# KKA vs FlyStream Global

The clearest difference is iOS requirement: KKA at 7.0 against FlyStream Global's 12.4. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 4, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | KKA | FlyStream Global |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.2 (6 ratings)](https://appshunter.io/ios/app/kka/id1505450228/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | — |
| Size | 39 MB | 16 MB |
| Requires iOS | **7.0** | 12.4 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Lebi Computer Technology Co. Ltd.](https://appshunter.io/developer/1004823999) | [深圳市飞流无线科技有限公司版权所有](https://appshunter.io/developer/1745487965) |

## What reviewers say

### KKA

[App page](https://appshunter.io/ios/app/kka/id1505450228)

This application connects to smart electric scooters via Bluetooth to display detailed vehicle information and allow for parameter adjustments. It also supports essential functions like firmware upgrades for the scooter.

**Highlights:** Bluetooth connectivity, View scooter details, Parameter settings, Firmware upgrades, Wireless data communication

**Features:** macOS Compatibility

**In-app purchases:** none


### FlyStream Global

[App page](https://appshunter.io/ios/app/flystream-global/id6757516006)

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

**In-app purchases:** none


## Frequently asked questions

### Is KKA free?

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

### Is FlyStream Global free?

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

### Do KKA or FlyStream Global have ads?

Neither KKA nor FlyStream Global shows ads.

### Which is updated more often, KKA or FlyStream Global?

KKA ships an update every 4 months, and FlyStream Global every 4 months. Most recently, KKA was updated on October 4, 2026 and FlyStream Global 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.*