# 月犬智汇 vs 嗨宝书房

The clearest difference is update cadence: 嗨宝书房 at every 4 months against 月犬智汇's every 14 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 月犬智汇 sells 3 one-off in-app purchases and 嗨宝书房 sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

月犬智汇 ships an update every 14 months, 嗨宝书房 every 4 months. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 月犬智汇 | 嗨宝书房 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 4 months** |
| Size | 72 MB | 58 MB |
| Requires iOS | 12.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [畅想信息](https://appshunter.io/developer/1398138343) | [Beijing Baobaolexue Technology Co., Ltd](https://appshunter.io/developer/1777004698) |

## What reviewers say

### 月犬智汇

[App page](https://appshunter.io/ios/app/id6448409140)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1个月VIP会员 | $3.99 | one-time |
| 1年VIP会员 | $19.99 | one-time |
| 3年VIP会员 | $39.99 | one-time |


### 嗨宝书房

[App page](https://appshunter.io/ios/app/id6737540305)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 永久会员 | $59.99 | one-time |
| 年卡 | $199.99 | one-time |


## Frequently asked questions

### Is 月犬智汇 free?

月犬智汇 is free to download, with in-app purchases available.

### Is 嗨宝书房 free?

嗨宝书房 is free to download, with in-app purchases available.

### Do 月犬智汇 or 嗨宝书房 have ads?

Neither 月犬智汇 nor 嗨宝书房 shows ads.

### Which is updated more often, 月犬智汇 or 嗨宝书房?

月犬智汇 ships an update every 14 months, and 嗨宝书房 every 4 months. Most recently, 月犬智汇 was updated on October 25, 2026 and 嗨宝书房 on October 30, 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.*