# 伴鱼培优 vs 周周学

The clearest difference is in-app purchases: 伴鱼培优 at none against 周周学's 4. 伴鱼培优 also leads on review sentiment (56% vs 40%) and ratings volume (5 vs 1). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. 周周学 sells 4 one-off in-app purchases. 伴鱼培优 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for 伴鱼培优 against 5.0 for 周周学. That said, the two scores are not equally well evidenced: 伴鱼培优 has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 56% of 伴鱼培优's written reviews are positive against 40% of 周周学's.

伴鱼培优 ships an update fortnightly, 周周学 every 2 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 伴鱼培优 | 周周学 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/id6737103232/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/id6776573371/reviews) |
| Number of ratings | **5** | 1 |
| Positive reviews | **55.6% of reviews** | 40.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 238 MB | 334 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Wuhan Qinxuan Technology Co., LTD](https://appshunter.io/developer/1656027724) | [Chengdu Yanhezi Technology Co., Ltd](https://appshunter.io/developer/6781967249) |

## What reviewers say

### 伴鱼培优

[App page](https://appshunter.io/ios/app/id6737103232)

This educational app provides personalized learning plans and tailored exercises for children. It focuses on identifying learning gaps and offering expert-guided solutions to improve academic performance and foster a love for learning.

**Highlights:** Customized learning plans, Expert teacher screening, Diagnosis of learning levels, Targeted practice exercises, Professional homework correction, Personalized homework feedback

**Features:** macOS Compatibility

**In-app purchases:** none


### 周周学

[App page](https://appshunter.io/ios/app/id6776573371)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 语文训练营 | $0.99 | one-time |
| 语文系统包 | $399.99 | one-time |
| 数学系统包 | $399.99 | one-time |
| 英语系统包 | $399.99 | one-time |


## Frequently asked questions

### Is 伴鱼培优 free?

伴鱼培优 is free to download, with no in-app purchases.

### Is 周周学 free?

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

### Which has better reviews, 伴鱼培优 or 周周学?

伴鱼培优 and 周周学 are both rated 5.0 out of 5 on the App Store, from 5 and 1 ratings respectively.

### Do 伴鱼培优 or 周周学 have ads?

Neither 伴鱼培优 nor 周周学 shows ads.

### Which is updated more often, 伴鱼培优 or 周周学?

伴鱼培优 ships an update fortnightly, and 周周学 every 2 weeks. Most recently, 伴鱼培优 was updated on October 27, 2026 and 周周学 on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*