# 親子天下有聲故事書 vs 智慧觀臺博 NTM Smart +

The clearest difference is in-app purchases: 智慧觀臺博 NTM Smart + at none against 親子天下有聲故事書's 4. 智慧觀臺博 NTM Smart + also leads on ads (none vs shown). 親子天下有聲故事書's advantage is update cadence (fortnightly vs every 3 months). On price, review sentiment, device support and iOS requirement there is nothing between them.

Both are free to download. 親子天下有聲故事書 sells 4 in-app purchases, starting at $5.99 per month. 智慧觀臺博 NTM Smart + asks for nothing beyond the download.

親子天下有聲故事書 ships an update fortnightly, 智慧觀臺博 NTM Smart + every 3 months. The most recent releases landed on October 22, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 親子天下有聲故事書 | 智慧觀臺博 NTM Smart + |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (161 ratings)](https://appshunter.io/ios/app/id1485507142/reviews)** | — |
| Number of ratings | **161** | — |
| Positive reviews | 45.3% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | — | Free |
| Size | 76 MB | 425 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CommonWealth Magazine Group](https://appshunter.io/developer/406090305) | [National Taiwan Museum](https://appshunter.io/developer/1492401896) |

## What reviewers say

### 親子天下有聲故事書

[App page](https://appshunter.io/ios/app/id1485507142)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月訂方案 | $5.99 | per month |
| 月訂方案(新用戶限定) | $5.99 | per month |
| 半年方案 | $29.99 | per 6 months |
| 年訂方案 | $49.99 | per year |


### 智慧觀臺博 NTM Smart +

[App page](https://appshunter.io/ios/app/ntm-smart-plus/id1595517233)

Experience augmented reality exhibits with this app. Scan artifacts to access extended knowledge through text or audio, offering a new way to explore museum collections.

**Highlights:** Augmented reality explanations, Scan artifacts for details, Text and audio content, Museum exploration enhancement, Digital exhibit information

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 親子天下有聲故事書 free?

親子天下有聲故事書 is free to download, with in-app purchases available.

### Is 智慧觀臺博 NTM Smart + free?

智慧觀臺博 NTM Smart + is free to download, with no in-app purchases.

### Do 親子天下有聲故事書 or 智慧觀臺博 NTM Smart + have ads?

親子天下有聲故事書 shows ads; 智慧觀臺博 NTM Smart + does not.

### Which is updated more often, 親子天下有聲故事書 or 智慧觀臺博 NTM Smart +?

親子天下有聲故事書 ships an update fortnightly, and 智慧觀臺博 NTM Smart + every 3 months. Most recently, 親子天下有聲故事書 was updated on October 22, 2026 and 智慧觀臺博 NTM Smart + on October 9, 2026.

---

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