# Rainbow Sea vs エンジェリックシンドローム

The clearest difference is review sentiment: Rainbow Sea at 73% against エンジェリックシンドローム's 0%. Rainbow Sea also leads on ratings volume (28 vs 1). エンジェリックシンドローム's advantage is rating (5.0 vs 4.6) and update cadence (every 9 days vs every 6 weeks). On price, ads, 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.

エンジェリックシンドローム holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Rainbow Sea has 28 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 73% of Rainbow Sea's written reviews are positive against 0% of エンジェリックシンドローム's, so the app with the better star average is not the one people write more warmly about.

Rainbow Sea ships an update every 6 weeks, エンジェリックシンドローム every 9 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Rainbow Sea | エンジェリックシンドローム |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (28 ratings)](https://appshunter.io/ios/app/rainbow-sea/id1523118441/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6448889401/reviews)** |
| Number of ratings | **28** | 1 |
| Positive reviews | **73.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 6 weeks | **Every 9 days** |
| Monetization | Ad-supported | — |
| Size | 100 MB | 210 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | +12 |
| Developer | [Rina Okuyama](https://appshunter.io/developer/1510274776) | [Satoru Higuchi](https://appshunter.io/developer/1114844580) |

## What reviewers say

### Rainbow Sea

[App page](https://appshunter.io/ios/app/rainbow-sea/id1523118441)

Embark on a pixel-art adventure where you nurture relationships with seven gods aboard a treasure ship. Your choices shape a bittersweet story with multiple endings, offering replayability. Discover events and uncover the gods' true natures through dialogue and interaction.

**Highlights:** Isometric pixel-art graphics, Chiptune-inspired music, Branching narrative with multiple endings, Relationship building with seven gods, Interactive dialogue system, Event discovery based on conditions

**In-app purchases:** none


### エンジェリックシンドローム

[App page](https://appshunter.io/ios/app/id6448889401)

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

**In-app purchases:** none


## Frequently asked questions

### Is Rainbow Sea free?

Rainbow Sea is free to download, with no in-app purchases.

### Is エンジェリックシンドローム free?

エンジェリックシンドローム is free to download, with no in-app purchases.

### Which has better reviews, Rainbow Sea or エンジェリックシンドローム?

エンジェリックシンドローム is rated higher. Rainbow Sea averages 4.6 out of 5 from 28 ratings, while エンジェリックシンドローム averages 5.0 from 1 ratings.

### Do Rainbow Sea or エンジェリックシンドローム have ads?

Both Rainbow Sea and エンジェリックシンドローム show ads.

### Which is updated more often, Rainbow Sea or エンジェリックシンドローム?

Rainbow Sea ships an update every 6 weeks, and エンジェリックシンドローム every 9 days. Most recently, Rainbow Sea was updated on October 25, 2026 and エンジェリックシンドローム 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.*