# NR SPARK vs QATcam

The clearest difference is ads: NR SPARK at none against QATcam's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

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

NR SPARK ships an update every 2 months, QATcam monthly. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | NR SPARK | QATcam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/nr-spark/id6476431017/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | — |
| Size | 54 MB | 89 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [超 杨](https://appshunter.io/developer/1726606037) | [Qiaoantai Technology (Shenzhen) Co., LTD](https://appshunter.io/developer/1809370772) |

## What reviewers say

### NR SPARK

[App page](https://appshunter.io/ios/app/nr-spark/id6476431017)

Create visually engaging LED displays to personalize your environment. This app allows for the creation of dynamic and interesting light patterns, adding a unique aesthetic to your surroundings. Enhance your living space with customizable LED art.

**Highlights:** Customizable LED displays, Dynamic light patterns, Personalized aesthetic, Unique visual art creation

**Features:** macOS Compatibility

**In-app purchases:** none


### QATcam

[App page](https://appshunter.io/ios/app/qatcam/id6744821535)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NR SPARK free?

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

### Is QATcam free?

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

### Do NR SPARK or QATcam have ads?

QATcam shows ads; NR SPARK does not.

### Which is updated more often, NR SPARK or QATcam?

NR SPARK ships an update every 2 months, and QATcam monthly. Most recently, NR SPARK was updated on October 30, 2026 and QATcam on October 28, 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.*