# 泡沫（うたかた）の青【ノベルADV】 vs 怪異調査譚

The clearest difference is review sentiment: 泡沫（うたかた）の青【ノベルADV】 at 100% against 怪異調査譚's 46%. 泡沫（うたかた）の青【ノベルADV】 also leads on in-app purchases (none vs 3) and ads (none vs shown). 怪異調査譚's advantage is price (Free vs $2.99). On device support there is nothing between them.

怪異調査譚 is free to download; 泡沫（うたかた）の青【ノベルADV】 costs $2.99 up front. 怪異調査譚 sells 3 one-off in-app purchases. 泡沫（うたかた）の青【ノベルADV】 asks for nothing beyond the download.

## The numbers

| Metric | 泡沫（うたかた）の青【ノベルADV】 | 怪異調査譚 |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/id6757975109/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | **100.0% of reviews** | 46.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Daily |
| Monetization | Paid | — |
| Size | 119 MB | 915 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [VantageApps Co., Ltd.](https://appshunter.io/developer/894957896) | [Tomoya Seki](https://appshunter.io/developer/1832218107) |

## What reviewers say

### 泡沫（うたかた）の青【ノベルADV】

[App page](https://appshunter.io/ios/app/adv/id6478524896)

A high school girl searches for her sister's phantom in a mysterious aquarium. Guided by a strange penguin, she travels through time to reclaim lost connections and uncover the aquarium's secrets. This SF mystery novel adventure features original music and a story by a renowned game scenario writer.

**Highlights:** Time-traveling adventure, Mystery and puzzle-solving, Original soundtrack, SF narrative, Character-driven story

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

**In-app purchases:** none


### 怪異調査譚

[App page](https://appshunter.io/ios/app/id6757975109)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 座敷わらしを迎える | $1.99 | one-time |
| 雪女を迎える | $1.99 | one-time |
| 鬼火を迎える | $1.99 | one-time |


## Frequently asked questions

### Is 泡沫（うたかた）の青【ノベルADV】 free?

泡沫（うたかた）の青【ノベルADV】 costs $2.99, with no in-app purchases.

### Is 怪異調査譚 free?

怪異調査譚 is free to download, with in-app purchases available.

### Do 泡沫（うたかた）の青【ノベルADV】 or 怪異調査譚 have ads?

怪異調査譚 shows ads; 泡沫（うたかた）の青【ノベルADV】 does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*