# ひまわり 全章統合版 vs エンジェリックシンドローム

The clearest difference is review sentiment: ひまわり 全章統合版 at 98% against エンジェリックシンドローム's 0%. ひまわり 全章統合版 also leads on ads (none vs shown) and ratings volume (3 vs 1). エンジェリックシンドローム's advantage is in-app purchases (none vs 1) and update cadence (every 9 days vs every 4 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. ひまわり 全章統合版 sells 1 one-off in-app purchase. エンジェリックシンドローム asks for nothing beyond the download.

エンジェリックシンドローム holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews complicate that: 98% of ひまわり 全章統合版'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.

ひまわり 全章統合版 ships an update every 4 months, エンジェリックシンドローム every 9 days. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ひまわり 全章統合版 | エンジェリックシンドローム |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3 ratings)](https://appshunter.io/ios/app/id416360979/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6448889401/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | **98.1% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 9 days** |
| Monetization | Free | — |
| Size | 256 MB | 210 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | +12 |
| Developer | [Yuji Nakamura](https://appshunter.io/developer/416360982) | [Satoru Higuchi](https://appshunter.io/developer/1114844580) |

## What reviewers say

### ひまわり 全章統合版

[App page](https://appshunter.io/ios/app/id416360979)

This is a science fiction romance adventure game ported to iPhone and iPad. It tells the story of a high school student who lost his memory after a plane crash, and his life changes when a mysterious girl falls from the sky.

**Highlights:** Engaging sci-fi romance story, Multiple unique characters, Full port for iPhone/iPad, Memory loss and mystery plot, Space club activities

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| シナリオロック解除キー | $5.99 | one-time |


### 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 ひまわり 全章統合版 free?

ひまわり 全章統合版 is free to download, with in-app purchases available.

### 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, ひまわり 全章統合版 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. ひまわり 全章統合版 averages 4.7 out of 5 from 3 ratings, while エンジェリックシンドローム averages 5.0 from 1 ratings.

### Do ひまわり 全章統合版 or エンジェリックシンドローム have ads?

エンジェリックシンドローム shows ads; ひまわり 全章統合版 does not.

### Which is updated more often, ひまわり 全章統合版 or エンジェリックシンドローム?

ひまわり 全章統合版 ships an update every 4 months, and エンジェリックシンドローム every 9 days. Most recently, ひまわり 全章統合版 was updated on October 22, 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.*