# 포켓CU vs 서울자전거 따릉이

The clearest difference is ads: 서울자전거 따릉이 at none against 포켓CU's shown. 서울자전거 따릉이 also leads on ratings volume (102 vs 30) and iOS requirement (13.0 vs 15.0). 포켓CU's advantage is review sentiment (49% vs 38%). On price, rating, update cadence 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.

On the App Store both sit at effectively the same score — 3.0 for 포켓CU against 3.0 for 서울자전거 따릉이. Both are backed by a comparable volume of ratings — 30 and 102 respectively. Written reviews are what separate them: 49% of 포켓CU's written reviews are positive against 38% of 서울자전거 따릉이's.

포켓CU ships an update monthly, 서울자전거 따릉이 every 2 months. The most recent releases landed on October 12, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | 포켓CU | 서울자전거 따릉이 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (30 ratings)](https://appshunter.io/ios/app/cu/id573144133/reviews)** | [3.0 (102 ratings)](https://appshunter.io/ios/app/id1037272004/reviews) |
| Number of ratings | 30 | **102** |
| Positive reviews | **49.4% of reviews** | 38.2% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 182 MB | 128 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BGFretail Co., Ltd.](https://appshunter.io/developer/573144136) | [Seoul Metropolitan Government](https://appshunter.io/developer/444447999) |

## What reviewers say

### 포켓CU

[App page](https://appshunter.io/ios/app/cu/id573144133)

Access CU convenience from your phone. Check store inventory, order online, manage benefits, and use loyalty points and payments. Enjoy features like CU Pay, item reservations, and a digital locker for promotional items.

**Highlights:** CU Pay for discounts and points, In-store inventory check, Pickup and delivery services, Item reservation for popular products, Digital locker for promotional items, Membership points and payment

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

**In-app purchases:** none


### 서울자전거 따릉이

[App page](https://appshunter.io/ios/app/id1037272004)

This public bicycle sharing service allows users to rent and return bikes throughout the city. It aims to promote healthy transportation, reduce traffic congestion, and improve air quality. Users can purchase passes, locate stations, and manage rentals through the app.

**Highlights:** Membership registration and pass purchase, Bike rental and return, Station location finder, QR code bike unlocking, Safety driving tips, 24/7 year-round operation

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

**In-app purchases:** none

**What reviewers like**

- 👍 Convenient and easy to use for regular commuters
- 💰 Affordable pricing for bike rentals
- 🗺️ Helpful map showing bike station locations
- 🚴 Excellent public transportation alternative
- 📱 Improved UI/UX in recent updates

**What reviewers complain about**

- 🐛 Frequent app crashes and freezes
- 📡 Cellular data connectivity issues
- 🌐 Incomplete English translation
- ⏱️ Slow map loading and app performance
- 🚫 Difficult experience for foreign users

**Reported bugs**

- App crashes when opening map
- Cellular network causes connection errors and crashes
- WiFi-only functionality, fails on mobile data
- Language settings reset to Korean after app restart
- Credit card input validation errors

**Requested features**

- Apple Pay integration
- Per-minute charging instead of hourly passes
- Multiple bike reservations in single app
- Improved UX flow with streamlined navigation
- Bike lane information on map


## Frequently asked questions

### Is 포켓CU free?

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

### Is 서울자전거 따릉이 free?

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

### Which has better reviews, 포켓CU or 서울자전거 따릉이?

포켓CU is rated higher. 포켓CU averages 3.0 out of 5 from 30 ratings, while 서울자전거 따릉이 averages 3.0 from 102 ratings.

### Do 포켓CU or 서울자전거 따릉이 have ads?

포켓CU shows ads; 서울자전거 따릉이 does not.

### Which is updated more often, 포켓CU or 서울자전거 따릉이?

포켓CU ships an update monthly, and 서울자전거 따릉이 every 2 months. Most recently, 포켓CU was updated on October 12, 2026 and 서울자전거 따릉이 on October 13, 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.*