# BK Precision Link vs Multilights

The clearest difference is update cadence: BK Precision Link at every 2 weeks against Multilights's monthly. 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.

BK Precision Link ships an update every 2 weeks, Multilights monthly. The most recent releases landed on September 21, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | BK Precision Link | Multilights |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Size | 9 MB | 54 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [B&K Precision](https://appshunter.io/developer/400501706) | [Shenzhen Yscoco Technology Co., Ltd](https://appshunter.io/developer/1650334192) |

## What reviewers say

### BK Precision Link

[App page](https://appshunter.io/ios/app/bk-precision-link/id6449451300)

**Features:** macOS Compatibility

**In-app purchases:** none


### Multilights

[App page](https://appshunter.io/ios/app/multilights/id6744554532)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is BK Precision Link free?

BK Precision Link is free to download, with no in-app purchases.

### Is Multilights free?

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

### Do BK Precision Link or Multilights have ads?

Neither BK Precision Link nor Multilights shows ads.

### Which is updated more often, BK Precision Link or Multilights?

BK Precision Link ships an update every 2 weeks, and Multilights monthly. Most recently, BK Precision Link was updated on September 21, 2026 and Multilights on September 27, 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.*