# CDA vs 现代卓越

The clearest difference is rating: 现代卓越 at 5.0 against CDA's 3.0. 现代卓越 also leads on ratings volume (5 vs 1). CDA's advantage is iOS requirement (11.0 vs 13.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. CDA sells 6 one-off in-app purchases and 现代卓越 sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

现代卓越 holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: 现代卓越 has 5 ratings behind it against 1, so its average is the more settled of the two.

CDA ships an update monthly, 现代卓越 every 3 weeks. The most recent releases landed on June 25, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | CDA | 现代卓越 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/cda/id1069225260/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/id1504437417/reviews)** |
| Number of ratings | 1 | **5** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 198 MB | 71 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Guofuruhe Networking Technology Co., Ltd](https://appshunter.io/developer/547894322) | [Beijing Xiandai Zhuoyue Management Technology Communication Centre](https://appshunter.io/developer/1504437416) |

## What reviewers say

### CDA

[App page](https://appshunter.io/ios/app/cda/id1069225260)

This app provides a comprehensive learning platform for aspiring data analysts. It offers official study materials, practice questions, expert interviews, and video courses to help users prepare for and pass the CDA certification exam. Join a community of learners to share insights and track your progress.

**Highlights:** Official CDA study materials, Extensive question bank with practice modes, Expert interviews and insights, Video lectures and courses, Exam news and updates, Community forums for learners

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6 coin | $0.99 | one-time |
| 18 coin | $2.99 | one-time |
| 68 coin | $9.99 | one-time |
| 128 coin | $19.99 | one-time |
| 268 coin | $41.99 | one-time |
| 618 coin | $94.99 | one-time |


### 现代卓越

[App page](https://appshunter.io/ios/app/id1504437417)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 学呗币6 | $0.99 | one-time |
| 学呗币18 | $2.99 | one-time |
| 学呗币68 | $9.99 | one-time |
| 学呗币128 | $19.99 | one-time |
| 学呗币268 | $41.99 | one-time |
| 学呗币618 | $94.99 | one-time |


## Frequently asked questions

### Is CDA free?

CDA is free to download, with in-app purchases available.

### Is 现代卓越 free?

现代卓越 is free to download, with in-app purchases available.

### Which has better reviews, CDA or 现代卓越?

现代卓越 is rated higher. CDA averages 3.0 out of 5 from 1 ratings, while 现代卓越 averages 5.0 from 5 ratings.

### Do CDA or 现代卓越 have ads?

Neither CDA nor 现代卓越 shows ads.

### Which is updated more often, CDA or 现代卓越?

CDA ships an update monthly, and 现代卓越 every 3 weeks. Most recently, CDA was updated on June 25, 2026 and 现代卓越 on September 17, 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.*