# DART Sim CCF vs Assignly

The clearest difference is price: Assignly at Free against DART Sim CCF's $19.99. Assignly also leads on rating (4.0 vs 1.7) and update cadence (every 7 months vs every 66 months). DART Sim CCF's advantage is in-app purchases (none vs 2) and review sentiment (20% vs 0%). On ads, device support and iOS requirement there is nothing between them.

Assignly is free to download; DART Sim CCF costs $19.99 up front. Assignly sells 2 in-app purchases, starting at $6.99 per month. DART Sim CCF asks for nothing beyond the download.

Assignly holds the better App Store score, 4.0 against 1.7. That said, the two scores are not equally well evidenced: DART Sim CCF has 10 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 20% of DART Sim CCF's written reviews are positive against 0% of Assignly's, so the app with the better star average is not the one people write more warmly about.

DART Sim CCF ships an update every 66 months, Assignly every 7 months. The most recent releases landed on November 11, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | DART Sim CCF | Assignly |
| --- | --- | --- |
| Price | $19.99 | **Free** |
| Rating | [1.7 (10 ratings)](https://appshunter.io/ios/app/dart-sim-ccf/id1565028479/reviews) | **[4.0 (2 ratings)](https://appshunter.io/ios/app/assignly/id6701997689/reviews)** |
| Number of ratings | **10** | 2 |
| Positive reviews | **20.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 66 months | **Every 7 months** |
| Monetization | Paid | **Freemium** |
| Size | 5 MB | 8 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [STAR CPR San Diego](https://appshunter.io/developer/427133089) | [Joseph Lawlor](https://appshunter.io/developer/1710044975) |

## What reviewers say

### DART Sim CCF

[App page](https://appshunter.io/ios/app/dart-sim-ccf/id1565028479)

This app helps calculate the chest compression fraction (CCF) during CPR to improve survival rates. It includes a metronome to ensure proper compression rate and depth.

**Highlights:** Calculate CCF percentage, CPR survival rate improvement, Metronome for 100/120 BPM, Assures adequate compression depth, Assures adequate recoil

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

**In-app purchases:** none


### Assignly

[App page](https://appshunter.io/ios/app/assignly/id6701997689)

This academic planner helps self-paced students manage deadlines and create personalized schedules. It offers auto-scheduling, daily notifications, and iCloud sync for seamless organization across devices. Customize the app's appearance to match your style.

**Highlights:** Auto-scheduling of assignments, Daily deadline notifications, iCloud sync across devices, Customizable accent colors and app icons, Personalized academic scheduling, Enhanced due date adjustments

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Assignly+ Monthly | $6.99 | per month |
| Assignly+ Annual | $69.99 | per year |


## Frequently asked questions

### Is DART Sim CCF free?

DART Sim CCF costs $19.99, with no in-app purchases.

### Is Assignly free?

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

### Which has better reviews, DART Sim CCF or Assignly?

Assignly is rated higher. DART Sim CCF averages 1.7 out of 5 from 10 ratings, while Assignly averages 4.0 from 2 ratings.

### Do DART Sim CCF or Assignly have ads?

Neither DART Sim CCF nor Assignly shows ads.

### Which is updated more often, DART Sim CCF or Assignly?

DART Sim CCF ships an update every 66 months, and Assignly every 7 months. Most recently, DART Sim CCF was updated on November 11, 2026 and Assignly on October 30, 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.*