# CDA vs 起点课堂

The clearest difference is rating: 起点课堂 at 4.0 against CDA's 3.0. 起点课堂 also leads on ratings volume (4 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 起点课堂 sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

起点课堂 holds the better App Store score, 4.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 2, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | CDA | 起点课堂 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/cda/id1069225260/reviews) | **[4.0 (4 ratings)](https://appshunter.io/ios/app/id1097458509/reviews)** |
| Number of ratings | 1 | **4** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 198 MB | 132 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Beijing Guofuruhe Networking Technology Co., Ltd](https://appshunter.io/developer/547894322) | [Shenzhen JuLiChuangXiang Information Technology Co., Ltd.](https://appshunter.io/developer/1433852816) |

## 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 |


### 起点课堂

[App page](https://appshunter.io/ios/app/id1097458509)

This platform offers comprehensive online and offline courses for professionals looking to enhance their skills in product management, internet operations, and user experience. It provides structured learning paths, live sessions, and career support.

**Highlights:** Online and offline courses, Product management training, Internet operations training, User experience design, Career advancement programs, Live expert sessions, Job placement assistance

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50起点学院学习币 | $7.99 | one-time |
| 208起点学院学习币 | $30.99 | one-time |
| 418起点学院学习币 | $64.99 | one-time |
| 6个月起点学院会员服务 | $89.99 | one-time |
| 一年起点会员服务 | $149.99 | one-time |
| 1048起点学院学习币 | $159.99 | one-time |
| 两年起点会员服务服务 | $249.99 | one-time |
| 3998起点学院学习币 | $599.99 | one-time |
| 一年起点学院高级会员服务 | $599.99 | one-time |
| 两年起点学院高级会员服务 | $899.99 | one-time |


## Frequently asked questions

### Is CDA free?

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

### Is 起点课堂 free?

起点课堂 is free to download, with in-app purchases available.

### Which has better reviews, CDA or 起点课堂?

起点课堂 is rated higher. CDA averages 3.0 out of 5 from 1 ratings, while 起点课堂 averages 4.0 from 4 ratings.

### Do CDA or 起点课堂 have ads?

Neither CDA nor 起点课堂 shows ads.

### Which is updated more often, CDA or 起点课堂?

CDA ships an update monthly, and 起点课堂 monthly. Most recently, CDA was updated on October 2, 2026 and 起点课堂 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.*