Comparison

CellAtlas vs The Phoenixx App

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

The Phoenixx App

Features
Read full description

Everything you need for your training is here in The Phoenixx App. We are excited to make you feel that learning can match your lifestyle and that it is possible to bridge the gap between technology and education. Loaded with features and integrations, this app surely is capable of bringing out the best in you, compressing everything you can do in a physical training center so that it can fit right into your pocket. Here are some of its amazing features: · RESPONSIVE This app is equipped with the latest technologies and development to give an ultimate user experience. · RICH QUESTION BANK Contains almost 20,000 Questions with answers and explanation enough to train you for your upcoming exam. · ADAPTIVE VIDEO PLAYER Video resolution will adjust to your internet speed and enable you to choose the speed and quality you want. · OFFLINE DOWNLOAD Download as many videos as you want when wifi is available then watch them anywhere even without the internet. · PERFORMANCE TRACKER Know if you are right on your track by daily performance updates, compliance tracking and analytics. · LIVE DISCUSSIONS Communicate with your classmates and mentors through text, voice or video channels. · TECHNICAL SUPPORT Learn how to bring out the best in your app and device through walkthroughs, guides and live support. · USER FRIENDLY This app is for everyone! Every feature is easy to use. · NOTIFICATIONS Always be updated with the changes in the app and become informed about new additions and reminders. · COMMUNITY Be able to ask right away your mentors and colleagues about a specific question or video you are interacting with. · ACCESSIBILITY This app works well with your device and is fully adaptive to your operating system. · COST CONTROL Data consumption is costly that is why our team made our best efforts to give you the best quality of training with lesser costs.

Screenshots

CellAtlas3 screens
The Phoenixx App4 screens

Verdict

The call

The clearest difference is update cadence: The Phoenixx App at every 3 weeks against CellAtlas's every 2 months. On price, ads, in-app purchases and device support 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.

UpkeepUpdate frequency

CellAtlas ships an update every 2 months, The Phoenixx App every 3 weeks. The most recent releases landed on October 23, 2026 and October 9, 2026 respectively.

Scorecard1 real difference · 9 level
CellAtlas versus The Phoenixx App: the parameters behind the verdict, then further details
ParameterCellAtlasThe Phoenixx App
PriceFreeFree
Rating3.2 (22 ratings) — better—
Positive reviews84.3% of reviews—
Number of ratings22 — better—
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size106 MB4 MB
Age rating4+4+
DeveloperCellaVisionMakarius Smart Innovations Inc.

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

The Phoenixx App

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

CellAtlas

No in-app purchases

None

The Phoenixx App

No in-app purchases

Questions

Is CellAtlas free?
CellAtlas is free to download, with no in-app purchases.
Is The Phoenixx App free?
The Phoenixx App is free to download, with no in-app purchases.
Do CellAtlas or The Phoenixx App have ads?
Neither CellAtlas nor The Phoenixx App shows ads.
Which is updated more often, CellAtlas or The Phoenixx App?
CellAtlas ships an update every 2 months, and The Phoenixx App every 3 weeks. Most recently, CellAtlas was updated on October 23, 2026 and The Phoenixx App on October 9, 2026.

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