# LEDWallCalc vs Camera for OBS Studio

The clearest difference is price: Camera for OBS Studio at Free against LEDWallCalc's $2.99. Camera for OBS Studio also leads on rating (4.3 vs 3.8) and ratings volume (3.3K vs 8). LEDWallCalc's advantage is in-app purchases (none vs 10) and review sentiment (65% vs 40%). On ads and device support there is nothing between them.

Camera for OBS Studio is free to download; LEDWallCalc costs $2.99 up front. Camera for OBS Studio sells 9 in-app purchases, starting at $4.99 per month. LEDWallCalc asks for nothing beyond the download.

Camera for OBS Studio holds the better App Store score, 4.3 against 3.8. That said, the two scores are not equally well evidenced: Camera for OBS Studio has 3.3K ratings behind it against 8, so its average is the more settled of the two. Written reviews complicate that: 65% of LEDWallCalc's written reviews are positive against 40% of Camera for OBS Studio's, so the app with the better star average is not the one people write more warmly about.

LEDWallCalc ships an update every 2 months, Camera for OBS Studio every 2 weeks. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | LEDWallCalc | Camera for OBS Studio |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [3.8 (8 ratings)](https://appshunter.io/ios/app/ledwallcalc/id1277293393/reviews) | **[4.3 (3.3K ratings)](https://appshunter.io/ios/app/camera-for-obs-studio/id1352834008/reviews)** |
| Number of ratings | 8 | **3.3K** |
| Positive reviews | **64.7% of reviews** | 39.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#95** | — |
| Size | 17 MB | 24 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jeffrey Langhorst](https://appshunter.io/developer/1277293392) | [Loft Labs Interactive Inc](https://appshunter.io/developer/482491153) |

## What reviewers say

### LEDWallCalc

[App page](https://appshunter.io/ios/app/ledwallcalc/id1277293393)

**Currently charting:** #95 Top Paid · Productivity (US App Store)

Calculate modular LED wall configurations by selecting a panel model, inputting desired dimensions, and receiving detailed information on size, power, and resolution. Export data to PDF for easy sharing and create custom grids for precise content placement.

**Highlights:** Calculate LED wall configurations, Select panel models from library, Input desired wall size, View physical sizes, quantities, power, and resolution, Export information to PDF, Create native grids for pixel-perfect adjustments, Add custom panel models

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

**In-app purchases:** none


### Camera for OBS Studio

[App page](https://appshunter.io/ios/app/camera-for-obs-studio/id1352834008)

Transform your mobile device into a high-quality webcam for streaming. Offers both wired USB and wireless WiFi connections for low latency and portability. Control your stream remotely and utilize multiple devices for a professional setup.

**Highlights:** High-quality video input, Wired USB and WiFi connections, Low latency streaming, Front and rear camera support, Tap to focus and pinch to zoom, Manual camera controls, Remote web browser control

**Features:** Family Sharing

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month | $4.99 | per month |
| 1 month | $10.99 | per month |
| 1 month | $11.99 | per month |
| 1 year | $18.99 | per year |
| 1 year | $24.99 | per year |
| 1 year | $34.99 | per year |
| 1 year | $39.99 | per year |
| Lifetime | $69.99 | one-time |
| Lifetime Premium | $99.99 | one-time |

**What reviewers like**

- 🚀 High-quality video
- 👍 Easy to set up
- 💡 Allows use of iPhone camera
- 🚀 Seamless integration with OBS
- 👍 Responsive developer

**What reviewers complain about**

- 🐛 Connectivity issues
- 🔋 Battery drain
- 💰 Expensive
- 🐛 Compatibility problems
- 🐛 Glitches and freezes

**Reported bugs**

- Incompatible with older iPhones
- Frequent disconnections
- Video quality issues

**Requested features**

- Support for iPhone 11 wide-angle lens
- Ability to use iPhone microphone
- Virtual webcam functionality


## Frequently asked questions

### Is LEDWallCalc free?

LEDWallCalc costs $2.99, with no in-app purchases.

### Is Camera for OBS Studio free?

Camera for OBS Studio is free to download, with in-app purchases available.

### Which has better reviews, LEDWallCalc or Camera for OBS Studio?

Camera for OBS Studio is rated higher. LEDWallCalc averages 3.8 out of 5 from 8 ratings, while Camera for OBS Studio averages 4.3 from 3.3K ratings.

### Do LEDWallCalc or Camera for OBS Studio have ads?

Neither LEDWallCalc nor Camera for OBS Studio shows ads.

### Which is updated more often, LEDWallCalc or Camera for OBS Studio?

LEDWallCalc ships an update every 2 months, and Camera for OBS Studio every 2 weeks. Most recently, LEDWallCalc was updated on October 8, 2026 and Camera for OBS Studio on October 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*