# DART Sim for iPhone vs FOAMfrat Studio

The clearest difference is review sentiment: FOAMfrat Studio at 66% against DART Sim for iPhone's 0%. FOAMfrat Studio also leads on price (Free vs $99.99) and rating (4.1 vs 3.3). DART Sim for iPhone's advantage is iOS requirement (16.4 vs 18.2). On ads, in-app purchases and device support there is nothing between them.

FOAMfrat Studio is free to download; DART Sim for iPhone costs $99.99 up front. Neither carries in-app purchases, so what you see is what you pay.

FOAMfrat Studio holds the better App Store score, 4.1 against 3.3. That said, the two scores are not equally well evidenced: FOAMfrat Studio has 72 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 0% of DART Sim for iPhone's written reviews are positive against 66% of FOAMfrat Studio's.

DART Sim for iPhone ships an update every 56 months, FOAMfrat Studio fortnightly. Both last shipped on October 25, 2026.

## The numbers

| Metric | DART Sim for iPhone | FOAMfrat Studio |
| --- | --- | --- |
| Price | $99.99 | **Free** |
| Rating | [3.3 (4 ratings)](https://appshunter.io/ios/app/dart-sim-for-iphone/id1562814997/reviews) | **[4.1 (72 ratings)](https://appshunter.io/ios/app/foamfrat-studio/id1634725070/reviews)** |
| Number of ratings | 4 | **72** |
| Positive reviews | 0.0% of reviews | **65.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 56 months | **Fortnightly** |
| Monetization | **Paid** | Subscription |
| Size | 21 MB | 21 MB |
| Requires iOS | **16.4** | 18.2 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [STAR CPR San Diego](https://appshunter.io/developer/427133089) | [FOAMfrat](https://appshunter.io/developer/1634725072) |

## What reviewers say

### DART Sim for iPhone

[App page](https://appshunter.io/ios/app/dart-sim-for-iphone/id1562814997)

This educational application simulates a cardiac monitor and ECG rhythm simulator, allowing users to practice various medical procedures like defibrillation, capnography, and x-rays. It's designed for instructors and students to hone their skills using their iPhone.

**Highlights:** 26 cardiac rhythms, 12-lead rhythm viewing/printing, 18 capnography waveforms, 20 trauma/medical x-rays, ACLS, PALS, and NRP scenarios, Defibrillation simulation, Medication administration practice

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

**In-app purchases:** none


### FOAMfrat Studio

[App page](https://appshunter.io/ios/app/foamfrat-studio/id1634725070)

Access EMS and nursing courses on your iPhone and iPad. This learning management system provides a native mobile experience for current subscribers to continue their education on the go.

**Highlights:** Learning management system, EMS and nursing courses, Mobile access for subscribers, Native iPhone and iPad experience, On-the-go learning

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great content quality
- 👍 Engaging and informative material
- 👍 Clean UI design
- 🚀 Faster performance in latest version
- 👍 Excellent for EMS education

**What reviewers complain about**

- 🐛 Frequent playback issues
- 🐛 Audio cuts out often
- 🐛 Videos freeze on landscape mode
- 🐛 App freezes entirely
- 🐛 Cannot rewind easily

**Reported bugs**

- Audio frequently cuts out
- Video freezes in landscape mode
- App freezes when changing to landscape
- Cannot sign in, link does not work
- Unable to enter bio information, will not save

**Requested features**

- Upload profile picture
- 15-second rewind option
- Offline content review
- Subtitles for videos
- Learning pathway option on app


## Frequently asked questions

### Is DART Sim for iPhone free?

DART Sim for iPhone costs $99.99, with no in-app purchases.

### Is FOAMfrat Studio free?

FOAMfrat Studio is free to download, with no in-app purchases.

### Which has better reviews, DART Sim for iPhone or FOAMfrat Studio?

FOAMfrat Studio is rated higher. DART Sim for iPhone averages 3.3 out of 5 from 4 ratings, while FOAMfrat Studio averages 4.1 from 72 ratings.

### Do DART Sim for iPhone or FOAMfrat Studio have ads?

Neither DART Sim for iPhone nor FOAMfrat Studio shows ads.

### Which is updated more often, DART Sim for iPhone or FOAMfrat Studio?

DART Sim for iPhone ships an update every 56 months, and FOAMfrat Studio fortnightly. Most recently, DART Sim for iPhone was updated on October 25, 2026 and FOAMfrat Studio on October 25, 2026.

---

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