# Jarocells battery vs DetectQR

The clearest difference is in-app purchases: Jarocells battery at none against DetectQR's 2. Jarocells battery also leads on ads (none vs shown) and iOS requirement (12.0 vs 16.6). On price, update cadence and device support there is nothing between them.

Both are free to download. DetectQR sells 2 in-app purchases, starting at $0.99 per month. Jarocells battery asks for nothing beyond the download.

Jarocells battery ships an update every 2 months, DetectQR monthly. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Jarocells battery | DetectQR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Size | 96 MB | 95 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [R. Hurkmans](https://appshunter.io/developer/1073793104) | [NavDistributor d.o.o.](https://appshunter.io/developer/1896055544) |

## What reviewers say

### Jarocells battery

[App page](https://appshunter.io/ios/app/jarocells-battery/id6753974858)

**Features:** macOS Compatibility

**In-app purchases:** none


### DetectQR

[App page](https://appshunter.io/ios/app/detectqr-safe-qr-code-scanner/id6765742571)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Yearly Subscription | $9.99 | per year |


## Frequently asked questions

### Is Jarocells battery free?

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

### Is DetectQR free?

DetectQR is free to download, with in-app purchases available.

### Do Jarocells battery or DetectQR have ads?

DetectQR shows ads; Jarocells battery does not.

### Which is updated more often, Jarocells battery or DetectQR?

Jarocells battery ships an update every 2 months, and DetectQR monthly. Most recently, Jarocells battery was updated on October 12, 2026 and DetectQR on October 8, 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.*