# iCurrency vs YS

The clearest difference is rating: YS at 5.0 against iCurrency's 4.2. YS also leads on in-app purchases (none vs 1). iCurrency's advantage is update cadence (every 2 months vs every 5 months) and ratings volume (5 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. iCurrency sells 1 one-off in-app purchase. YS asks for nothing beyond the download.

YS holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: iCurrency has 5 ratings behind it against 1, so its average is the more settled of the two.

iCurrency ships an update every 2 months, YS every 5 months. The most recent releases landed on November 1, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | iCurrency | YS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (5 ratings)](https://appshunter.io/ios/app/icurrency-exchange-rate/id548650060/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ys/id6753791641/reviews)** |
| Number of ratings | **5** | 1 |
| Positive reviews | 73.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 24 MB | 30 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [世木 林](https://appshunter.io/developer/528007397) | [召 李](https://appshunter.io/developer/1740123808) |

## What reviewers say

### iCurrency

[App page](https://appshunter.io/ios/app/icurrency-exchange-rate/id548650060)

This app provides real-time exchange rates for over 100 global currencies. It features an easy-to-use interface for quick conversions, allows users to favorite specific currencies, and automatically updates rates when connected to the internet.

**Highlights:** 100+ currencies supported, Automatic exchange rate updates, Easy-to-use interface, Favorite currencies selection, Copy/paste functionality, HD Retina graphics

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### YS

[App page](https://appshunter.io/ios/app/ys/id6753791641)

This tool uses QR codes and Bluetooth to quickly and securely unlock compatible devices like shared bikes or smart locks. It offers effortless pairing and a one-tap unlock experience for convenience.

**Highlights:** QR code device recognition, Quick Bluetooth pairing, One-tap unlock, Fast and stable connection, Secure unlocking

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

**In-app purchases:** none


## Frequently asked questions

### Is iCurrency free?

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

### Is YS free?

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

### Which has better reviews, iCurrency or YS?

YS is rated higher. iCurrency averages 4.2 out of 5 from 5 ratings, while YS averages 5.0 from 1 ratings.

### Do iCurrency or YS have ads?

Neither iCurrency nor YS shows ads.

### Which is updated more often, iCurrency or YS?

iCurrency ships an update every 2 months, and YS every 5 months. Most recently, iCurrency was updated on November 1, 2026 and YS on October 28, 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.*