# 드론 원스톱 민원서비스 vs 워터 Water

The clearest difference is review sentiment: 워터 Water at 65% against 드론 원스톱 민원서비스's 9%. 워터 Water also leads on update cadence (every 3 weeks vs every 3 months). 드론 원스톱 민원서비스's advantage is iOS requirement (12.1 vs 17.2). On price, ads, in-app purchases and monetization model there is nothing between them.

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

드론 원스톱 민원서비스 ships an update every 3 months, 워터 Water every 3 weeks. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | 드론 원스톱 민원서비스 | 워터 Water |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/water/id1633980849/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 9.1% of reviews | **65.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 0 MB | 97 MB |
| Requires iOS | **12.1** | 17.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Seoul Regional Office of Aviation](https://appshunter.io/developer/1574617327) | [브라이트에너지파트너스(주)](https://appshunter.io/developer/1633980851) |

## What reviewers say

### 드론 원스톱 민원서비스

[App page](https://appshunter.io/ios/app/id1574617235)

This app simplifies drone-related administrative tasks, allowing users to apply for permits, register devices, and obtain flight approvals. It also provides crucial airspace information and helpful resources for drone operators.

**Highlights:** Drone flight permit applications, Device registration and business registration, Airspace information (no-fly zones, control zones), Interactive map for flight coordinate setting, Contact information for regional departments, Application forms and guides

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

**In-app purchases:** none


### 워터 Water

[App page](https://appshunter.io/ios/app/water/id1633980849)

Easily find and use fast EV charging stations on your route. The app simplifies the entire process, from locating chargers to completing payments, ensuring a convenient charging experience for electric vehicle owners.

**Highlights:** Find highway and urban fast charging stations, 350kW ultra-fast charging, Automatic charging start after initial setup, Route-based charging station search, Real-time charging status monitoring, Supports Tesla with DC combo adapter, In-app payment without membership card

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 드론 원스톱 민원서비스 free?

드론 원스톱 민원서비스 is free to download, with no in-app purchases.

### Is 워터 Water free?

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

### Do 드론 원스톱 민원서비스 or 워터 Water have ads?

Neither 드론 원스톱 민원서비스 nor 워터 Water shows ads.

### Which is updated more often, 드론 원스톱 민원서비스 or 워터 Water?

드론 원스톱 민원서비스 ships an update every 3 months, and 워터 Water every 3 weeks. Most recently, 드론 원스톱 민원서비스 was updated on November 3, 2026 and 워터 Water on November 7, 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.*