# Angle Explorer vs Crimsooon Sun

The clearest difference is review sentiment: Crimsooon Sun at 100% against Angle Explorer's 0%. Angle Explorer's advantage is price ($0.99 vs $1.99). On ads, in-app purchases, monetization model and device support there is nothing between them.

Angle Explorer costs $0.99 and Crimsooon Sun $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Angle Explorer | Crimsooon Sun |
| --- | --- | --- |
| Price | **$0.99** | $1.99 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 4 days |
| Monetization | Paid | Paid |
| Size | 54 MB | 248 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [I.D.P.](https://appshunter.io/developer/297048782) | [Kyohei Yamada](https://appshunter.io/developer/1583465790) |

## What reviewers say

### Angle Explorer

[App page](https://appshunter.io/ios/app/angle-explorer/id6612010627)

A puzzle game that tests your math skills. Solve geometric challenges by recalling school math lessons, sometimes requiring paper and pencil for complex calculations. Progress through increasing difficulty levels.

**Highlights:** Mathematical challenges, Geometric puzzles, Difficulty progression, Recall school math, Paper and pencil calculations

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

**In-app purchases:** none


### Crimsooon Sun

[App page](https://appshunter.io/ios/app/crimsooon-sun/id6739424746)

Experience a unique mystery novel adventure where your intuition guides you through a captivating narrative. Deduce the truth by pulling the trigger on your interests, with no branching paths or game overs. Focus on unraveling the mystery as if reading a detective novel.

**Highlights:** Deductive reasoning gameplay, Linear narrative structure, Intuitive clue gathering, No multiple endings, Detective novel immersion, Single-shot deduction system

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

**In-app purchases:** none


## Frequently asked questions

### Is Angle Explorer free?

Angle Explorer costs $0.99, with no in-app purchases.

### Is Crimsooon Sun free?

Crimsooon Sun costs $1.99, with no in-app purchases.

### Do Angle Explorer or Crimsooon Sun have ads?

Neither Angle Explorer nor Crimsooon Sun shows ads.

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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.*