# Exchange Rates - All at Once — All your currencies at once

> All your currencies at once (iPhone/iPad app by SANGHOON LEE.)

- Source: https://appshunter.io/ios/app/exchange-rates-all-at-once/id6809696623 (this page in markdown: same URL + `.md`)
- Developer: [SANGHOON LEE](https://appshunter.io/developer/6807384539)
- Category: Finance, Travel
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 2 MB
- Languages: American English, German (Germany), Japanese, Korean, Chinese (Simplified, China), European Spanish
- Released: 2026-09-11
- Data updated: 2026-10-19

## What is Exchange Rates?

Ever open a currency app and end up converting the same amount three times, once per currency?

Exchange Rates Calculator takes the amount once and shows every currency you care about on one screen.

■ Every currency at once
Type 1,000 and see dollars, euros, pounds, yen and won side by side.
No switching the "to" currency and starting over.

■ Convert from any of them
Tap the euro row and it becomes the input. Whatever you had carries over as the converted
amount, and you can keep typing from there.

■ 166 currencies
From the majors to the ones you'll only ever need once. Search by name or code, add what you
want to your list, and drag the rows into the order that suits you.

■ Works on the plane
Rates are stored on your device, so conversions keep working with no connection.
If the data is a few days old, the app says so rather than pretending otherwise.

■ Built like a calculator
A 000 key for adding three zeros at a time and a clear key for starting over.
Large amounts take a couple of taps.

■ No ads, no account, no data collection
Every feature is free. There is nothing to sign in to, and nothing is sent to a server.
Tipping the developer is optional and unlocks nothing.

■ For reference only
Rates refresh once a day and may differ from your bank's rate or the rate your card issuer
applies. For anything where the exact figure matters — exchanging money, sending it abroad,
paying a bill — confirm it with the institution handling the transaction. The numbers here are
a guide, not a basis for trading or investment decisions.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| An Espresso | $0.99 | one-time |
| A Coffee | $2.99 | one-time |
| Another Round | $5.99 | one-time |


## Is Exchange Rates safe?

Not enough ratings yet to assess Exchange Rates.

## Is Exchange Rates legit?

Exchange Rates - All at Once appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Exchange Rates is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 2 releases)

### 1.0.1 — 2026-09-14

· Small amounts now keep their decimals. 100 Vietnamese dong shows as 5.18 won instead of 5.
· Updated the contact email address.
· New Home Screen widget.
Tap the amount into the large widget's keypad and see it in several currencies at once.

### 1.0 — 2026-09-11

No release notes.

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## More apps by SANGHOON LEE

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All apps by SANGHOON LEE: https://appshunter.io/developer/6807384539

## Related topics

[currency exchange calculate](https://appshunter.io/ios/topics/currency-exchange-calculate) · [exchange rate money calculator](https://appshunter.io/ios/topics/exchange-rate-money-calculator)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-19.*