# Constellations Puzzle vs StringFusor

The clearest difference is in-app purchases: Constellations Puzzle at none against StringFusor's 1. Constellations Puzzle also leads on iOS requirement (13.0 vs 18.6). StringFusor's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. StringFusor sells 1 one-off in-app purchase. Constellations Puzzle asks for nothing beyond the download.

## The numbers

| Metric | Constellations Puzzle | StringFusor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (21 ratings)](https://appshunter.io/ios/app/constellations-puzzle/id585551131/reviews)** | — |
| Number of ratings | **21** | — |
| Positive reviews | 84.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | — |
| Monetization | Ad-supported | — |
| Size | 14 MB | 23 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Plus Inc. (Japan)](https://appshunter.io/developer/445792061) | [HaalfMaarble LLC](https://appshunter.io/developer/1608552421) |

## What reviewers say

### Constellations Puzzle

[App page](https://appshunter.io/ios/app/constellations-puzzle/id585551131)

Learn constellations through a fun jigsaw puzzle experience. Choose from three modes featuring different sets of constellations. Compete for the best time, collect picture panels, and use assistance features to help you learn.

**Highlights:** Learn constellations via jigsaw puzzles, Three distinct constellation modes, Timed challenges for best scores, Collectible picture panels, Assisted navigation feature, Global player leaderboards

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

**In-app purchases:** none


### StringFusor

[App page](https://appshunter.io/ios/app/stringfusor/id6792284048)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fusion Core | $4.99 | one-time |


## Frequently asked questions

### Is Constellations Puzzle free?

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

### Is StringFusor free?

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

### Do Constellations Puzzle or StringFusor have ads?

Constellations Puzzle shows ads; StringFusor does not.

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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.*