# Fast Exchange Rate vs Dollar

The clearest difference is in-app purchases: Dollar at none against Fast Exchange Rate's 1. Dollar also leads on ads (none vs shown) and update cadence (daily vs every 5 months). Fast Exchange Rate's advantage is ratings volume (12 vs 1) and device support (5 vs 2). On price there is nothing between them.

Both are free to download. Fast Exchange Rate sells 1 one-off in-app purchase. Dollar asks for nothing beyond the download.

Dollar holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Fast Exchange Rate has 12 ratings behind it against 1, so its average is the more settled of the two.

Fast Exchange Rate ships an update every 5 months, Dollar daily. The most recent releases landed on October 23, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Fast Exchange Rate | Dollar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (12 ratings)](https://appshunter.io/ios/app/fast-exchange-rate/id409891092/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dollar/id1486122185/reviews)** |
| Number of ratings | **12** | 1 |
| Positive reviews | 64.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Daily** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 69 MB | 1 MB |
| Requires iOS | 15.6 | **12.4** |
| Devices | **iPhone, iPad, iPod, Apple TV, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beling.pl](https://appshunter.io/developer/409891095) | [Tinkercademy Community Showcase](https://appshunter.io/developer/1436937929) |

## What reviewers say

### Fast Exchange Rate

[App page](https://appshunter.io/ios/app/fast-exchange-rate/id409891092)

Access current and historical currency exchange rates quickly, even offline. Features include graphs, a built-in calculator, and support for multiple base currencies. Personalize your experience with favorite currencies and a dark theme.

**Highlights:** Offline access to exchange rates, Historical data and graphs, Built-in currency calculator, Multiple base currency options, Today widget and Apple Watch support, Dark theme support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Disable Ads | $54.99 | one-time |


### Dollar

[App page](https://appshunter.io/ios/app/dollar/id1486122185)

This app helps you manage your finances by tracking expenses and setting savings goals. It provides tips and reminders to help you achieve financial stability.

**Highlights:** Expense tracking, Savings goal setting, Financial tips, Reminders, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Fast Exchange Rate free?

Fast Exchange Rate is free to download, with in-app purchases available.

### Is Dollar free?

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

### Which has better reviews, Fast Exchange Rate or Dollar?

Dollar is rated higher. Fast Exchange Rate averages 4.6 out of 5 from 12 ratings, while Dollar averages 5.0 from 1 ratings.

### Do Fast Exchange Rate or Dollar have ads?

Fast Exchange Rate shows ads; Dollar does not.

### Which is updated more often, Fast Exchange Rate or Dollar?

Fast Exchange Rate ships an update every 5 months, and Dollar daily. Most recently, Fast Exchange Rate was updated on October 23, 2026 and Dollar on October 22, 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.*