# Heart Chart vs Time Out Surgical

The clearest difference is monetization model: Heart Chart at freemium against Time Out Surgical's subscription. Heart Chart also leads on update cadence (every 3 days vs monthly). Time Out Surgical's advantage is rating (5.0 vs 4.5) and iOS requirement (15.1 vs 26.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Heart Chart sells 1 in-app purchase, starting at $2.99 per year and Time Out Surgical sells 1 in-app purchase, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

Time Out Surgical holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Heart Chart ships an update every 3 days, Time Out Surgical monthly. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Heart Chart | Time Out Surgical |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/heart-chart/id566700808/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/time-out-surgical/id1526829190/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Monthly |
| Monetization | **Freemium** | Subscription |
| Size | 11 MB | 36 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Bender Apps, LLC](https://appshunter.io/developer/1894916304) | [Time Out Surgical LLC](https://appshunter.io/developer/1526829192) |

## What reviewers say

### Heart Chart

[App page](https://appshunter.io/ios/app/heart-chart/id566700808)

This app allows medical professionals to visually document cardiac surgery cases. Users can draw graft configurations, add procedures, and generate PDF summaries for review or sharing. It's designed for surgeons, trainees, and educators to illustrate operative concepts.

**Highlights:** Draw CABG graft configurations, Add associated procedures, Generate professional PDF case summaries, Save cases with subscription, Simple step-by-step workflow, Designed for clinical education

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HeartChart Premium | $2.99 | per year |


### Time Out Surgical

[App page](https://appshunter.io/ios/app/time-out-surgical/id1526829190)

Facilitates seamless communication for surgery scheduling, loaner sets, and case coverage. It streamlines processes for surgeons, facilities, and medical device representatives, reducing risk and enhancing patient care.

**Highlights:** Surgery scheduling, Loaner set management, Case coverage coordination, Real-time inventory tracking, EMR integration, Device representative management

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rep - Monthly | $19.99 | per month |


## Frequently asked questions

### Is Heart Chart free?

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

### Is Time Out Surgical free?

Time Out Surgical is free to download, with in-app purchases available.

### Which has better reviews, Heart Chart or Time Out Surgical?

Time Out Surgical is rated higher. Heart Chart averages 4.5 out of 5 from 2 ratings, while Time Out Surgical averages 5.0 from 1 ratings.

### Do Heart Chart or Time Out Surgical have ads?

Neither Heart Chart nor Time Out Surgical shows ads.

### Which is updated more often, Heart Chart or Time Out Surgical?

Heart Chart ships an update every 3 days, and Time Out Surgical monthly. Most recently, Heart Chart was updated on November 6, 2026 and Time Out Surgical on November 3, 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.*