# TuN Mobile vs Shadow Caster Lighting

The clearest difference is update cadence: Shadow Caster Lighting at every 2 months against TuN Mobile's every 6 months. Shadow Caster Lighting also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TuN Mobile ships an update every 6 months, Shadow Caster Lighting every 2 months. The most recent releases landed on October 13, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | TuN Mobile | Shadow Caster Lighting |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/tun-mobile/id1327789107/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 31 MB | 4 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Garmin](https://appshunter.io/developer/411046952) | [Shadow-caster Led Lighting LLC](https://appshunter.io/developer/1674072530) |

## What reviewers say

### TuN Mobile

[App page](https://appshunter.io/ios/app/tun-mobile/id1327789107)

Control and configure compatible JL Audio DSP amplifiers using your iPad. The app offers a clear interface optimized for specific products and includes a simulation mode for offline setup. Requires a Bluetooth accessory for connection.

**Highlights:** Configure JL Audio DSP amplifiers, Bluetooth LE connection, Product-specific user interface, Simulation mode for offline setup, Compatible with VXi and MVi amplifiers

**Features:** macOS Compatibility

**In-app purchases:** none


### Shadow Caster Lighting

[App page](https://appshunter.io/ios/app/shadow-caster-lighting/id6445830918)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TuN Mobile free?

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

### Is Shadow Caster Lighting free?

Shadow Caster Lighting is free to download, with no in-app purchases.

### Do TuN Mobile or Shadow Caster Lighting have ads?

Neither TuN Mobile nor Shadow Caster Lighting shows ads.

### Which is updated more often, TuN Mobile or Shadow Caster Lighting?

TuN Mobile ships an update every 6 months, and Shadow Caster Lighting every 2 months. Most recently, TuN Mobile was updated on October 13, 2026 and Shadow Caster Lighting 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.*