# ECG Pro \| Road to Mastery — user reviews

> 319 indexed App Store user reviews of ECG Pro | Road to Mastery by WMS, Inc, rated 4.50/5 from 3,592 ratings.

- Source: https://appshunter.io/ios/app/ecg-pro-road-to-mastery/id798663024/reviews
- App overview in markdown: https://appshunter.io/ios/app/ecg-pro-road-to-mastery/id798663024.md
- Rating breakdown: 5★ 2,746 · 4★ 452 · 3★ 147 · 2★ 51 · 1★ 196

## What do users think of ECG Pro | Road to Mastery?

Overall sentiment: positive

**Pros**

- 👍 Very nice app
- 👍 Enjoyable and informative
- 👍 Great learning tool
- 👍 Excellent app for learning ECG
- 👍 Helpful for studying ECG rhythms
- 👍 Useful for learning and practicing ECG
- 👍 Excellent for paramedic students
- 👍 Brilliant for learning ECG interpretation
- 👍 Awesome tool for ECG learning

**Cons**

- 💰 Premium needed for most features
- 🐛 Incorrect ECG interpretations
- 🐛 Lack of explanations for quiz answers
- 🐛 Doesn't work with older Apple Watches
- 🐛 Slow to provide real-time heart rate alerts
- 💰 Paywall for accessing full features

**Commonly reported bugs**

- Inability to request refunds
- Setup issues with Verizon account requirement
- Crashes and freezes on certain devices

**Most requested features**

- Ability to hide ECG interpretation results
- Option to set user profile (age, weight, etc.)
- Ability to favorite specific ECGs for quizzing
- Inclusion of 12-lead ECG examples
- Integration with Apple Watch for ECG recording

## Newest reviews (15 of 319)

### 3/5 — Keine Töne zu hören

*2025-04-14*

Ich habe die App gekauft, um meine EKG-Interpretation zu verbessern und Herztöne zu hören. Leider sind die Herztöne nicht hörbar – das sollte auf jeden Fall verbessert werden

### 4/5 — 和訳欲しい

*2025-02-13*

英語が多いため日本語訳に全部直してほしい

### 2/5 — Gut, aber verbesserungsfähig

*2025-01-07*

Leider nur teilweise in deutscher Sprache. Ich habe die Pro-Version gekauft um die Herztöne hören zu können, aber auch das ist nicht möglich. 
Enttäuschend

### 3/5 — Query of how to share the pro with family and friends

*2024-12-12*

After buying the 2499 pack i see no option of sharing with family and friends pleasw let me know how to do it.

### 2/5 — Premium needed for function

*2024-06-15, version 5.4.1*

Premium (19.99£) is needed for pretty much everything, disappointing..

### 2/5 — Why is there no way to hide information about findings

*2024-01-24, version 5.4.1*

No way to hide findings of EKG. 

The EKGs don’t point you to WHY these are the “correct findings” 
I would prefer if it specifically POINTED at that PAC or Trigemny. Hard to use

### 1/5 — Me

*2023-11-22, version 5.4.1*

This is not at all what I need. I could care less about other people’s experiences.

### 3/5 — Great, except for the test feature.

*2023-11-14, version 5.4.1*

As a paramedic student, this app is invaluable. I enjoy almost every feature except for the “test” feature. This is extremely flawed as it asks you to identify different types of MIs using a single lead. Given the diagnosis criteria for these a full 12-lead is needed.

### 3/5 — Format

*2023-10-15, version 5.4.1*

Unsure of why the format on the Home Screen shows the ecg results? Why wouldn’t it be listed as age gender brief details if there known. And then allow us the option to play and quiz the ecg… what’s the point in taking a quiz on a strip that’s labeled afib rvr lvh lae etc ? Is there a way to hide all of that information so I can review the ecg’s without seeing that first? If not this isn’t a very good testing tool.

### 1/5 — Refund

*2023-09-13, version 5.4.1*

I accidentally bought this app thinking it was something different. I immediately inquired as to how to refund it and was told: 

You can request a refund from within the App Store directly. Just find your purchases and drill down to the app purchase that you want to return.

I tried this there was no place to request a refund or cancel for that matter. Very poor customer service.

### 1/5 — Not worth it you’ll be wasting your money for nothing

*2023-08-01, version 5.4.1*

I bought the app to review and learn but when I go to click on data I want to learn it wants me to pay more money. People are so greedy it is ridiculous.

