# CurrencyEx Convert vs Touchin 探其

The clearest difference is in-app purchases: Touchin 探其 at none against CurrencyEx Convert's 1. Touchin 探其 also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 2 months). On price and device support there is nothing between them.

Both are free to download. CurrencyEx Convert sells 1 one-off in-app purchase. Touchin 探其 asks for nothing beyond the download.

CurrencyEx Convert ships an update every 2 months, Touchin 探其 every 2 weeks. The most recent releases landed on October 15, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | CurrencyEx Convert | Touchin 探其 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (19 ratings)](https://appshunter.io/ios/app/currencyex-convert/id954971247/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 74.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 20 MB | 39 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [DoItWell Application Ltd](https://appshunter.io/developer/505381716) | [Nanzhou (Hainan Special Economic Zone) Tourism Development Group Co., Ltd](https://appshunter.io/developer/1790777626) |

## What reviewers say

### CurrencyEx Convert

[App page](https://appshunter.io/ios/app/currencyex-convert/id954971247)

Easily convert currencies with real-time exchange rates for over 150 options, including cryptocurrencies and precious metals. Set rate alerts, manage multiple currency wallets, and view historical charts. Sync data across devices with iCloud backup.

**Highlights:** 150+ currency support, Real-time exchange rates, Rate alerts, Basic money management (wallets), Historical charts, iCloud Backup/Sync, Apple Watch support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donation program (NoAds) | $3.99 | one-time |


### Touchin 探其

[App page](https://appshunter.io/ios/app/touchin/id6740604317)

**In-app purchases:** none


## Frequently asked questions

### Is CurrencyEx Convert free?

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

### Is Touchin 探其 free?

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

### Do CurrencyEx Convert or Touchin 探其 have ads?

CurrencyEx Convert shows ads; Touchin 探其 does not.

### Which is updated more often, CurrencyEx Convert or Touchin 探其?

CurrencyEx Convert ships an update every 2 months, and Touchin 探其 every 2 weeks. Most recently, CurrencyEx Convert was updated on October 15, 2026 and Touchin 探其 on September 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.*