# 서초 스마트시티 vs Linky

The clearest difference is review sentiment: 서초 스마트시티 at 100% against Linky's 50%. Linky's advantage is update cadence (every 2 weeks vs every 2 months) and device support (3 vs 1). 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.

서초 스마트시티 ships an update every 2 months, Linky every 2 weeks. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 서초 스마트시티 | Linky |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 12 MB | 91 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Seochogu Office](https://appshunter.io/developer/488026000) | [Yeonhak Chu](https://appshunter.io/developer/1700785581) |

## What reviewers say

### 서초 스마트시티

[App page](https://appshunter.io/ios/app/id1481936211)

Access smart city information for Seocho District, including details on carbon-neutral shops, transparent PET bottle collection points, and electric vehicle charging stations. Stay informed about eco-friendly initiatives and urban services.

**Highlights:** Smart city information, Carbon-neutral shop details, Transparent PET bottle collection, Electric vehicle charging station locations, Urban service updates

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

**In-app purchases:** none


### Linky

[App page](https://appshunter.io/ios/app/linky-link-sharing/id6457201380)

Organize all your saved content, from articles and videos to places and products, in one convenient location. This app helps you keep track of everything you find interesting without needing an account.

**Highlights:** Save articles, videos, and places, Organize scattered content, Access all features for free, No sign-up required, Content aggregation

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

**In-app purchases:** none


## Frequently asked questions

### Is 서초 스마트시티 free?

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

### Is Linky free?

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

### Do 서초 스마트시티 or Linky have ads?

Neither 서초 스마트시티 nor Linky shows ads.

### Which is updated more often, 서초 스마트시티 or Linky?

서초 스마트시티 ships an update every 2 months, and Linky every 2 weeks. Most recently, 서초 스마트시티 was updated on October 15, 2026 and Linky on October 24, 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.*