# nRF Blinky vs Skycast Metering

nRF Blinky and Skycast Metering are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | nRF Blinky | Skycast Metering |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | — |
| Size | 10 MB | 0 MB |
| Requires iOS | **12.0** | 13.4 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nordic Semiconductor ASA](https://appshunter.io/developer/497679114) | [iPay (PTY) Ltd](https://appshunter.io/developer/1519417264) |

## What reviewers say

### nRF Blinky

[App page](https://appshunter.io/ios/app/nrf-blinky/id1325014347)

**In-app purchases:** none


### Skycast Metering

[App page](https://appshunter.io/ios/app/skycast-metering/id6737784757)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is nRF Blinky free?

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

### Is Skycast Metering free?

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

### Do nRF Blinky or Skycast Metering have ads?

Neither nRF Blinky nor Skycast Metering shows ads.

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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.*