# Krisbow meter vs Castel Selector

The clearest difference is update cadence: Castel Selector at every 6 weeks against Krisbow meter's every 18 months. Krisbow meter's advantage is iOS requirement (12.0 vs 14.0). On price, ads, 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.

Krisbow meter ships an update every 18 months, Castel Selector every 6 weeks. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Krisbow meter | Castel Selector |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 6 weeks** |
| Size | 66 MB | 26 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KRISBOW INDONESIA, PT](https://appshunter.io/developer/1266540954) | [Castel S.r.l.](https://appshunter.io/developer/1554507062) |

## What reviewers say

### Krisbow meter

[App page](https://appshunter.io/ios/app/krisbow-meter/id1266540955)

**Features:** macOS Compatibility

**In-app purchases:** none


### Castel Selector

[App page](https://appshunter.io/ios/app/castel-selector/id1556397437)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Krisbow meter free?

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

### Is Castel Selector free?

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

### Do Krisbow meter or Castel Selector have ads?

Neither Krisbow meter nor Castel Selector shows ads.

### Which is updated more often, Krisbow meter or Castel Selector?

Krisbow meter ships an update every 18 months, and Castel Selector every 6 weeks. Most recently, Krisbow meter was updated on October 13, 2026 and Castel Selector on October 9, 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.*