iPad Screenshots


Aperio ePathViewer is a fast easy-to-use way to view eSlide images anywhere, at any time. The ePathViewer supports several pre-configured sites including the Rosai Collection, Aperio Slide Hosting and eSlideShare. With the in-app purchase, users can access all websites that support Aperio eSlides, including all Spectrum Systems and any third-party websites used to host eSlides.

The Aperio ePathViewer is for Educational and Research Use Only - Not for use in diagnostic procedures or for use with Aperio FDA cleared eIHC algorithms and manual read for quantification of breast biomarkers.

What's New

Version 1.50

Ability to add custom URL's free in all versions of ePathViewer.

Ratings and Reviews

California Teacher

Good image viewer, crippled functionality compared to webapp.

This allows amazing magnification, however, it does not allow for any functionality beyond zooming and changing RBG values to emphasize structures. It works, but requires saving screenshots to open in a second program for annotation or labeling.



Bug prone, issues with orientation in portrait versus landscape, and changing between. Convoluted, unintuitive navigation. AJAX errors if viewing Slides a certain way. Overall very disappointing way to view slides.


Great to review slides or to use in teaching

This program is wonderful to use overall. I use it in a classroom setting where I can sign into my class's slide sharing page and view all of the slides for each of my Histology labs. The only problem I have with the application is annotations cannot be used on the iPad, only on the computer, so I can't see the notes professors make on what new structures are supposed to look like.


Aperio Technologies, Inc.
11.3 MB
Requires iOS 6.0 or later. Compatible with iPad.
Age Rating
You must be at least 17 years old to download this app.
Frequent/Intense Alcohol, Tobacco, or Drug Use or References
Frequent/Intense Profanity or Crude Humor
Frequent/Intense Sexual Content or Nudity
Frequent/Intense Mature/Suggestive Themes
Frequent/Intense Realistic Violence
Frequent/Intense Cartoon or Fantasy Violence
© 2012 Aperio Inc


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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