Comparison

Impella App vs Thopaz+ Simulator

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

Head to head
About

Impella App

This app offers healthcare professionals immediate access to essential resources for Impella heart pump procedures. It provides step-by-step videos, calculators, and instructions for use, ensuring critical information is available at the point of care, even offline.

Highlights
  • Step-by-step setup and insertion videos
  • Personalized experience by role
  • Procedure calculators (heparin rate, CPO, PAPi, AKI)
  • Interactive patient selection checklist
  • Impella instructions for use (IFUs)
  • 24/7 Clinical Support Center access
Read full description

The Impella® App provides key resources health care professionals can access pre- and post-procedure at the point of care from the cath lab, ICU, OR or while in transport to improve patient outcomes. When patient care is critical, minutes matter. Offline content mode ensures cardiologists, surgeons, nurses, advanced practice providers and medical technicians always have access to the videos, content and algorithms they need. This app provides: - Step-by-step videos on the setup and insertion of Impella heart pumps - Personalized experience based on role and specialty - Calculators such as heparin rate, CPO, PAPi and AKI - Interactive Protected PCI patient selection checklist - Impella instructions for use (IFUs) - Click-to-call access to Abiomed’s 24/7 Clinical Support Center

About

Thopaz+ Simulator

This medical simulation app allows users to familiarize themselves with the advanced functions of a chest drainage therapy device. It simulates functional checks, warnings, alarms, menu settings, and drainage histories, providing a hands-on learning experience for healthcare professionals.

Highlights
  • Simulate functional checks
  • Simulate visual and audio warnings/alarms
  • Simulate catheter checks
  • Change menu settings
  • Simulate fluid drainage
  • View drainage and event histories
Read full description

Medela's Thopaz+ takes chest drainage therapy to a new level of care. Unlike analogue systems, it reliably regulates the applied pressure at the patient's chest and digitally (and quietly) monitors critical therapy indicators. Clinical data has demonstrated that Medela's chest drainage therapy improves outcomes and streamlines the delivery of care. This simulator helps you to become familiar with Thopaz+ and its advanced functions. You can… - simulate a functional check - simulate visual and audio warnings and alarms - simulate the catheter check - change all menu settings - simulate fluid drainage - see examples of air leak and fluid histories - see an example of an event history DISCLAIMER:  This app is intended to be a tool to provide information only. This app is not intended to be a source of medical advice or treatment and does not replace in any way your independent medical advice regarding your patient’s diagnosis or treatment. The app does not interact Thopaz+ in any way and cannot impact, change, alter or amend any treatment you prescribe or program.  Only you can determine whether the Thopaz+ is right for your patient. Before initiating Thopaz+ treatment in any patient, read the instructions for use, indications, contraindications, warnings, precautions and safety instructions. Nothing in this app should be construed as replacing, revising or amending the information contained in the instructions for use, contraindications, warnings, precautions and safety instructions. To the maximum extent permitted by law, Medela hereby disclaims all liabilities, including without limitation, compensatory, direct, and indirect or consequential damages, arising from use of the app.

Screenshots

Impella App4 screens
Thopaz+ Simulator4 screens

Verdict

The call

The clearest difference is rating: Thopaz+ Simulator at 5.0 against Impella App's 3.8. Thopaz+ Simulator also leads on iOS requirement (12.0 vs 15.1). Impella App's advantage is update cadence (every 2 months vs every 85 months) and ratings volume (11 vs 1). On price, ads, in-app purchases and monetization model 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

Thopaz+ Simulator holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Impella App has 11 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Impella App ships an update every 2 months, Thopaz+ Simulator every 85 months. The most recent releases landed on October 1, 2026 and October 8, 2026 respectively.

Scorecard4 real differences · 6 level
Impella App versus Thopaz+ Simulator: the parameters behind the verdict, then further details
ParameterImpella AppThopaz+ Simulator
PriceFreeFree
Rating3.8 (11 ratings)5.0 (1 ratings) — better
Positive reviews33.3% of reviews—
Number of ratings11 — better1
Update frequencyEvery 2 months — betterEvery 85 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.112.0 — better
Further details — not scored
Size29 MB505 MB
Age rating17+4+
DeveloperAbiomed, Inc.Medela AG

Customer experience

Impella App

All ratings11 ratings
Positive72.7%
Neutral0.0%
Negative27.3%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

Thopaz+ Simulator

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Impella App

No in-app purchases

None

Thopaz+ Simulator

No in-app purchases

Questions

Is Impella App free?
Impella App is free to download, with no in-app purchases.
Is Thopaz+ Simulator free?
Thopaz+ Simulator is free to download, with no in-app purchases.
Which has better reviews, Impella App or Thopaz+ Simulator?
Thopaz+ Simulator is rated higher. Impella App averages 3.8 out of 5 from 11 ratings, while Thopaz+ Simulator averages 5.0 from 1 ratings.
Do Impella App or Thopaz+ Simulator have ads?
Neither Impella App nor Thopaz+ Simulator shows ads.
Which is updated more often, Impella App or Thopaz+ Simulator?
Impella App ships an update every 2 months, and Thopaz+ Simulator every 85 months. Most recently, Impella App was updated on October 1, 2026 and Thopaz+ Simulator on October 8, 2026.

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