# DrillRight vs Colku

The clearest difference is update cadence: Colku at every 2 weeks against DrillRight's every 3 months. Colku also leads on iOS requirement (12.0 vs 15.0). 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.

DrillRight ships an update every 3 months, Colku every 2 weeks. Both last shipped on October 1, 2026.

## The numbers

| Metric | DrillRight | Colku |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/drillright/id6463858585/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 253 MB | 76 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vogel’s Products B.V.](https://appshunter.io/developer/1178996864) | [海林 王](https://appshunter.io/developer/1835607575) |

## What reviewers say

### DrillRight

[App page](https://appshunter.io/ios/app/drillright/id6463858585)

This augmented reality app assists in accurately locating the first drill hole for mounting a TV on brick or concrete walls. It guides users step-by-step using an included poster and the device's camera for precise placement.

**Highlights:** Augmented reality drill hole placement, Step-by-step installation guidance, Assists with TV wall mounts, Designed for brick and concrete walls, Uses included poster for accuracy

**Features:** macOS Compatibility

**In-app purchases:** none


### Colku

[App page](https://appshunter.io/ios/app/colku/id6753197911)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DrillRight free?

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

### Is Colku free?

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

### Do DrillRight or Colku have ads?

Neither DrillRight nor Colku shows ads.

### Which is updated more often, DrillRight or Colku?

DrillRight ships an update every 3 months, and Colku every 2 weeks. Most recently, DrillRight was updated on October 1, 2026 and Colku on October 1, 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.*