatially aligned series within the same study when suitable spatial information is available • Vignettes to highlight selected image regions • Organized study and series library • Detailed help in English and German Window width and center settings in the 2D view also affect the 3D renderings, helping you adjust the display to your image data. Image processing takes place locally on your device. All features are available for free. If you enjoy DICOM Spectator, you can support continued development through optional in-app purchases. Each contribution is a one-time purchase – no subscription and no locked features. DICOM Spectator is intended for viewing and illustrating medical image data. It is not intended for medical diagnosis.

Screenshots

DICOM Spectator4 screens

Verdict

The call

The clearest difference is rating: UDE Lite at 5.0 against DICOM Spectator's 1.0. UDE Lite also leads on update cadence (every 2 months vs every 80 months) and iOS requirement (14.0 vs 26.6). On price, ratings volume, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. UDE Lite sells 1 in-app purchase, starting at $29.99 per month and DICOM Spectator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

UDE Lite holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

UDE Lite ships an update every 2 months, DICOM Spectator every 80 months. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

Scorecard3 real differences · 7 level
UDE Lite versus DICOM Spectator: the parameters behind the verdict, then further details
ParameterUDE LiteDICOM Spectator
PriceFreeFree
Rating5.0 (1 ratings) — better1.0 (1 ratings)
Positive reviews—0.0% of reviews
Number of ratings11
Update frequencyEvery 2 months — betterEvery 80 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPadiPhone, iPad — better
Requires iOS14.0 — better26.6
Further details — not scored
Size179 MB76 MB
Age rating17+4+
DeveloperEBM Technologies, Incorporated.Matthias Rudolph

Customer experience

UDE Lite

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

DICOM Spectator

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews4 reviews
Positive0.0%
Neutral25.0%
Negative75.0%

In-app purchases

1 purchases

UDE Lite

Subscriptions1
  • Full Features$29.991 Month
1 purchases

DICOM Spectator

One-time1
  • Full Version$4.99

Questions

Is UDE Lite free?
UDE Lite is free to download, with in-app purchases available.
Is DICOM Spectator free?
DICOM Spectator is free to download, with in-app purchases available.
Which has better reviews, UDE Lite or DICOM Spectator?
UDE Lite is rated higher. UDE Lite averages 5.0 out of 5 from 1 ratings, while DICOM Spectator averages 1.0 from 1 ratings.
Do UDE Lite or DICOM Spectator have ads?
Neither UDE Lite nor DICOM Spectator shows ads.
Which is updated more often, UDE Lite or DICOM Spectator?
UDE Lite ships an update every 2 months, and DICOM Spectator every 80 months. Most recently, UDE Lite was updated on October 6, 2026 and DICOM Spectator on October 8, 2026.

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