# Constellations Puzzle vs 2357!

The clearest difference is rating: Constellations Puzzle at 4.8 against 2357!'s 4.0. Constellations Puzzle also leads on ratings volume (21 vs 3). 2357!'s advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 5 months). On price, review sentiment, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Constellations Puzzle holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Constellations Puzzle has 21 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 84% of Constellations Puzzle's written reviews are positive against 89% of 2357!'s, so the app with the better star average is not the one people write more warmly about.

Constellations Puzzle ships an update every 5 months, 2357! every 2 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Constellations Puzzle | 2357! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (21 ratings)](https://appshunter.io/ios/app/constellations-puzzle/id585551131/reviews)** | [4.0 (3 ratings)](https://appshunter.io/ios/app/2357/id1079318619/reviews) |
| Number of ratings | **21** | 3 |
| Positive reviews | 84.4% of reviews | **89.5% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 14 MB | 156 MB |
| Requires iOS | 13.0 | **7.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Plus Inc. (Japan)](https://appshunter.io/developer/445792061) | [HANAUTA INC.](https://appshunter.io/developer/492009717) |

## 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


### 2357!

[App page](https://appshunter.io/ios/app/2357/id1079318619)

Engage in a fast-paced division battle game where you destroy target numbers using prime factor combinations within a 60-second time limit. Improve your calculating skills and compete globally in this brain-training puzzle.

**Highlights:** 60-second division battles, Destroy target numbers with prime factors, Score multipliers for simultaneous throws, Global ranking competition, Brain training and calculation skill improvement, Intuitive and easy one-hand play

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Constellations Puzzle free?

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

### Is 2357! free?

2357! is free to download, with no in-app purchases.

### Which has better reviews, Constellations Puzzle or 2357!?

Constellations Puzzle is rated higher. Constellations Puzzle averages 4.8 out of 5 from 21 ratings, while 2357! averages 4.0 from 3 ratings.

### Do Constellations Puzzle or 2357! have ads?

Constellations Puzzle shows ads; 2357! does not.

### Which is updated more often, Constellations Puzzle or 2357!?

Constellations Puzzle ships an update every 5 months, and 2357! every 2 weeks. Most recently, Constellations Puzzle was updated on October 23, 2026 and 2357! on October 24, 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.*