# 爱问云 vs 知伴

爱问云 and 知伴 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. 爱问云 sells 10 one-off in-app purchases and 知伴 sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

爱问云 ships an update every 11 days, 知伴 fortnightly. The most recent releases landed on October 25, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 爱问云 | 知伴 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (20 ratings)](https://appshunter.io/ios/app/id1473900715/reviews)** | — |
| Number of ratings | **20** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 338 MB | 56 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Yixing Aiwen Technology Co., Ltd.](https://appshunter.io/developer/1620811918) | [上海问学长科技有限公司](https://appshunter.io/developer/1690508127) |

## What reviewers say

### 爱问云

[App page](https://appshunter.io/ios/app/id1473900715)

This tool enhances communication and expression in complex information scenarios. It offers features like audio-video interaction for remote collaboration and a course function for creating and sharing video content. It also provides data reports for user self-management.

**Highlights:** Audio-video interaction for remote collaboration, Course creation with recording and sharing, Data reports for self-management, Efficient communication in complex scenarios, Supports various use cases like work, medical, design, and academic

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 12 TB | $1.99 | one-time |
| 25 TB | $3.99 | one-time |
| 30 TB | $3.99 | one-time |
| 40 TB | $5.99 | one-time |
| 45 TB | $5.99 | one-time |
| 50 TB | $6.99 | one-time |
| 60 TB | $8.99 | one-time |
| 68 TB | $9.99 | one-time |
| 88 TB | $12.99 | one-time |
| 108 TB | $14.99 | one-time |


### 知伴

[App page](https://appshunter.io/ios/app/id6449756253)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6学币 | $0.99 | one-time |
| 68学币 | $9.99 | one-time |
| 88学币 | $12.99 | one-time |
| 168学币 | $24.99 | one-time |
| 288学币 | $39.99 | one-time |
| 588学币 | $79.99 | one-time |


## Frequently asked questions

### Is 爱问云 free?

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

### Is 知伴 free?

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

### Do 爱问云 or 知伴 have ads?

Neither 爱问云 nor 知伴 shows ads.

### Which is updated more often, 爱问云 or 知伴?

爱问云 ships an update every 11 days, and 知伴 fortnightly. Most recently, 爱问云 was updated on October 25, 2026 and 知伴 on October 14, 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.*