# Drone Map vs 金秘書

The clearest difference is review sentiment: 金秘書 at 25% against Drone Map's 12%. Drone Map's advantage is iOS requirement (13.0 vs 15.6). 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.

Drone Map ships an update fortnightly, 金秘書 every 8 days. The most recent releases landed on September 22, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Drone Map | 金秘書 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/drone-map/id1498896499/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 12.0% of reviews | **25.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 8 days** |
| Monetization | Free | — |
| Size | 5 MB | 86 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Trade-Van Information Services Co.](https://appshunter.io/developer/518006318) | [Golden Voice Computer Technology Co., Ltd](https://appshunter.io/developer/583320696) |

## What reviewers say

### Drone Map

[App page](https://appshunter.io/ios/app/drone-map/id1498896499)

This app provides a map of restricted airspace for drones, based on government regulations. It displays no-fly zones, limited-flight zones, and areas around airports. Users can search by address or coordinates to view detailed information and ensure compliance with aviation laws.

**Highlights:** Airspace map display, No-fly zone identification, Limited-flight zone identification, Airport proximity zones, Search by address or coordinates, Detailed information lookup

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

**In-app purchases:** none


### 金秘書

[App page](https://appshunter.io/ios/app/id6478609225)

**In-app purchases:** none


## Frequently asked questions

### Is Drone Map free?

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

### Is 金秘書 free?

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

### Do Drone Map or 金秘書 have ads?

Neither Drone Map nor 金秘書 shows ads.

### Which is updated more often, Drone Map or 金秘書?

Drone Map ships an update fortnightly, and 金秘書 every 8 days. Most recently, Drone Map was updated on September 22, 2026 and 金秘書 on June 4, 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.*