# 宝宝学加减法 vs 朗读达人

The clearest difference is in-app purchases: 宝宝学加减法 at none against 朗读达人's 1. 宝宝学加减法 also leads on update cadence (every 2 weeks vs monthly) and iOS requirement (7.0 vs 16). On price, ads and device support there is nothing between them.

Both are free to download. 朗读达人 sells 1 one-off in-app purchase. 宝宝学加减法 asks for nothing beyond the download.

宝宝学加减法 ships an update every 2 weeks, 朗读达人 monthly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 宝宝学加减法 | 朗读达人 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Size | 22 MB | 178 MB |
| Requires iOS | **7.0** | 16 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [龙超 孟](https://appshunter.io/developer/1141716447) | [火光 温](https://appshunter.io/developer/1701355360) |

## What reviewers say

### 宝宝学加减法

[App page](https://appshunter.io/ios/app/id1250352687)

**In-app purchases:** none


### 朗读达人

[App page](https://appshunter.io/ios/app/id6780179486)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP subscription for 1 year | $0.99 | one-time |


## Frequently asked questions

### Is 宝宝学加减法 free?

宝宝学加减法 is free to download, with no in-app purchases.

### Is 朗读达人 free?

朗读达人 is free to download, with in-app purchases available.

### Do 宝宝学加减法 or 朗读达人 have ads?

Neither 宝宝学加减法 nor 朗读达人 shows ads.

### Which is updated more often, 宝宝学加减法 or 朗读达人?

宝宝学加减法 ships an update every 2 weeks, and 朗读达人 monthly. Most recently, 宝宝学加减法 was updated on October 26, 2026 and 朗读达人 on October 25, 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.*