# Linkey vs ChainThink

Linkey and ChainThink are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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.

Linkey ships an update fortnightly, ChainThink every 3 weeks. The most recent releases landed on September 23, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Linkey | ChainThink |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 17 MB | 65 MB |
| Requires iOS | 13 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [南京小东信息科技有限公司](https://appshunter.io/developer/1815540903) | [Shenzhen Aurora Matrix Technology Co., Ltd](https://appshunter.io/developer/1817133863) |

## What reviewers say

### Linkey

[App page](https://appshunter.io/ios/app/linkey/id6746167718)

**Features:** macOS Compatibility

**In-app purchases:** none


### ChainThink

[App page](https://appshunter.io/ios/app/chainthink/id6746481384)

**In-app purchases:** none


## Frequently asked questions

### Is Linkey free?

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

### Is ChainThink free?

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

### Do Linkey or ChainThink have ads?

Neither Linkey nor ChainThink shows ads.

### Which is updated more often, Linkey or ChainThink?

Linkey ships an update fortnightly, and ChainThink every 3 weeks. Most recently, Linkey was updated on September 23, 2026 and ChainThink on September 14, 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.*