# Bullets* vs ACL

The clearest difference is in-app purchases: Bullets* at none against ACL's 3. Bullets* also leads on update cadence (every 8 days vs every 8 months). ACL's advantage is iOS requirement (10.2 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. ACL sells 3 one-off in-app purchases. Bullets* asks for nothing beyond the download.

Bullets* ships an update every 8 days, ACL every 8 months. The most recent releases landed on October 11, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Bullets* | ACL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (61 ratings)](https://appshunter.io/ios/app/bullets/id1046432285/reviews)** | — |
| Number of ratings | **61** | — |
| Positive reviews | 67.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 8 months |
| Monetization | Free | — |
| Size | 168 MB | 38 MB |
| Requires iOS | 13.0 | **10.2** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [LineageMedical Inc](https://appshunter.io/developer/1046432134) | [Linova Software GmbH](https://appshunter.io/developer/1152971507) |

## What reviewers say

### Bullets*

[App page](https://appshunter.io/ios/app/bullets/id1046432285)

Access medical and orthopedic educational content, including topics, questions, and cases. Create custom exams, review scientific articles, and monitor community activity. Earn CME credits through self-assessment exams and collaborative learning.

**Highlights:** Medical and orthopedic topics, Customizable exams (Testmaster), Article review with PDFs, Community activity feed, Earn CME credits, Point of Care Learning (PoCL)

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

**In-app purchases:** none


### ACL

[App page](https://appshunter.io/ios/app/acl-x/id1439731734)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Credit | $0.99 | one-time |
| 10 Credits | $8.99 | one-time |
| 50 Credits | $24.99 | one-time |


## Frequently asked questions

### Is Bullets* free?

Bullets* is free to download, with no in-app purchases.

### Is ACL free?

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

### Do Bullets* or ACL have ads?

Neither Bullets* nor ACL shows ads.

### Which is updated more often, Bullets* or ACL?

Bullets* ships an update every 8 days, and ACL every 8 months. Most recently, Bullets* was updated on October 11, 2026 and ACL on September 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.*