# CJ ONE vs 마이탐(탐앤탐스)

The clearest difference is review sentiment: CJ ONE at 71% against 마이탐(탐앤탐스)'s 14%. CJ ONE also leads on ratings volume (37 vs 1). 마이탐(탐앤탐스)'s advantage is rating (5.0 vs 3.5) and ads (none vs shown). 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.

마이탐(탐앤탐스) holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: CJ ONE has 37 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 71% of CJ ONE's written reviews are positive against 14% of 마이탐(탐앤탐스)'s, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 26, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | CJ ONE | 마이탐(탐앤탐스) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (37 ratings)](https://appshunter.io/ios/app/cj-one/id387363739/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id977866910/reviews)** |
| Number of ratings | **37** | 1 |
| Positive reviews | **71.3% of reviews** | 14.3% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 176 MB | 74 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CJ OliveNetworks Co., Ltd.](https://appshunter.io/developer/692699879) | [TOMNTOMS](https://appshunter.io/developer/977866909) |

## What reviewers say

### CJ ONE

[App page](https://appshunter.io/ios/app/cj-one/id387363739)

This lifestyle membership service offers exclusive benefits, special experiences, and rewards. Enjoy personalized deals, brand coupons, and convenient point accumulation and redemption through a mobile barcode. Engage in daily missions for extra points and rewards.

**Highlights:** Personalized benefit community, Brand coupons for dining, shopping, culture, Mobile barcode for points and gift cards, Daily missions for points (roulette, games, steps), Point accumulation and redemption, Gift card registration and usage

**Features:** Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 👍 Convenient point management
- 👍 Easy to use
- 👍 Good for checking points
- 👍 Useful for coupons
- 👍 Good event participation

**What reviewers complain about**

- 🐛 Frequent app crashes
- 🐛 Slow loading times
- 🐛 High battery usage
- 🐛 Frequent UI changes
- 🐛 Difficulty finding menus

**Reported bugs**

- App crashes on startup
- App freezes
- ARS authentication repeatedly required
- App not updating
- Gift card scratch number not visible

**Requested features**

- Change password rules
- Email masking feature
- Improve UI consistency
- Fix ARS authentication issues
- Improve gift card scratch number visibility


### 마이탐(탐앤탐스)

[App page](https://appshunter.io/ios/app/id977866910)

This app allows users to manage a rechargeable prepaid card for a coffee chain, enabling in-store and online ordering, payment, and delivery. Users can also earn loyalty points and stamps for rewards like free drinks and membership upgrades.

**Highlights:** Prepaid card registration and management, Smart ordering and payment, Delivery and drive-thru pickup, Loyalty point and stamp accumulation, Coupon redemption, Store locator

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

**In-app purchases:** none


## Frequently asked questions

### Is CJ ONE free?

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

### Is 마이탐(탐앤탐스) free?

마이탐(탐앤탐스) is free to download, with no in-app purchases.

### Which has better reviews, CJ ONE or 마이탐(탐앤탐스)?

마이탐(탐앤탐스) is rated higher. CJ ONE averages 3.5 out of 5 from 37 ratings, while 마이탐(탐앤탐스) averages 5.0 from 1 ratings.

### Do CJ ONE or 마이탐(탐앤탐스) have ads?

CJ ONE shows ads; 마이탐(탐앤탐스) does not.

### Which is updated more often, CJ ONE or 마이탐(탐앤탐스)?

CJ ONE ships an update monthly, and 마이탐(탐앤탐스) monthly. Most recently, CJ ONE was updated on October 26, 2026 and 마이탐(탐앤탐스) on October 6, 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.*