Comparison

ESC Pocket Guidelines vs CrCl

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

Head to head
About

ESC Pocket Guidelines

Access a comprehensive library of the latest cardiovascular disease guidelines and consensus statements from the European Society of Cardiology. Features include interactive algorithms, full-text search, bookmarking, note-taking, and content sharing capabilities for quick reference and study.

Highlights
  • Latest ESC Guidelines (2023-2025)
  • Interactive algorithms
  • Full-text search
  • Bookmarking and notes
  • Content sharing
  • Printable pages
Features
Read full description

The ESC Pocket Guidelines app now contains the following ESC Pocket Guidelines: ESC Guidelines and documents published in 2025 Cardiovascular disease and pregnancy (Guidelines) Mental health and cardiovascular disease (Consensus Statement) Myocarditis and pericarditis (Guidelines) Valvular heart disease (Joint Guidelines with EACTS) Focused update of the 2019 dyslipidaemias guidelines ESC Guidelines published in 2024 Elevated blood pressure and hypertension Atrial fibrillation Chronic coronary syndromes Peripheral arterial and aortic diseases ESC Guidelines and documents published in 2023 Acute coronary syndromes Cardiomyopathies Cardiovascular disease in diabetes Endocarditis Focused update of the 2021 heart failure guidelines The ESC Pocket Guidelines app also contains interactive tools in the form of algorithms. Additional features: Perform „full text", „index" or „filtered" searches through the entire downloaded content of the app, bookmarks and the notes. Bookmark specific sections or create a personal note and access bookmarks and notes from the „Library“ section. Share links to specific areas of the app via communication channels, e.g. AirDrop, Mail, LinkedIn, Twitter, WhatsApp, and many others. Print pages. Please follow the link below to register for a new MyESC account: https://escol.escardio.org/MyESC/login.aspx

About

CrCl

Features
Read full description

The Creatinine Clearance Calculator allows quick and simple estimation of the renal function of patients using the Cockcroft-Gault equation, this application is aimed exclusively at health professionals. • The equation was published in 1976 and has been routinely used in the adjustment of drug doses. • It was developed to assess creatinine clearance from a population of 236 adult individuals, with an average creatinine clearance value of 72.7 mL / min • To obtain the equation a regression analysis was used in which the serum creatinine concentration, age and weight. The user is responsible for the use of the app once installed on their device.

Screenshots

ESC Pocket Guidelines4 screens
CrCl2 screens

Verdict

The call

The clearest difference is iOS requirement: CrCl at 9.0 against ESC Pocket Guidelines's 15.1. 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.

UpkeepUpdate frequency

ESC Pocket Guidelines ships an update every 4 months, CrCl every 5 months. The most recent releases landed on October 12, 2026 and October 11, 2026 respectively.

Scorecard1 real difference · 9 level
ESC Pocket Guidelines versus CrCl: the parameters behind the verdict, then further details
ParameterESC Pocket GuidelinesCrCl
PriceFreeFree
Rating4.8 (841 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings841 — better—
Update frequencyEvery 4 months — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.19.0 — better
Further details — not scored
Size44 MB13 MB
Age rating17+17+
DeveloperESC - European Society of CardiologyUIT Ciudad Real

Bugs and requests

ESC Pocket Guidelines

Reported bugs

8 issues
  • App crashes on iPad and iPhone devices
  • Login authentication failures
  • White blank page display
  • App crashes when opening pathways
  • Guidelines not appearing in downloaded folder
Show 3 more
  • App incompatible with older iOS versions
  • Slow and sluggish performance
  • Full screen not supported on iPad Mini 6

Requested features

5 requests
  • Update to support iPad Mini 6 resolution
  • Include 2023 ESC Congress updates
  • Remove or make sign-in optional
  • Improve font size and design for better readability
  • Add new guidelines (e.g., 2013 stable angina guidelines)

CrCl

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

ESC Pocket Guidelines

No in-app purchases

None

CrCl

No in-app purchases

Questions

Is ESC Pocket Guidelines free?
ESC Pocket Guidelines is free to download, with no in-app purchases.
Is CrCl free?
CrCl is free to download, with no in-app purchases.
Do ESC Pocket Guidelines or CrCl have ads?
Neither ESC Pocket Guidelines nor CrCl shows ads.
Which is updated more often, ESC Pocket Guidelines or CrCl?
ESC Pocket Guidelines ships an update every 4 months, and CrCl every 5 months. Most recently, ESC Pocket Guidelines was updated on October 12, 2026 and CrCl on October 11, 2026.

Other comparisons