# Kainy vs PowerLinux Pro

The clearest difference is price: Kainy at Free against PowerLinux Pro's $2.99. Kainy also leads on ratings volume (4 vs 1) and iOS requirement (11.0 vs 13.0). PowerLinux Pro's advantage is in-app purchases (none vs 1) and update cadence (every 2 weeks vs every 3 weeks). On rating, review sentiment, ads and device support there is nothing between them.

Kainy is free to download; PowerLinux Pro costs $2.99 up front. Kainy sells 1 in-app purchase, starting at $1.99 per year. PowerLinux Pro asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.0 for Kainy against 4.0 for PowerLinux Pro. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Kainy ships an update every 3 weeks, PowerLinux Pro every 2 weeks. The most recent releases landed on October 1, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Kainy | PowerLinux Pro |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/kainy/id1574032305/reviews) | [4.0 (1 ratings)](https://appshunter.io/ios/app/powerlinux-pro/id6761957465/reviews) |
| Number of ratings | **4** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Subscription | **Paid** |
| Size | 41 MB | 31 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Qucai Laicai (Shenzhen) Network Co., Ltd.](https://appshunter.io/developer/1816735640) | [恩澄 许](https://appshunter.io/developer/1888657735) |

## What reviewers say

### Kainy

[App page](https://appshunter.io/ios/app/kainy/id1574032305)

This app offers a minimalist web browsing experience, eliminating traditional address and search bars. It provides unique ways to open URLs, including QR code scanning, clipboard reading, and app schemes.

**Highlights:** Address and search bar-free interface, QR code URL scanning, Clipboard URL reading, App scheme URL opening, Minimalist design

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 包年会员 | $1.99 | per year |


### PowerLinux Pro

[App page](https://appshunter.io/ios/app/powerlinux-pro/id6761957465)

Manage Linux servers with a pure SSH-driven architecture, offering a real-time dashboard, interactive terminal, Docker management, and SFTP workspace. It prioritizes zero-intrusion and absolute security, keeping your server environment untouched.

**Highlights:** Agentless SSH architecture, Real-time performance dashboard, Interactive geek terminal, Pure Docker management, High-speed SFTP workspace, Smart environment compatibility

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

**In-app purchases:** none


## Frequently asked questions

### Is Kainy free?

Kainy is free to download, with in-app purchases available.

### Is PowerLinux Pro free?

PowerLinux Pro costs $2.99, with no in-app purchases.

### Which has better reviews, Kainy or PowerLinux Pro?

Kainy and PowerLinux Pro are both rated 4.0 out of 5 on the App Store, from 4 and 1 ratings respectively.

### Do Kainy or PowerLinux Pro have ads?

Neither Kainy nor PowerLinux Pro shows ads.

### Which is updated more often, Kainy or PowerLinux Pro?

Kainy ships an update every 3 weeks, and PowerLinux Pro every 2 weeks. Most recently, Kainy was updated on October 1, 2026 and PowerLinux Pro on September 28, 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.*