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Cardio Z Downloads & RevenueCardio Z · App Store

Cardio Z is #19 in Medical Paid in China and charting in 10 of 30 countries we track.

Updated 11 Nov 2026 · rankings refresh through the day

DeveloperUBQO Limited
CategoryMedical
Price6.99 GBP
Released
Rating★ 3.8 (4)
Version3.0
Age rating4+
First seen by us 25 Sep 2026
Installs (est.)1k+ worldwide

Cardio Z update history & changes

Last change · 26 events since 31 May 2012Full timeline ↓
Full timeline · 25 events in the last 12 months
  1. 📈
    Cardio Z entered the top 10
    Top Paid · Medical · GB
  2. 📈
    Cardio Z entered the top 100
    Top Grossing · Medical · GB
  3. 📈
    Cardio Z entered the top 100
    Top Paid · Medical · CA
  4. 📈
    Cardio Z charting in a new country
    Canada
  5. 📈
    Cardio Z charting in a new country
    Argentina
  6. 📈
    Cardio Z charting in a new country
    Turkey
  7. 📈
    Cardio Z entered the top 10
    Top Paid · Medical · FR
  8. 📈
    Cardio Z entered the top 10
    Top Paid · Medical · AE
  9. 📈
    Cardio Z entered the top 100
    Top Grossing · Medical · AE
  10. 📈
    Cardio Z charting in a new country
    Philippines
  11. 📈
    Cardio Z entered the top 10
    Top Paid · Medical · CN
  12. 📈
    Cardio Z entered the top 100
    Top Grossing · Medical · CN
  13. 📈
    Cardio Z entered the top 10 in 2 charts
    Top Paid · Medical · BR · Top Paid · Medical · IT
  14. 📈
    Cardio Z entered the top 100 in 2 charts
    Top Grossing · Medical · BR · Top Grossing · Medical · IT
  15. 📈
    Cardio Z entered the top 100
    Top Paid · Medical · AU
  16. 📈
    Cardio Z charting in a new country
    Australia
  17. 📈
    Cardio Z entered the top 100
    Top Paid · Medical · GB
  18. 📈
    Cardio Z entered the top 100
    Top Paid · All Apps · MX
  19. 📈
    Cardio Z charting in a new country
    Mexico
  20. 📈
    Cardio Z entered the top 100 in 5 charts
    Top Paid · Medical · BR · Top Paid · Medical · CN · Top Paid · Medical · FR · Top Paid · Medical · IN · +1 more
  21. 📈
    Cardio Z charting in a new country in 7 charts
    Brazil · China · Germany · France · +3 more
  22. 🆕
    Cardio Z first spotted by AppInsider
    #53 in Top Paid · Medical · Russia
  23. 🆕
    Cardio Z released on the App Store

Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.

Monthly users
all platforms
Rating
3.8 ★
4 ratings
Measured
Best rank now
#19
Medical Paid
Measured
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Cardio Z at a glance

AI summary written from our chart and store data, 2026-11-06. It can be wrong: check the numbers above.

Cardio Z is a paid medical utility for paediatric cardiologists and clinicians that calculates Z-scores and centiles for cardiac and growth parameters offline. The app holds strong positions in the Italian (#4) and French (#20) paid Medical charts, indicating niche but significant traction in European markets despite low global visibility.

Similar apps: Z-Score Calculator, Pediatric Growth Charts, EchoCalc

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