# 디지로카(롯데카드) vs 충남상품권 chak

The clearest difference is review sentiment: 충남상품권 chak at 95% against 디지로카(롯데카드)'s 20%. 충남상품권 chak also leads on ads (none vs shown) and monetization model (free vs free with in-app purchases). 디지로카(롯데카드)'s advantage is rating (2.5 vs 1.0) and update cadence (fortnightly vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

디지로카(롯데카드) holds the better App Store score, 2.5 against 1.0. That said, the two scores are not equally well evidenced: 디지로카(롯데카드) has 40 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 20% of 디지로카(롯데카드)'s written reviews are positive against 95% of 충남상품권 chak's, so the app with the better star average is not the one people write more warmly about.

디지로카(롯데카드) ships an update fortnightly, 충남상품권 chak every 2 months. The most recent releases landed on September 26, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | 디지로카(롯데카드) | 충남상품권 chak |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (40 ratings)](https://appshunter.io/ios/app/id688047200/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/chak/id1643801490/reviews) |
| Number of ratings | **40** | 1 |
| Positive reviews | 20.4% of reviews | **95.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 373 MB | 45 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LOTTE CARD CO, LTD.](https://appshunter.io/developer/368195932) | [한국조폐공사](https://appshunter.io/developer/938560543) |

## What reviewers say

### 디지로카(롯데카드)

[App page](https://appshunter.io/ios/app/id688047200)

This app integrates card benefits, shopping, and finance into a personalized daily experience. Discover tailored content, manage your card life, and explore curated shopping and travel services. It also offers lifestyle tracking and various reward programs.

**Highlights:** Personalized content dashboard, Card benefit management, Curated shopping marketplace, Travel booking and deals, Lifestyle tracking and insights, Reward programs and missions

**Features:** Vision Pro support

**In-app purchases:** none


### 충남상품권 chak

[App page](https://appshunter.io/ios/app/chak/id1643801490)

This app allows users to easily purchase, gift, and use regional gift certificates for various areas within Chungcheongnam-do. It offers convenient mobile charging, payment options like QR codes, and secure authentication methods. Users can also track their transaction history and find participating merchants.

**Highlights:** Purchase and gift regional gift certificates, Mobile charging via bank account, QR code and card payment options, Transaction history tracking, Find participating merchants, Secure biometric authentication

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

**In-app purchases:** none


## Frequently asked questions

### Is 디지로카(롯데카드) free?

디지로카(롯데카드) is free to download, with no in-app purchases.

### Is 충남상품권 chak free?

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

### Which has better reviews, 디지로카(롯데카드) or 충남상품권 chak?

디지로카(롯데카드) is rated higher. 디지로카(롯데카드) averages 2.5 out of 5 from 40 ratings, while 충남상품권 chak averages 1.0 from 1 ratings.

### Do 디지로카(롯데카드) or 충남상품권 chak have ads?

디지로카(롯데카드) shows ads; 충남상품권 chak does not.

### Which is updated more often, 디지로카(롯데카드) or 충남상품권 chak?

디지로카(롯데카드) ships an update fortnightly, and 충남상품권 chak every 2 months. Most recently, 디지로카(롯데카드) was updated on September 26, 2026 and 충남상품권 chak on September 18, 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.*