### 1/5 — 日本語にならない

*2023-06-13*

テストが、英語からかわらない。

### 1/5 — Irrelevant Data

*2023-05-10, version 5.4.1*

I’m a 79 year old male. The data shown is irrelevant for my use. I have not found where I can set my information and eliminate the rest!

### 1/5 — Limited unless you waste your money

*2023-04-24, version 5.4.1*

Greedy devs expect you to pay for features that are free and easily available via the internet. Hard pass.

### 4/5 — Herztöne nicht hörbar

*2023-04-12*

Herztöne, leider nicht hörbar

## Most critical reviews (10 lowest-rated)

### 1/5 — Die App funktioniert nicht  !

*2026-07-29*

Bei ekg Quiz kommt nur ein schwarze Bild !!!! Bitte was machen !

### 1/5 — Waste of money

*2026-07-05, version 5.5.3*

During the trial period there was a feature that let you test yourself on different arrhythmias. Now that I’ve paid for the app that feature has completely disappeared . The quizzes that it does offer have the wrong answers as the only acceptable answer. This app is completely useless. I’m getting a refund.

### 1/5 — ECG quiz not working

*2026-06-19, version 5.5.3*

This app was great, until the ECG quiz suddenly stopped showing the ECG, so I only had the questions. This is after I bought the paid version. Disappointed.

### 1/5 — Not worth the download

*2026-06-07, version 5.5.2*

Not sure what they did to this app since all of the good reviews were posted, but it has several mislabeled rhythms

### 1/5 — Die App funktioniert nicht  !

*2026-06-02*

Bei ekg Quiz kommt nur ein schwarze Bild !!!!

### 1/5 — Test features

*2026-03-18, version 5.4.1*

The test feature is incorrect, you cannot diagnose a STEMI with a rhythm strip you need a 12 lead. STEMI criteria must be met using 2 or more contiguous leads.

### 1/5 — Definitiv nicht das Geld wert

*2025-11-23*

Schade

### 1/5 — Have to explain leads also for nstemi and stemi. It is not clear that from which we can distinguish

*2024-12-13*

Must add leads no from which we can would know which type of mi is it

### 1/5 — No sound

*2024-07-13*

The sound of ECG does not functionally work. It hear nothing. It’s muted .

### 1/5 — Don’t use DANGEROUS

*2024-01-20, version 5.4.1*

This is the most dangerous health app on Apple Watch when you try using it it plays a bloody video yes a bloody video you can just pause it

## Most praised reviews (10 highest-rated)

### 5/5 — ECG

*2026-06-11, version 5.5.3*

So convenient, And easy to access. Love it.

### 5/5 — Mind blowing

*2026-02-20*

Absolutely fantastic app, to learn great work by the team thanks for creating this

### 5/5 — Die Zukunft der Medizin

*2025-12-20*

Sehr wertvoll, vielen Dank! Mit Liebe

### 5/5 — Ecg

*2024-12-22*

Est-ce que vous pouvez mettre l’ECG comme avant avec les graphismes et gratuit 
Comme avant car j’ai dés cardiologue avec qui j’ai travaillé qui m’aide si je ne suis pas sure de moi. Je vous remercie

### 5/5 — Very nice app

*2024-04-22, version 5.4.1*

Enjoyable and informative.

### 5/5 — ECG interpretation

*2023-04-07*

Very well explained in simple words, it can be available to the community of cardiology without any charges which will be a great service 

🙏

### 5/5 — Great learning tool

*2022-09-08, version 5.3.8*

Great learning tool for those studying in the medical field. Informative, thorough and has the ability to apply to seasoned professionals and novice professionals. 

Only issue is no sounds work so I am unable to listen to any heart sounds. This does not seem to be a device or user issue. I have exhausted all options.

Thank you for your time and effort in creating this app.

### 5/5 — Does this app support family sharing?

*2022-07-07, version 5.3.8*

Does this app support family sharing? So if I buy the 15 dollar in app purchase will the people in my iCloud family be able to use it with out having to spend money on there phone?

### 5/5 — ECG Application

*2022-04-18, version 5.3.6*

Review;pending

To record sinus tachycardia the app is appropriate with stressful condition

### 5/5 — Great app

*2022-04-18, version 5.3.6*

Simply amazing

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-09.*