# Wunder vs 剧情万花筒

The clearest difference is review sentiment: Wunder at 100% against 剧情万花筒's 33%. Wunder also leads on update cadence (daily vs every 6 days). 剧情万花筒's advantage is in-app purchases (none vs 3). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Wunder sells 3 in-app purchases, starting at $2.99 per month. 剧情万花筒 asks for nothing beyond the download.

Wunder ships an update daily, 剧情万花筒 every 6 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Wunder | 剧情万花筒 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/wunder-3d-bookshelf-reader/id6761174770/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **100.0% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Daily** | Every 6 days |
| Monetization | Free with in-app purchases | — |
| Size | 367 MB | 167 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [国城 林](https://appshunter.io/developer/1839670511) | [晓维 吴](https://appshunter.io/developer/1887145600) |

## What reviewers say

### Wunder

[App page](https://appshunter.io/ios/app/wunder-3d-bookshelf-reader/id6761174770)

Organize your personal library of EPUB, PDF, and TXT files on a virtual bookshelf. Enjoy reading with annotation tools or use the read-aloud feature to listen to your books. Save and share highlighted passages as note cards.

**Highlights:** Virtual 3D bookshelf organization, Supports EPUB, PDF, TXT formats, Read-aloud playback, Highlight, underline, and annotate text, Create shareable note cards from excerpts, Bookmark and track reading progress

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Reader Member | $2.99 | per month |
| Deep Listening | $4.99 | per month |
| Wunder Lifetime | $9.99 | one-time |


### 剧情万花筒

[App page](https://appshunter.io/ios/app/id6771813537)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Wunder free?

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

### Is 剧情万花筒 free?

剧情万花筒 is free to download, with no in-app purchases.

### Do Wunder or 剧情万花筒 have ads?

Neither Wunder nor 剧情万花筒 shows ads.

### Which is updated more often, Wunder or 剧情万花筒?

Wunder ships an update daily, and 剧情万花筒 every 6 days. Most recently, Wunder was updated on November 7, 2026 and 剧情万花筒 on October 31, 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.*