# Silenus vs AcuiCam Pro

The clearest difference is update cadence: Silenus at every 3 weeks against AcuiCam Pro's every 2 months. Silenus also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Silenus sells 11 in-app purchases, starting at $0.99 per 7 days and AcuiCam Pro sells 5 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Silenus ships an update every 3 weeks, AcuiCam Pro every 2 months. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Silenus | AcuiCam Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/acuicam-pro/id1543623487/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 60 MB | 48 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yu Tse Wu](https://appshunter.io/developer/1032252133) | [Digital Arts ApS](https://appshunter.io/developer/531203468) |

## What reviewers say

### Silenus

[App page](https://appshunter.io/ios/app/silenus/id1064009477)

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Terminus | $0.99 | per 7 days |
| Mensis | $2.99 | per month |
| Annus | $29.99 | per year |
| Super | Free | one-time |
| Remedium | Free | one-time |
| Minuo | $0.99 | one-time |
| Acuere | $0.99 | one-time |
| Labes | $1.99 | one-time |
| Mollis | $1.99 | one-time |
| Fictilis | $1.99 | one-time |
| Conversio | $1.99 | one-time |


### AcuiCam Pro

[App page](https://appshunter.io/ios/app/acuicam-pro/id1543623487)

Capture stunning, high-quality images with extended dynamic range using a unique process that reveals intricate details, colors, and light. Organize your photos with an event album system and fine-tune your shots with a professional editor. Save images in various formats for sharing or printing.

**Highlights:** RealVision process with Gain Maps for EDR, Workshop editor for fine-tuning images, Event Album system for photo organization, Supports Apple ProRAW, Deep Fusion, Macro, Save images as HEIC, JPG, MP4, or PNG, Intuitive and elegant user interface

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Yearly Subscription | $11.99 | per year |
| Donate | $3.99 | one-time |
| Donate | $8.99 | one-time |
| One Time Payment | $24.99 | one-time |


## Frequently asked questions

### Is Silenus free?

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

### Is AcuiCam Pro free?

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

### Do Silenus or AcuiCam Pro have ads?

Neither Silenus nor AcuiCam Pro shows ads.

### Which is updated more often, Silenus or AcuiCam Pro?

Silenus ships an update every 3 weeks, and AcuiCam Pro every 2 months. Most recently, Silenus was updated on October 14, 2026 and AcuiCam Pro on October 24, 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.*