# 台新證券「PhoneEZ」 vs 國泰優惠CUBE Rewards

The clearest difference is review sentiment: 國泰優惠CUBE Rewards at 91% against 台新證券「PhoneEZ」's 0%. 國泰優惠CUBE Rewards also leads on rating (4.7 vs 2.4) and ratings volume (879 vs 8). 台新證券「PhoneEZ」's advantage is monetization model (free vs free with in-app purchases). On price, ads, 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.

國泰優惠CUBE Rewards holds the better App Store score, 4.7 against 2.4. That said, the two scores are not equally well evidenced: 國泰優惠CUBE Rewards has 879 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 0% of 台新證券「PhoneEZ」's written reviews are positive against 91% of 國泰優惠CUBE Rewards's.

台新證券「PhoneEZ」 ships an update every 2 months, 國泰優惠CUBE Rewards every 3 weeks. The most recent releases landed on September 25, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | 台新證券「PhoneEZ」 | 國泰優惠CUBE Rewards |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (8 ratings)](https://appshunter.io/ios/app/phoneez/id370135677/reviews) | **[4.7 (879 ratings)](https://appshunter.io/ios/app/cube-rewards/id425309574/reviews)** |
| Number of ratings | 8 | **879** |
| Positive reviews | 0.0% of reviews | **91.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 73 MB | 118 MB |
| Requires iOS | 15 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Taishin Securities Co., Ltd.](https://appshunter.io/developer/1311077243) | [國泰金融集團](https://appshunter.io/developer/425309577) |

## What reviewers say

### 台新證券「PhoneEZ」

[App page](https://appshunter.io/ios/app/phoneez/id370135677)

This app provides real-time stock quotes and trading capabilities for mobile users. It offers a user-friendly interface for managing accounts, tracking portfolios, and accessing market data on the go. Users can also apply for certificates directly from their smartphones.

**Highlights:** Real-time stock quotes, Mobile stock trading, Account management, Portfolio tracking, Apply for certificates, Technical analysis charts, Customizable watchlists

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

**In-app purchases:** none


### 國泰優惠CUBE Rewards

[App page](https://appshunter.io/ios/app/cube-rewards/id425309574)

Enhance your points experience and enjoy a high-quality life with this app. Accumulate points equivalent to cash, redeem them for rewards, and participate in fun tasks to earn more. Access card services, receive exclusive offers, and manage your rewards effortlessly.

**Highlights:** Accumulate and redeem Tree Points, Complete tasks for bonus points, Manage credit card services, Access exclusive member offers, View spending alerts, Earn points through events

**In-app purchases:** none

**What reviewers like**

- 👍 User-friendly and intuitive interface
- 🎁 Abundant activities and promotional offers
- 🔄 Easy points/rewards redemption system
- 📱 Clean and well-organized layout
- ⚡ Convenient coupon and event access

**What reviewers complain about**

- 🐛 App crashes and freezes after updates
- 🔐 Login button unresponsive
- ❓ Unclear activity descriptions and mechanics
- 🔀 Fragmented experience (separate points app from main banking app)
- 🎲 Low winning probability in promotional events

**Reported bugs**

- App crashes and force closes after updates
- Login button becomes unresponsive
- Technical issues with no resolution from support team

**Requested features**

- Integrate points app into main Cathay Bank app
- Improve event win probability rates
- Better visibility of registered activity status history
- Enhanced customer support for technical issues


## Frequently asked questions

### Is 台新證券「PhoneEZ」 free?

台新證券「PhoneEZ」 is free to download, with no in-app purchases.

### Is 國泰優惠CUBE Rewards free?

國泰優惠CUBE Rewards is free to download, with no in-app purchases.

### Which has better reviews, 台新證券「PhoneEZ」 or 國泰優惠CUBE Rewards?

國泰優惠CUBE Rewards is rated higher. 台新證券「PhoneEZ」 averages 2.4 out of 5 from 8 ratings, while 國泰優惠CUBE Rewards averages 4.7 from 879 ratings.

### Do 台新證券「PhoneEZ」 or 國泰優惠CUBE Rewards have ads?

Neither 台新證券「PhoneEZ」 nor 國泰優惠CUBE Rewards shows ads.

### Which is updated more often, 台新證券「PhoneEZ」 or 國泰優惠CUBE Rewards?

台新證券「PhoneEZ」 ships an update every 2 months, and 國泰優惠CUBE Rewards every 3 weeks. Most recently, 台新證券「PhoneEZ」 was updated on September 25, 2026 and 國泰優惠CUBE Rewards on September 26, 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.*