# 東方大百科 for 東方Project vs ずんだボイス2

The clearest difference is in-app purchases: 東方大百科 for 東方Project at none against ずんだボイス2's 3. 東方大百科 for 東方Project also leads on ads (none vs shown) and review sentiment (100% vs 73%). ずんだボイス2's advantage is update cadence (every 2 weeks vs every 2 months) and device support (3 vs 1). On price, ratings volume and iOS requirement there is nothing between them.

Both are free to download. ずんだボイス2 sells 3 in-app purchases, starting at $0.99 per month. 東方大百科 for 東方Project asks for nothing beyond the download.

東方大百科 for 東方Project holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 5 and 13 respectively. Written reviews point the same way: 100% of 東方大百科 for 東方Project's written reviews are positive against 73% of ずんだボイス2's.

東方大百科 for 東方Project ships an update every 2 months, ずんだボイス2 every 2 weeks. The most recent releases landed on August 23, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | 東方大百科 for 東方Project | ずんだボイス2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/for-project/id991992528/reviews)** | [4.8 (13 ratings)](https://appshunter.io/ios/app/2/id6741562669/reviews) |
| Number of ratings | 5 | **13** |
| Positive reviews | **100.0% of reviews** | 73.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 418 MB | 263 MB |
| Requires iOS | 16.6 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ryo Taguchi](https://appshunter.io/developer/991992527) | [Toraichi Igarashi](https://appshunter.io/developer/1704800739) |

## What reviewers say

### 東方大百科 for 東方Project

[App page](https://appshunter.io/ios/app/for-project/id991992528)

This app compiles information about the Touhou Project, a Japanese doujin game series. It includes timelines, details on games, music, characters, spell cards, and locations. Users can search for spell cards, skills, shots, and music based on various criteria.

**Highlights:** Touhou Project timeline, Game, music, and book summaries, Character details and origins, Spell card and skill listings, Music information, Location descriptions, In-game dialogue excerpts

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

**In-app purchases:** none


### ずんだボイス2

[App page](https://appshunter.io/ios/app/2/id6741562669)

This app allows users to generate lip-sync videos using custom characters and voice. It offers advanced customization for voice, speed, and tone, with both online and offline processing options. Users can save, edit, and share their creations.

**Highlights:** Lip-sync video generation, Custom character support, Advanced voice customization, Online and offline processing, Speech synthesis, Audio saving and sharing

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| subscription | $0.99 | per month |
| 年額 | $9.99 | per year |
| One-time Puechase | $11.99 | one-time |


## Frequently asked questions

### Is 東方大百科 for 東方Project free?

東方大百科 for 東方Project is free to download, with no in-app purchases.

### Is ずんだボイス2 free?

ずんだボイス2 is free to download, with in-app purchases available.

### Which has better reviews, 東方大百科 for 東方Project or ずんだボイス2?

東方大百科 for 東方Project is rated higher. 東方大百科 for 東方Project averages 5.0 out of 5 from 5 ratings, while ずんだボイス2 averages 4.8 from 13 ratings.

### Do 東方大百科 for 東方Project or ずんだボイス2 have ads?

ずんだボイス2 shows ads; 東方大百科 for 東方Project does not.

### Which is updated more often, 東方大百科 for 東方Project or ずんだボイス2?

東方大百科 for 東方Project ships an update every 2 months, and ずんだボイス2 every 2 weeks. Most recently, 東方大百科 for 東方Project was updated on August 23, 2026 and ずんだボイス2 on September 13, 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.*