# 知乎 vs PopYard

The clearest difference is rating: 知乎 at 4.5 against PopYard's 2.0. 知乎 also leads on ratings volume (26K vs 3) and update cadence (weekly vs monthly). PopYard's advantage is in-app purchases (none vs 17). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 知乎 sells 13 in-app purchases, starting at $2.99 per month. PopYard asks for nothing beyond the download.

知乎 holds the better App Store score, 4.5 against 2.0. That said, the two scores are not equally well evidenced: 知乎 has 26K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 16% of 知乎's written reviews are positive against 0% of PopYard's.

知乎 ships an update weekly, PopYard monthly. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 知乎 | PopYard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (26K ratings)](https://appshunter.io/ios/app/id432274380/reviews)** | [2.0 (3 ratings)](https://appshunter.io/ios/app/popyard/id1562052424/reviews) |
| Number of ratings | **26K** | 3 |
| Positive reviews | **16.1% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Monthly |
| Monetization | — | Ad-supported |
| Best chart rank | **#125** | — |
| Size | 458 MB | 28 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Beijing Zhizhetianxia Technology Co., Ltd.](https://appshunter.io/developer/432274383) | [Towards Digital Group LLC](https://appshunter.io/developer/1475754049) |

## What reviewers say

### 知乎

[App page](https://appshunter.io/ios/app/id432274380)

**Currently charting:** #125 Top Grossing · Social Networking (US App Store)

Discover a high-quality question and answer community with original videos. Create, share, and explore content seamlessly with advanced AI search capabilities. Join now to engage in professional discussions and interactive exchanges.	Send feedback or inquiries to app@zhihu.com.

**Features:** Vision Pro support

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 盐选会员月卡(1 个月) | $2.99 | per month |
| 盐选会员月卡(1 个月) | $2.99 | per month |
| 盐选会员连续月卡（1 个月） | $2.99 | per month |
| 超级盐选会员月卡（1 个月） | $3.99 | per month |
| 盐选会员季卡(3 个月) | $7.99 | per 3 months |
| 盐选会员连续季卡（3 个月） | $7.99 | per 3 months |
| 盐选会员年卡(1 年) | $29.99 | per year |
| 6 个知乎币 | $0.99 | one-time |
| 12 个知乎币 | $1.99 | one-time |
| 盐选会员月卡 | $3.99 | one-time |
| 68 个知乎币 | $9.99 | one-time |
| 盐选会员季卡 | $9.99 | one-time |
| 盐选会员年卡 | $14.99 | one-time |

**What reviewers like**

- 🌟 Useful knowledge sharing platform
- 💡 Interesting content and ideas
- 📚 Ability to learn new things

**What reviewers complain about**

- 🚫 Strict censorship and content control
- 🤖 Biased and misleading content
- 🤑 Excessive ads and monetization
- 🔒 Privacy concerns and data collection
- 🚧 Poor user experience and app performance

**Reported bugs**

- Frequent app crashes and freezes
- Inability to unsubscribe from paid features

**Requested features**

- Improved content moderation and fairness
- Better user privacy controls
- Optimized app performance and stability


### PopYard

[App page](https://appshunter.io/ios/app/popyard/id1562052424)

This app synthesizes news from multiple perspectives in real-time. It enhances social influence by integrating forums, personal media, and user spaces for digital-age individuals.

**Highlights:** Real-time event syndication, Multi-angle news perspectives, Integrated forums, Personal media integration, User spaces, Enhanced social influence

**In-app purchases:** none


## Frequently asked questions

### Is 知乎 free?

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

### Is PopYard free?

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

### Which has better reviews, 知乎 or PopYard?

知乎 is rated higher. 知乎 averages 4.5 out of 5 from 26K ratings, while PopYard averages 2.0 from 3 ratings.

### Do 知乎 or PopYard have ads?

Both 知乎 and PopYard show ads.

### Which is updated more often, 知乎 or PopYard?

知乎 ships an update weekly, and PopYard monthly. Most recently, 知乎 was updated on October 26, 2026 and PopYard on October 24, 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.*