# 旅行用 vs aQuAs旅ナカ

The clearest difference is review sentiment: 旅行用 at 85% against aQuAs旅ナカ's 29%. 旅行用 also leads on update cadence (monthly vs every 13 months). aQuAs旅ナカ's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. 旅行用 sells 2 in-app purchases, starting at $0.49 per month. aQuAs旅ナカ asks for nothing beyond the download.

旅行用 ships an update monthly, aQuAs旅ナカ every 13 months. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | 旅行用 | aQuAs旅ナカ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (134 ratings)](https://appshunter.io/ios/app/id768021031/reviews)** | — |
| Number of ratings | **134** | — |
| Positive reviews | **84.6% of reviews** | 28.6% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 13 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 10 MB | 37 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KENTA OKAMURA](https://appshunter.io/developer/688249455) | [H.I.S. Co.,Ltd.](https://appshunter.io/developer/348298155) |

## What reviewers say

### 旅行用

[App page](https://appshunter.io/ios/app/id768021031)

Easily calculate currency conversions for foreign travel. This app allows you to input amounts in foreign currency and see the equivalent in Japanese Yen, preventing overspending. It works offline by using downloaded exchange rates and automatically updates when an internet connection is available.

**Highlights:** Offline currency conversion, Calculator-style input, Automatic exchange rate updates, Japanese Yen equivalent display, Internet connection not required for use

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告なしプラン（月額） | $0.49 | per month |
| 広告なしプラン（年額） | $5.99 | per year |


### aQuAs旅ナカ

[App page](https://appshunter.io/ios/app/aquas/id6476135630)

This app provides essential travel information for customers who have booked an Australian trip with HIS. Access your itinerary, booking confirmations, hotel details, local guides, and coupons. Connect with staff via chat and receive important push notifications during your stay.

**Highlights:** Itinerary confirmation, Hotel and stay information, Local and general Australia info, Coupons and special offers, Chat with staff, Push notifications for emergencies

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

**In-app purchases:** none


## Frequently asked questions

### Is 旅行用 free?

旅行用 is free to download, with in-app purchases available.

### Is aQuAs旅ナカ free?

aQuAs旅ナカ is free to download, with no in-app purchases.

### Do 旅行用 or aQuAs旅ナカ have ads?

旅行用 shows ads; aQuAs旅ナカ does not.

### Which is updated more often, 旅行用 or aQuAs旅ナカ?

旅行用 ships an update monthly, and aQuAs旅ナカ every 13 months. Most recently, 旅行用 was updated on October 24, 2026 and aQuAs旅ナカ on October 11, 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.*