# Trigger Keeper vs Luxa RAW Camera

The clearest difference is price: Luxa RAW Camera at Free against Trigger Keeper's $4.99. Luxa RAW Camera also leads on update cadence (every 2 days vs every 2 weeks). Trigger Keeper's advantage is iOS requirement (17.2 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

Luxa RAW Camera is free to download; Trigger Keeper costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Trigger Keeper ships an update every 2 weeks, Luxa RAW Camera every 2 days. The most recent releases landed on November 15, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | Trigger Keeper | Luxa RAW Camera |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/luxa-raw-camera/id6809432210/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | — | Free |
| Size | 3 MB | 68 MB |
| Requires iOS | **17.2** | 26.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Brian Ukestad](https://appshunter.io/developer/1870321026) | [照 陈](https://appshunter.io/developer/6809281616) |

## What reviewers say

### Trigger Keeper

[App page](https://appshunter.io/ios/app/trigger-keeper-voice-camera/id6774868117)

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

**In-app purchases:** none


### Luxa RAW Camera

[App page](https://appshunter.io/ios/app/luxa-raw-camera/id6809432210)

Capture natural textures and expressive colors with manual controls and film-inspired styles. Choose from different image processing engines, including RAW and Apple ProRAW, to achieve your desired look. Save photos in RAW, HEIF, or both, with options for grain and watermarks.

**Highlights:** Natural RAW image capture, Film-inspired photographic styles, Adjustable style intensity and grain, Manual focus, white balance, shutter speed, aperture, Choice of image processing engines (Zero RAW, Apple ProRAW, Apple Processed), RAW, HEIF, or RAW + HEIF saving options, Information-bar watermark and composition grids

**Features:** iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is Trigger Keeper free?

Trigger Keeper costs $4.99, with no in-app purchases.

### Is Luxa RAW Camera free?

Luxa RAW Camera is free to download, with no in-app purchases.

### Do Trigger Keeper or Luxa RAW Camera have ads?

Neither Trigger Keeper nor Luxa RAW Camera shows ads.

### Which is updated more often, Trigger Keeper or Luxa RAW Camera?

Trigger Keeper ships an update every 2 weeks, and Luxa RAW Camera every 2 days. Most recently, Trigger Keeper was updated on November 15, 2026 and Luxa RAW Camera on November 13, 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.*