# 15パズル for 東方 vs Slide Puzzle Museum

The clearest difference is review sentiment: 15パズル for 東方 at 82% against Slide Puzzle Museum's 11%. 15パズル for 東方 also leads on in-app purchases (none vs 5) and ads (none vs shown). On price, ratings volume, device support and iOS requirement there is nothing between them.

Both are free to download. Slide Puzzle Museum sells 5 one-off in-app purchases. 15パズル for 東方 asks for nothing beyond the download.

15パズル for 東方 holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 4 and 5 respectively. Written reviews point the same way: 82% of 15パズル for 東方's written reviews are positive against 11% of Slide Puzzle Museum's.

15パズル for 東方 ships an update every 6 days, Slide Puzzle Museum every 4 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 15パズル for 東方 | Slide Puzzle Museum |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/15-for/id1008056717/reviews)** | [4.6 (5 ratings)](https://appshunter.io/ios/app/slide-puzzle-museum/id1496727488/reviews) |
| Number of ratings | 4 | **5** |
| Positive reviews | **82.0% of reviews** | 11.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 4 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 38 MB | 156 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 9+ | 12+ |
| Developer | [Michitaka Oyama](https://appshunter.io/developer/998448424) | [RedinC Co.,Ltd.](https://appshunter.io/developer/877487111) |

## What reviewers say

### 15パズル for 東方

[App page](https://appshunter.io/ios/app/15-for/id1008056717)

Slide tiles to complete classic 15-puzzle images featuring characters and scenes from the Touhou Project. Unlock new puzzles as you progress through the game.

**Highlights:** Sliding tile puzzle gameplay, Unlockable puzzles, Touhou Project theme, Multiple puzzle images

**Features:** macOS Compatibility

**In-app purchases:** none


### Slide Puzzle Museum

[App page](https://appshunter.io/ios/app/slide-puzzle-museum/id1496727488)

Engage with classic slide puzzles featuring masterpieces from 14 Parisian museums. Daily new images expand your collection, which can be viewed in a gallery, saved, and shared.

**Highlights:** Classic slide puzzle gameplay, Masterpieces from 14 Paris museums, Daily new pictures, Adjustable puzzle levels (3x3 to 9x9), Save and continue progress, Gallery to browse completed puzzles, Save and share collected art

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Tickets | $0.99 | one-time |
| Remove all ads | $1.99 | one-time |
| 330 Tickets | $2.99 | one-time |
| 600 Tickets | $3.99 | one-time |
| 1200 Tickets | $5.99 | one-time |


## Frequently asked questions

### Is 15パズル for 東方 free?

15パズル for 東方 is free to download, with no in-app purchases.

### Is Slide Puzzle Museum free?

Slide Puzzle Museum is free to download, with in-app purchases available.

### Which has better reviews, 15パズル for 東方 or Slide Puzzle Museum?

15パズル for 東方 is rated higher. 15パズル for 東方 averages 5.0 out of 5 from 4 ratings, while Slide Puzzle Museum averages 4.6 from 5 ratings.

### Do 15パズル for 東方 or Slide Puzzle Museum have ads?

Slide Puzzle Museum shows ads; 15パズル for 東方 does not.

### Which is updated more often, 15パズル for 東方 or Slide Puzzle Museum?

15パズル for 東方 ships an update every 6 days, and Slide Puzzle Museum every 4 months. Most recently, 15パズル for 東方 was updated on November 1, 2026 and Slide Puzzle Museum on November 3, 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.*