# ACLS Exam Expert vs Case Marker

The clearest difference is in-app purchases: Case Marker at none against ACLS Exam Expert's 3. Case Marker also leads on update cadence (every 5 days vs every 3 months). ACLS Exam Expert's advantage is iOS requirement (12.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. ACLS Exam Expert sells 3 in-app purchases, starting at $4.99 per month. Case Marker asks for nothing beyond the download.

ACLS Exam Expert ships an update every 3 months, Case Marker every 5 days. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | ACLS Exam Expert | Case Marker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 days** |
| Size | 129 MB | 28 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Guangzhou Guang Tian Info Co., Ltd.](https://appshunter.io/developer/1181824150) | [Warmie Health](https://appshunter.io/developer/1139698525) |

## What reviewers say

### ACLS Exam Expert

[App page](https://appshunter.io/ios/app/acls-exam-expert/id1531452358)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MONTHLY | $4.99 | per month |
| 3 MONTHS | $9.99 | per 3 months |
| YEARLY | $19.99 | per year |


### Case Marker

[App page](https://appshunter.io/ios/app/case-marker/id6789236242)

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

**In-app purchases:** none


## Frequently asked questions

### Is ACLS Exam Expert free?

ACLS Exam Expert is free to download, with in-app purchases available.

### Is Case Marker free?

Case Marker is free to download, with no in-app purchases.

### Do ACLS Exam Expert or Case Marker have ads?

Neither ACLS Exam Expert nor Case Marker shows ads.

### Which is updated more often, ACLS Exam Expert or Case Marker?

ACLS Exam Expert ships an update every 3 months, and Case Marker every 5 days. Most recently, ACLS Exam Expert was updated on October 7, 2026 and Case Marker on October 16, 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.*