# 技能树 vs CoderBar

The clearest difference is in-app purchases: 技能树 at none against CoderBar's 8. 技能树 also leads on iOS requirement (8.0 vs 11.0). CoderBar's advantage is update cadence (every 3 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. CoderBar sells 8 in-app purchases, starting at $41.99 per year. 技能树 asks for nothing beyond the download.

技能树 ships an update every 3 months, CoderBar every 3 weeks. The most recent releases landed on October 9, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | 技能树 | CoderBar |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Freemium |
| Size | 70 MB | 72 MB |
| Requires iOS | **8.0** | 11.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Beijing Grape Vine Information Technology Co., Ltd.](https://appshunter.io/developer/1118349562) | [eLife System Co., Ltd.](https://appshunter.io/developer/1455084435) |

## What reviewers say

### 技能树

[App page](https://appshunter.io/ios/app/it/id1184126086)

**Features:** macOS Compatibility

**In-app purchases:** none


### CoderBar

[App page](https://appshunter.io/ios/app/coderbar/id1568963214)

This platform focuses on career advancement in the IT industry, offering vocational training and recruitment services. It connects businesses with skilled professionals and provides IT employees with skill enhancement and career planning guidance.

**Highlights:** Vocational training for IT professionals, Recruitment services for businesses, Career planning and guidance, Customized learning content, Direct connection to schools and companies, Business Japanese and IT Japanese training

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 教育VIP会員 | $41.99 | per year |
| VIP会員 | $82.99 | per year |
| 28CB | $5.99 | one-time |
| 42 CB | $8.99 | one-time |
| 131 CB | $27.99 | one-time |
| 180 CB | $39.99 | one-time |
| 271 CB | $59.99 | one-time |
| 432 CB | $94.99 | one-time |


## Frequently asked questions

### Is 技能树 free?

技能树 is free to download, with no in-app purchases.

### Is CoderBar free?

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

### Do 技能树 or CoderBar have ads?

Neither 技能树 nor CoderBar shows ads.

### Which is updated more often, 技能树 or CoderBar?

技能树 ships an update every 3 months, and CoderBar every 3 weeks. Most recently, 技能树 was updated on October 9, 2026 and CoderBar on September 21, 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.*