# Flex vs Kannabis Works

The clearest difference is update cadence: Kannabis Works at weekly against Flex's every 6 weeks. Flex's advantage is iOS requirement (9.3 vs 12.0). 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.

Flex ships an update every 6 weeks, Kannabis Works weekly. The most recent releases landed on October 2, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Flex | Kannabis Works |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (4 ratings)](https://appshunter.io/ios/app/flex-link-s2/id1437594609/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 21 MB | 52 MB |
| Requires iOS | **9.3** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [LinkCom Manufacturing Co., Ltd.](https://appshunter.io/developer/1287465139) | [Leafbuyer Technologies, Inc](https://appshunter.io/developer/1249528757) |

## What reviewers say

### Flex

[App page](https://appshunter.io/ios/app/flex-link-s2/id1437594609)

This application allows you to customize the colors and hues of your lighting system. Enhance any environment with a spectrum of bold colors, warm tones, and custom shades, bringing your creative vision to life.

**Highlights:** Control lighting colors, Customize hues and tones, Enhance lighting environments, Creative color application

**Features:** macOS Compatibility

**In-app purchases:** none


### Kannabis Works

[App page](https://appshunter.io/ios/app/kannabis-works/id6450721297)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flex free?

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

### Is Kannabis Works free?

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

### Do Flex or Kannabis Works have ads?

Neither Flex nor Kannabis Works shows ads.

### Which is updated more often, Flex or Kannabis Works?

Flex ships an update every 6 weeks, and Kannabis Works weekly. Most recently, Flex was updated on October 2, 2026 and Kannabis Works 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.*