# SecureVOIP vs Studio Softbox Light

The clearest difference is in-app purchases: SecureVOIP at none against Studio Softbox Light's 1. SecureVOIP also leads on iOS requirement (13.0 vs 15.0). Studio Softbox Light's advantage is update cadence (every 11 days vs every 21 months). On price, ads and device support there is nothing between them.

Both are free to download. Studio Softbox Light sells 1 one-off in-app purchase. SecureVOIP asks for nothing beyond the download.

SecureVOIP ships an update every 21 months, Studio Softbox Light every 11 days. The most recent releases landed on September 30, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | SecureVOIP | Studio Softbox Light |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/studio-softbox-light-lumet/id6767800155/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 11 days** |
| Monetization | — | Free |
| Size | 113 MB | 53 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ray Jackson](https://appshunter.io/developer/892225827) | [Yellowsquared LLC](https://appshunter.io/developer/1785941696) |

## What reviewers say

### SecureVOIP

[App page](https://appshunter.io/ios/app/securevoip/id1479360405)

**Features:** Vision Pro support

**In-app purchases:** none


### Studio Softbox Light

[App page](https://appshunter.io/ios/app/studio-softbox-light-lumet/id6767800155)

Transform your iPhone or iPad into a professional studio light for photography and videography. Achieve precise color, soft lighting, and custom effects without bulky equipment. Ideal for product shots, portraits, and food photography.

**Highlights:** Pro light shapes for shadow sculpting, Cinematic ambient light simulations, Zero-UI gesture controls, Customizable studio lighting presets, Accurate Kelvin color temperature, Camera-based color matching, OLED screen burn-in protection

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| lumet-pro | $4.99 | one-time |


## Frequently asked questions

### Is SecureVOIP free?

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

### Is Studio Softbox Light free?

Studio Softbox Light is free to download, with in-app purchases available.

### Do SecureVOIP or Studio Softbox Light have ads?

Neither SecureVOIP nor Studio Softbox Light shows ads.

### Which is updated more often, SecureVOIP or Studio Softbox Light?

SecureVOIP ships an update every 21 months, and Studio Softbox Light every 11 days. Most recently, SecureVOIP was updated on September 30, 2026 and Studio Softbox Light on October 6, 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.*