# 幻灯片制作 vs NTN

The clearest difference is in-app purchases: NTN at none against 幻灯片制作's 2. 幻灯片制作's advantage is update cadence (every 3 weeks vs every 5 months) and iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. 幻灯片制作 sells 2 in-app purchases, starting at $45.99 per year. NTN asks for nothing beyond the download.

幻灯片制作 ships an update every 3 weeks, NTN every 5 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 幻灯片制作 | NTN |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 11.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | Free with in-app purchases | — |
| Size | 39 MB | 72 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [富 刘](https://appshunter.io/developer/1499038957) | [NTN - Catálogo](https://appshunter.io/developer/1643145943) |

## What reviewers say

### 幻灯片制作

[App page](https://appshunter.io/ios/app/ppt/id1511915410)

Create, present, edit, and share presentations on your mobile device. This lightweight tool offers abundant templates and materials for office needs, with a simple interface and efficient document management.

**Highlights:** Create, present, edit, share presentations, Abundant PPT templates and materials, Simple and easy-to-learn interface, Cross-platform document sharing, Efficient document management

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 自动续期订阅1年 | $45.99 | per year |
| PPT制作一年 | $59.99 | one-time |


### NTN

[App page](https://appshunter.io/ios/app/ntn-catalogo/id1643145940)

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

**In-app purchases:** none


## Frequently asked questions

### Is 幻灯片制作 free?

幻灯片制作 is free to download, with in-app purchases available.

### Is NTN free?

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

### Do 幻灯片制作 or NTN have ads?

Neither 幻灯片制作 nor NTN shows ads.

### Which is updated more often, 幻灯片制作 or NTN?

幻灯片制作 ships an update every 3 weeks, and NTN every 5 months. Most recently, 幻灯片制作 was updated on October 24, 2026 and NTN on October 27, 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.*