# かんたん通貨換算 vs Currency Converter⁺

The clearest difference is rating: かんたん通貨換算 at 5.0 against Currency Converter⁺'s 4.1. かんたん通貨換算 also leads on in-app purchases (none vs 9) and update cadence (every 10 days vs every 6 weeks). Currency Converter⁺'s advantage is ads (none vs shown) and ratings volume (15 vs 1). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Currency Converter⁺ sells 9 in-app purchases, starting at $1.99 per month. かんたん通貨換算 asks for nothing beyond the download.

かんたん通貨換算 holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Currency Converter⁺ has 15 ratings behind it against 1, so its average is the more settled of the two.

かんたん通貨換算 ships an update every 10 days, Currency Converter⁺ every 6 weeks. The most recent releases landed on October 9, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | かんたん通貨換算 | Currency Converter⁺ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6736498686/reviews)** | [4.1 (15 ratings)](https://appshunter.io/ios/app/currency-converter/id6742573387/reviews) |
| Number of ratings | 1 | **15** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 6 weeks |
| Monetization | **Ad-supported** | Freemium |
| Size | 4 MB | 72 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ryoma Toda](https://appshunter.io/developer/1630323600) | [Daniil Dolog](https://appshunter.io/developer/1490137766) |

## What reviewers say

### かんたん通貨換算

[App page](https://appshunter.io/ios/app/id6736498686)

Easily convert currencies for over 100 countries with near real-time exchange rates. Features a simple, intuitive design with country flags for quick recognition. Works offline using the last updated rates.

**Highlights:** Supports over 100 foreign currencies, Near real-time exchange rates, Simple and intuitive design, Offline functionality, Country flags for easy identification, One-tap currency conversion

**In-app purchases:** none


### Currency Converter⁺

[App page](https://appshunter.io/ios/app/currency-converter/id6742573387)

Easily convert between fiat currencies, cryptocurrencies, and precious metals with real-time exchange rates. This tool offers offline conversion, multi-currency calculations, and cross-device syncing for convenient financial decisions during travel or everyday use.

**Highlights:** Instant currency conversion, Offline mode, Multi-currency calculator, Real-time exchange rates, Favorites, Cross-device sync

**Features:** macOS Compatibility, Family Sharing, iMessage stickers, Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Super | $1.99 | per month |
| Premium | $4.99 | per month |
| Premium | $5.99 | per 7 days |
| Super | $7.99 | per year |
| Premium | $9.99 | per month |
| Super | $9.99 | per year |
| Premium | $39.99 | per year |
| Premium | $14.99 | one-time |
| Premium | $24.99 | one-time |


## Frequently asked questions

### Is かんたん通貨換算 free?

かんたん通貨換算 is free to download, with no in-app purchases.

### Is Currency Converter⁺ free?

Currency Converter⁺ is free to download, with in-app purchases available.

### Which has better reviews, かんたん通貨換算 or Currency Converter⁺?

かんたん通貨換算 is rated higher. かんたん通貨換算 averages 5.0 out of 5 from 1 ratings, while Currency Converter⁺ averages 4.1 from 15 ratings.

### Do かんたん通貨換算 or Currency Converter⁺ have ads?

かんたん通貨換算 shows ads; Currency Converter⁺ does not.

### Which is updated more often, かんたん通貨換算 or Currency Converter⁺?

かんたん通貨換算 ships an update every 10 days, and Currency Converter⁺ every 6 weeks. Most recently, かんたん通貨換算 was updated on October 9, 2026 and Currency Converter⁺ on October 8, 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.*