# COMQUEST COMLEX vs ECG Stampede

The clearest difference is rating: ECG Stampede at 4.5 against COMQUEST COMLEX's 4.0. ECG Stampede also leads on in-app purchases (none vs 17) and review sentiment (56% vs 42%). COMQUEST COMLEX's advantage is ratings volume (142 vs 24) and iOS requirement (14.0 vs 16.4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. COMQUEST COMLEX sells 17 one-off in-app purchases. ECG Stampede asks for nothing beyond the download.

ECG Stampede holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: COMQUEST COMLEX has 142 ratings behind it against 24, so its average is the more settled of the two. Written reviews point the same way: 42% of COMQUEST COMLEX's written reviews are positive against 56% of ECG Stampede's.

COMQUEST COMLEX ships an update every 2 months, ECG Stampede every 3 months. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | COMQUEST COMLEX | ECG Stampede |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (142 ratings)](https://appshunter.io/ios/app/comquest-comlex-comat/id1115705682/reviews) | **[4.5 (24 ratings)](https://appshunter.io/ios/app/ecg-stampede/id1447062803/reviews)** |
| Number of ratings | **142** | 24 |
| Positive reviews | 41.7% of reviews | **55.6% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 31 MB | 55 MB |
| Requires iOS | **14.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [COMQUEST Osteopathic Specialists, LLC](https://appshunter.io/developer/1108288743) | [Tom Fadial](https://appshunter.io/developer/1316852248) |

## What reviewers say

### COMQUEST COMLEX

[App page](https://appshunter.io/ios/app/comquest-comlex-comat/id1115705682)

Prepare for COMLEX and COMAT exams with practice questions and detailed explanations created by osteopathic physicians. Features include customizable exam modes, question filtering by status or specialty, and performance tracking against peers. Review past exams, add notes, and monitor answer changes to solidify your knowledge.

**Highlights:** Customizable exam modes (tutor, timed, untimed), Question filtering by status and specialty, Performance review against peers, Note-taking on questions and explanations, Answer change tracking (ChoiceTrax), Review of marked and guessed questions

**Features:** macOS Compatibility

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Emergency Med COMAT 1 month | $87.90 | one-time |
| Family Medicine COMAT 1 month | $87.90 | one-time |
| Internal Med COMAT 1 month | $87.90 | one-time |
| OMM COMAT 1 month | $87.90 | one-time |
| Pediatrics COMAT 1 month | $87.90 | one-time |
| Surgery COMAT 1 month | $87.90 | one-time |
| Ob/Gyn COMAT 1 month | $87.90 | one-time |
| Psychiatry COMAT 1 month | $87.90 | one-time |
| Internal Med COMAT 2 months | $113.99 | one-time |
| Family Medicine COMAT 2 months | $113.99 | one-time |
| COMLEX Level 2-CE 1 month | $234.99 | one-time |
| COMLEX 3 Level 1 month | $234.99 | one-time |
| COMLEX 3 Level 2 months | $350.00 | one-time |
| COMLEX Level 2-CE 3 months | $429.00 | one-time |
| COMLEX 3 Level 3 months | $429.00 | one-time |
| COMLEX 3 Level 6 months | $509.00 | one-time |
| COMLEX 3 Level 1 year | $639.00 | one-time |

**What reviewers like**

- 👍 Great questions and explanations
- 🚀 Fast and reliable app
- 👍 Convenient for studying on the go
- 👍 User-friendly interface (desktop version)
- 👍 Good for COMLEX prep

**What reviewers complain about**

- 📱 Poor iPad support (iPhone port)
- 📱 No landscape view on iPad
- 🐛 Highlighting issues (variable, won't clear)
- 🐛 Typing over explanations
- 🐛 Pausing exam messes up score

**Reported bugs**

- Pausing/suspending exam messes up final score
- Highlighting is variable, won't clear, or adds space
- App lets users click and type over explanations
- Exhibit covers question vignette
- Cuts off half of the question stem

**Requested features**

- iPad version with landscape support
- Strike through and highlight option
- Ability to enlarge vitals box
- Fix highlighting issues
- Fix issues with typing over explanations


### ECG Stampede

[App page](https://appshunter.io/ios/app/ecg-stampede/id1447062803)

This educational game challenges you to interpret ECGs in a fast-paced Wild West hospital setting. Triage patients by assessing their ECG acuity and assigning them to appropriate care levels, from routine waiting room status to immediate cath lab activation. Multiple game modes offer varied challenges for learning and practice.

**Highlights:** ECG interpretation and triage, Wild West hospital setting, Assess patient acuity, Assign care levels, Stampede, Quiz, and Random modes

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is COMQUEST COMLEX free?

COMQUEST COMLEX is free to download, with in-app purchases available.

### Is ECG Stampede free?

ECG Stampede is free to download, with no in-app purchases.

### Which has better reviews, COMQUEST COMLEX or ECG Stampede?

ECG Stampede is rated higher. COMQUEST COMLEX averages 4.0 out of 5 from 142 ratings, while ECG Stampede averages 4.5 from 24 ratings.

### Do COMQUEST COMLEX or ECG Stampede have ads?

Neither COMQUEST COMLEX nor ECG Stampede shows ads.

### Which is updated more often, COMQUEST COMLEX or ECG Stampede?

COMQUEST COMLEX ships an update every 2 months, and ECG Stampede every 3 months. Most recently, COMQUEST COMLEX was updated on October 14, 2026 and ECG Stampede on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*