# Hackertab vs K2 Companion

The clearest difference is update cadence: K2 Companion at every 4 days against Hackertab's every 4 months. 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 Hackertab against 5.0 for K2 Companion. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Hackertab ships an update every 4 months, K2 Companion every 4 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Hackertab | K2 Companion |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/hackertab/id6746347807/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/k2-companion/id6762076766/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | Free | Free |
| Size | 43 MB | 15 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zouhir RAJDAOUI](https://appshunter.io/developer/1816287642) | [LZTEK, LLC](https://appshunter.io/developer/1753512065) |

## What reviewers say

### Hackertab

[App page](https://appshunter.io/ios/app/hackertab/id6746347807)

This app aggregates tech news, developer updates, and trending repositories from over a dozen trusted sources. It allows users to customize their feed based on interests and save articles for later reading. Stay informed on the latest in the developer world, even on the go.

**Highlights:** Curated feed of repositories, news, tools, and events, Aggregates content from 11+ trusted sources, Follow 46+ development topics, Customize feed by sources and interests, Save favorite articles for later, Share articles easily, Light and dark mode support

**Features:** Vision Pro support

**In-app purchases:** none


### K2 Companion

[App page](https://appshunter.io/ios/app/k2-companion/id6762076766)

Manage your AI agents remotely with this mobile app. These agents handle research, planning, and administrative tasks on your computer, even when the app is closed. Receive notifications on your phone when human input is required.

**Highlights:** Remote AI agent management, AI research assistance, AI planning and organization, AI administrative task handling, Background agent operation, Mobile notifications for input

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

**In-app purchases:** none


## Frequently asked questions

### Is Hackertab free?

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

### Is K2 Companion free?

K2 Companion is free to download, with no in-app purchases.

### Which has better reviews, Hackertab or K2 Companion?

Hackertab and K2 Companion are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Hackertab or K2 Companion have ads?

Neither Hackertab nor K2 Companion shows ads.

### Which is updated more often, Hackertab or K2 Companion?

Hackertab ships an update every 4 months, and K2 Companion every 4 days. Most recently, Hackertab was updated on October 30, 2026 and K2 Companion on November 5, 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.*