# HK FLYER vs Callny Control

The clearest difference is update cadence: HK FLYER at monthly against Callny Control's every 30 months. 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.

HK FLYER ships an update monthly, Callny Control every 30 months. The most recent releases landed on October 15, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | HK FLYER | Callny Control |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (5 ratings)](https://appshunter.io/ios/app/hk-flyer/id1526113841/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 30 months |
| Monetization | Free | — |
| Size | 17 MB | 32 MB |
| Requires iOS | **11.4** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FINECO SCIENCE & TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1204239424) | [Callny Technology Co., Ltd.](https://appshunter.io/developer/1663693041) |

## What reviewers say

### HK FLYER

[App page](https://appshunter.io/ios/app/hk-flyer/id1526113841)

Control a miniature airplane directly from your mobile device. This application allows users to pilot a small aircraft using their smartphone or tablet.

**Highlights:** Mobile phone control, Mini airplane piloting, Intuitive interface

**In-app purchases:** none


### Callny Control

[App page](https://appshunter.io/ios/app/callny-control/id1663693039)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HK FLYER free?

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

### Is Callny Control free?

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

### Do HK FLYER or Callny Control have ads?

Neither HK FLYER nor Callny Control shows ads.

### Which is updated more often, HK FLYER or Callny Control?

HK FLYER ships an update monthly, and Callny Control every 30 months. Most recently, HK FLYER was updated on October 15, 2026 and Callny Control on September 25, 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.*