# LinkABC vs DK

The clearest difference is update cadence: DK at weekly against LinkABC's every 2 months. LinkABC's advantage is iOS requirement (13.0 vs 17.0). 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.

LinkABC ships an update every 2 months, DK weekly. The most recent releases landed on October 4, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | LinkABC | DK |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 22 MB | 91 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Foshan Lianke Intelligent Control Technology Co., Ltd.](https://appshunter.io/developer/1536274450) | [跃强 李](https://appshunter.io/developer/6800961421) |

## What reviewers say

### LinkABC

[App page](https://appshunter.io/ios/app/linkabc/id1542173272)

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

**In-app purchases:** none


### DK

[App page](https://appshunter.io/ios/app/dk-ai/id6801022322)

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

**In-app purchases:** none


## Frequently asked questions

### Is LinkABC free?

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

### Is DK free?

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

### Do LinkABC or DK have ads?

Neither LinkABC nor DK shows ads.

### Which is updated more often, LinkABC or DK?

LinkABC ships an update every 2 months, and DK weekly. Most recently, LinkABC was updated on October 4, 2026 and DK on October 15, 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.*