Comparison

CellAtlas vs Pancreatic Pathology

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

Head to head
About

CellAtlas

Explore blood cell morphology with expert-written lectures and a vast image database. Test your knowledge with an engaging quiz game designed for efficient learning.

Highlights
  • Blood cell morphology guide
  • Expert-written mini lectures
  • Extensive cell image database
  • CellQuiz game
  • Knowledge testing
Features
Read full description

Welcome to the CellAtlas Application - your guide to blood cell morphology. CellAtlas contains mini lectures written by hematology experts complemented by an extensive cell image database. The App also includes a game, CellQuiz. A fun and efficient way to test your knowledge in cell morphology. CellAtlas is a product from the medical technology company CellaVision.

About

Pancreatic Pathology

This educational tool provides a comprehensive atlas for learning pancreatic pathology. It features an interactive teaching algorithm, a searchable image atlas with over 1,400 images, a quiz, flashcards, and a dissection tutorial.

Highlights
  • Interactive teaching algorithm
  • Searchable image atlas
  • Image-based quiz
  • Flashcards
  • Whipple specimen dissection tutorial
  • Diagnostic criteria learning
Features
Read full description

Volume 1 in the Series: The Johns Hopkins Atlases of Pathology AUTHORS: Ralph H. Hruban, Bona Kim, Corrinne Sandone, and Toby C. Cornish SERIES EDITORS: Toby C. Cornish, Norman J. Barker, and Ralph H. Hruban This app is a teaching tool for medical students, residents, fellows, and practicing pathologists. The Atlas of Pancreas Pathology is comprised of five modules: an interactive teaching algorithm, a searchable image atlas, an image-based quiz, flashcards, and a Whipple specimen dissection tutorial animation. Viewing multiple examples of the same entity or feature from this large, rich image atlas will strengthen your diagnostic skills. Teaching Algorithm: The teaching algorithm is a tool to teach the diagnostic criteria for the most common neoplasms of the pancreas. The algorithm consists of a series of usually dichotomous decision points, starting with determining if the tumor is solid or cystic, which end in specific diagnoses. Gross and microscopic photographs, together with didactic illustrations created by medical illustrator Bona Kim, support the instructional design of the algorithm. The algorithm was adapted with permission from RH Hruban, MB Pitman, and DS Klimstra, Tumors of the Pancreas. Washington D.C.: American registry of Pathology; 2007. Atlas of Tumor Pathology; 4th series, fascicle 6. Image Atlas: The image atlas contains over 1,400 high resolution color images with captions authored by a leading expert, and covers 115 diagnostic entities. These gross and microscopic photographs can be viewed together or separately, and two entities can be compared, side by side. The atlas can be viewed by diagnosis or by features (these features re-enforce the diagnostic features used in the algorithm), and the atlas can be searched using a key word search. You can create your own albums and add images you select from from the atlas to these albums. Quiz: The Quiz contains 166 multiple choice questions for self-study. Flash Cards:The Flash cards module allows you to view a randomly generated assortment of images from the image bank and subsequently view the diagnosis and caption by simply “flipping” the card over. Whipple Dissection: This instructional video, expertly illustrated by Anastasia Demson, illustrates our approach to the gross dissection of a Whipple specimen. Explore this app and improve your pancreatic diagnostic skills. We welcome your feedback. Please e-mail Dr. Hruban at rhruban@jhmi.edu. If you find an error, please let us know so we can correct it.

Screenshots

CellAtlas3 screens

Verdict

The call

The clearest difference is rating: Pancreatic Pathology at 5.0 against CellAtlas's 3.2. Pancreatic Pathology also leads on review sentiment (100% vs 84%) and iOS requirement (12.0 vs 15.0). CellAtlas's advantage is ratings volume (22 vs 3) and device support (3 vs 1). On price, update cadence, 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Pancreatic Pathology holds the better App Store score, 5.0 against 3.2. That said, the two scores are not equally well evidenced: CellAtlas has 22 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 84% of CellAtlas's written reviews are positive against 100% of Pancreatic Pathology's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on November 1, 2026.

Scorecard5 real differences · 5 level
CellAtlas versus Pancreatic Pathology: the parameters behind the verdict, then further details
ParameterCellAtlasPancreatic Pathology
PriceFreeFree
Rating3.2 (22 ratings)5.0 (3 ratings) — better
Positive reviews84.3% of reviews100.0% of reviews — better
Number of ratings22 — better3
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPad
Requires iOS15.012.0 — better
Further details — not scored
Size106 MB388 MB
Age rating4+12+
DeveloperCellaVisionJohns Hopkins Mobile medicine

Customer experience

CellAtlas

All ratings22 ratings
Positive45.5%
Neutral22.7%
Negative31.8%
Written reviews121 reviews
Positive84.3%
Neutral5.0%
Negative10.7%

Pancreatic Pathology

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews15 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

CellAtlas

Reported bugs

6 issues
  • Timer is too short
  • Quiz moves too slowly after correct answer
  • Duplicate images that only one counts
  • App not opening on some devices
  • Missing WBCs
Show 1 more
  • Layout issues on older iPhones

Requested features

22 requests
  • Remove timer option
  • Untimed mode
  • More time for quizzes
  • Quizzes for specific cells/sections
  • More images/examples
Show 17 more
  • Larger database of cells
  • More examples of atypical/abnormal cells
  • Ability to practice specific cell types
  • Option to quiz on specific cell types
  • More options for tests (e.g., malignancies)
  • Ability to practice maturation stages
  • Zoomable slides
  • Labels for cell structures
  • Side-by-side cell comparison
  • Save quiz results
  • Add body fluid images
  • Add coag cascade
  • Add disease states/inclusions
  • Link to LIS system
  • More photos
  • Updates for more cell pictures
  • Support for older iPhone screens

Pancreatic Pathology

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

CellAtlas

No in-app purchases

None

Pancreatic Pathology

No in-app purchases

Questions

Is CellAtlas free?
CellAtlas is free to download, with no in-app purchases.
Is Pancreatic Pathology free?
Pancreatic Pathology is free to download, with no in-app purchases.
Which has better reviews, CellAtlas or Pancreatic Pathology?
Pancreatic Pathology is rated higher. CellAtlas averages 3.2 out of 5 from 22 ratings, while Pancreatic Pathology averages 5.0 from 3 ratings.
Do CellAtlas or Pancreatic Pathology have ads?
Neither CellAtlas nor Pancreatic Pathology shows ads.
Which is updated more often, CellAtlas or Pancreatic Pathology?
CellAtlas ships an update every 2 months, and Pancreatic Pathology every 2 months. Most recently, CellAtlas was updated on November 1, 2026 and Pancreatic Pathology on November 1, 2026.

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