Comparison

Cath Lab Hero vs PolytexGo

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

Head to head
About

Cath Lab Hero

This clinical calculator assists cardiologists and trainees in interpreting right heart catheterization data. It rapidly transforms hemodynamic measurements into actionable clinical insights, aiding in complex calculations and confident interpretation at the point of care.

Highlights
  • Right heart cath analysis
  • Hemodynamic parameter computation
  • Shunt assessment (Qp:Qs)
  • Aortic valve area calculation
  • Supports cath lab and ICU use
Features
Read full description

Cath Lab Hero is a precision clinical calculator designed for cardiologists, fellows, intensivists, and advanced trainees who interpret right heart catheterization data. Built for speed and accuracy at the point of care, Cath Lab Hero transforms raw hemodynamic measurements into meaningful clinical insights within seconds. Whether you're in the cath lab, ICU, or reviewing cases, Cath Lab Hero helps streamline complex calculations and supports confident hemodynamic interpretation. Comprehensive Right Heart Cath Analysis Quickly compute essential hemodynamic parameters: Cardiac Output (Fick method) Cardiac Index (CI) Stroke Volume (SV) Stroke Volume Index (SVI) Cardiac Power Output (CPO) Mean Pulmonary Artery Pressure (MPAP) Diastolic Pulmonary Gradient (DPG) Transpulmonary Gradient (TPG) Pulmonary Vascular Resistance (PVR) Systemic Vascular Resistance (SVR) Pulmonary Artery Pulsatility Index (PAPI) Aortic Pulsatility Index (API) Right Ventricular Stroke Work Index (RVSWI) Pulmonary Artery Compliance (PAC) Shunt Assessment Calculate Qp:Qs to evaluate for intracardiac shunts Supports rapid detection of step-ups and shunt physiology Aortic Valve Assessment Compute Aortic Valve Area using the Gorlin formula Helpful for invasive assessment of aortic stenosis severity Cath Lab Hero is intended for educational and clinical support purposes only and should be used in conjunction with professional clinical judgment.

About

PolytexGo

Features
Read full description

PolytexGo gives employees fast, easy, and reliable access to everything they need to manage their workwear — all in one place. Connect to your organization’s Polytex system and view real-time information, personal item status, and available actions tailored to you. Key Features Item Balance See how many items you currently hold and what you’re still allowed to take. Favourites Management Quickly access your preferred items and enjoy a personalized experience. Machine Availability Check which items are available for you in each dispensing machine. Return Claims Submit a claim when returning an item in cases of damaged RFID, read errors, or offline machine activity. Designed for Employees PolytexGo simplifies workwear management with a clean interface, intuitive navigation, and real-time updates — helping staff stay focused on their work without worrying about manual tracking.

Screenshots

Cath Lab Hero4 screens
PolytexGo4 screens

Verdict

The call

Cath Lab Hero and PolytexGo are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Cath Lab Hero ships an update fortnightly, PolytexGo every 3 weeks. The most recent releases landed on October 31, 2026 and November 9, 2026 respectively.

ScorecardNo meaningful differences
Cath Lab Hero versus PolytexGo: the parameters behind the verdict, then further details
ParameterCath Lab HeroPolytexGo
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyFortnightly — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.615.1 — better
Further details — not scored
Size6 MB23 MB
Age rating17+4+
DeveloperOJCmed LLCpolytex

In-app purchases

None

Cath Lab Hero

No in-app purchases

None

PolytexGo

No in-app purchases

Questions

Is Cath Lab Hero free?
Cath Lab Hero is free to download, with no in-app purchases.
Is PolytexGo free?
PolytexGo is free to download, with no in-app purchases.
Do Cath Lab Hero or PolytexGo have ads?
Neither Cath Lab Hero nor PolytexGo shows ads.
Which is updated more often, Cath Lab Hero or PolytexGo?
Cath Lab Hero ships an update fortnightly, and PolytexGo every 3 weeks. Most recently, Cath Lab Hero was updated on October 31, 2026 and PolytexGo on November 9, 2026.

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