# LOOKin Hub vs knock(1)

The clearest difference is update cadence: LOOKin Hub at every 2 weeks against knock(1)'s every 2 months. LOOKin Hub also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for LOOKin Hub against 5.0 for knock(1). Both are backed by a comparable volume of ratings — 3 and 2 respectively.

LOOKin Hub ships an update every 2 weeks, knock(1) every 2 months. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | LOOKin Hub | knock(1) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/lookin-hub/id1450371105/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/knock1/id6762497209/reviews) |
| Number of ratings | **3** | 2 |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 199 MB | 3 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Dmitrii Lukin](https://appshunter.io/developer/859878910) | [Jeffrey Cousens](https://appshunter.io/developer/1877690927) |

## What reviewers say

### LOOKin Hub

[App page](https://appshunter.io/ios/app/lookin-hub/id1450371105)

Manage your brand's decentralized smart home devices from a single application. Customize scenarios, control devices, and create infrared remotes for a seamless smart living experience.

**Highlights:** Manage decentralized devices, Customize scenarios, Control devices, Create infrared remotes, All-in-one application

**Features:** macOS Compatibility

**In-app purchases:** none


### knock(1)

[App page](https://appshunter.io/ios/app/knock1/id6762497209)

This utility app allows you to remotely open firewall ports on your server using a saved sequence of connection attempts from your iPhone. It supports TCP or UDP for each port and provides live feedback on the connection status.

**Highlights:** Save and reuse multiple host configurations, Per-port TCP or UDP selection, Configurable inter-packet delay, Live per-port result display, Native SwiftUI interface, No tracking or analytics

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

**In-app purchases:** none


## Frequently asked questions

### Is LOOKin Hub free?

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

### Is knock(1) free?

knock(1) is free to download, with no in-app purchases.

### Which has better reviews, LOOKin Hub or knock(1)?

LOOKin Hub and knock(1) are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.

### Do LOOKin Hub or knock(1) have ads?

Neither LOOKin Hub nor knock(1) shows ads.

### Which is updated more often, LOOKin Hub or knock(1)?

LOOKin Hub ships an update every 2 weeks, and knock(1) every 2 months. Most recently, LOOKin Hub was updated on November 2, 2026 and knock(1) on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*