# 안산스마트공영주차장 vs RailNetwork

The clearest difference is ads: 안산스마트공영주차장 at none against RailNetwork's shown. 안산스마트공영주차장 also leads on review sentiment (80% vs 69%) and iOS requirement (15.5 vs 18.0). On price, update cadence, 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.

안산스마트공영주차장 ships an update every 2 months, RailNetwork every 6 weeks. The most recent releases landed on October 9, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 안산스마트공영주차장 | RailNetwork |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **80.0% of reviews** | 68.8% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | — | Ad-supported |
| Size | 64 MB | 92 MB |
| Requires iOS | **15.5** | 18.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [VEStellaLab Inc.](https://appshunter.io/developer/1446392962) | [Byeonghyeon Jeon](https://appshunter.io/developer/1696559673) |

## What reviewers say

### 안산스마트공영주차장

[App page](https://appshunter.io/ios/app/id1601436227)

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

**In-app purchases:** none


### RailNetwork

[App page](https://appshunter.io/ios/app/railnetwork/id6474718165)

Track the real-time location of subway trains in the Seoul metropolitan area displayed on a route map. View schedules, track positions, and train car information when available. Accuracy is not guaranteed, and the app is independent of railway operators.

**Highlights:** Real-time train location tracking, Display on route map, View train schedules, Track train car information, Supports multiple devices

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 안산스마트공영주차장 free?

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

### Is RailNetwork free?

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

### Do 안산스마트공영주차장 or RailNetwork have ads?

RailNetwork shows ads; 안산스마트공영주차장 does not.

### Which is updated more often, 안산스마트공영주차장 or RailNetwork?

안산스마트공영주차장 ships an update every 2 months, and RailNetwork every 6 weeks. Most recently, 안산스마트공영주차장 was updated on October 9, 2026 and RailNetwork on October 3, 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.*